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ADA4841-2YRMZ-RL

hotADA4841-2YRMZ-RL

ADA4841-2YRMZ-RL

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Part Number ADA4841-2YRMZ-RL
Manufacturer Analog Devices Inc.
Description IC OPAMP VFB 80MHZ RRO 8MSOP
Datasheet ADA4841-2YRMZ-RL Datasheet
Package 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
In Stock 2,000 piece(s)
Unit Price $ 3.1521 *
Lead Time Can Ship Immediately
Estimated Delivery Time Jun 1 - Jun 6 (Choose Expedited Shipping)
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Part Number # ADA4841-2YRMZ-RL (Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps) is manufactured by Analog Devices Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

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ADA4841-2YRMZ-RL Specifications

ManufacturerAnalog Devices Inc.
CategoryIntegrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Datasheet ADA4841-2YRMZ-RLDatasheet
Package8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Series-
Amplifier TypeVoltage Feedback
Number of Circuits2
Output TypeRail-to-Rail
Slew Rate13 V/µs
Gain Bandwidth Product-
-3db Bandwidth80MHz
Current - Input Bias3µA
Voltage - Input Offset40µV
Current - Supply1.2mA
Current - Output / Channel60mA
Voltage - Supply, Single/Dual (±)2.7 V ~ 12 V, ��1.35 V ~ 6 V
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / Case8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package8-MSOP

ADA4841-2YRMZ-RL Datasheet

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Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifiers Data Sheet ADA4841-1/ADA4841-2 Rev. G Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 ©2005–2017 Analog Devices, Inc. All rights reserved. Technical Support www.analog.com FEATURES Low power: 1.1 mA/amp Low wideband noise 2.1 nV/√Hz 1.4 pA/√Hz Low 1/f noise 7 nV/√Hz @ 10 Hz 13 pA/√Hz @ 10 Hz Low distortion: −105 dBc @ 100 kHz, VO = 2 V p-p High speed 80 MHz, −3 dB bandwidth (G = +1) 12 V/µs slew rate 175 ns settling time to 0.1% Low offset voltage: 0.3 mV maximum Rail-to-rail output Power down Wide supply range: 2.7 V to 12 V APPLICATIONS Low power, low noise signal processing Battery-powered instrumentation 16-bit PulSAR® ADC drivers CONNECTION DIAGRAMS VOUT3 4 6 5 2 7 1 8 –VS –IN +IN +VS NC NC POWER DOWN 05 61 4- 00 1 ADA4841-1 TOP VIEW (Not to Scale) Figure 1. 8-Lead SOIC (R) VOUT 1 –VS 2 +IN 3 +VS6 POWER DOWN5 –IN4 ADA4841-1 05 61 4- 09 9 Figure 2. 6-Lead SOT-23 (RJ) OUT1 1 –IN1 2 +IN1 3 –VS 4 +VS8 OUT27 –IN26 +IN25 ADA4841-2 TOP VIEW (Not to Scale) 05 61 4- 06 4NOTES 1. FOR 8-LEAD LFCSP_WD, CONNECT EXPOSED PADDLE TO GND. Figure 3. 8-Lead MSOP (RM), 8-Lead SOIC_N (R), and 8-Lead LFCSP_WD (CP) GENERAL DESCRIPTION The ADA4841-1/ADA4841-2 are unity gain stable, low noise and distortion, rail-to-rail output amplifiers that have a quiescent current of 1.5 mA maximum. In spite of their low power consumption, these amplifiers offer low wideband voltage noise performance of 2.1 nV/√Hz and 1.4 pA/√Hz current noise, along with excellent spurious-free dynamic range (SFDR) of −105 dBc at 100 kHz. To maintain a low noise environment at lower frequencies, the amplifiers have low 1/f noise of 7 nV/√Hz and 13 pA/√Hz at 10 Hz. The ADA4841-1/ADA4841-2 output can swing to less than 50 mV of either rail. The input common-mode voltage range extends down to the negative supply. The ADA4841-1/ ADA4841-2 can drive up to 10 pF of capacitive load with minimal peaking. The ADA4841-1/ADA4841-2 provide the performance required to efficiently support emerging 16-bit to 18-bit ADCs and are ideal for portable instrumentation, high channel count, industrial measurement, and medical applications. The ADA4841-1/ ADA4841-2 are ideally suited to drive the AD7685/AD7686, 16-bit PulSAR ADCs. The ADA4841-1/ADA4841-2 packages feature RoHS compliant lead finishes. The amplifiers are rated to work over the industrial temperature range (−40°C to +125°C). –30 –120 0.01 1 05 61 4- 04 8 FREQUENCY (MHz) H A R M O N IC D IS TO R TI O N (d B c) 0.1 2V p-p THIRD –40 –50 –60 –70 –80 –90 –100 –110 VS = ±5V G = +1 2V p-p SECOND Figure 4. Harmonic Distortion

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ADA4841-1/ADA4841-2 Data Sheet Rev. G | Page 2 of 20 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Connection Diagrams ...................................................................... 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Absolute Maximum Ratings ............................................................ 6 Thermal Resistance ...................................................................... 6 Maximum Power Dissipation ..................................................... 6 ESD Caution .................................................................................. 6 Typical Performance Characteristics ............................................. 7 Theory of Operation ...................................................................... 13 Amplifier Description ................................................................ 13 DC Errors .................................................................................... 13 Noise Considerations ................................................................. 13 Headroom Considerations ........................................................ 14 Capacitance Drive ...................................................................... 15 Input Protection ......................................................................... 15 Power-Down Operation ............................................................ 16 Applications Information .............................................................. 17 Typical Performance Values ...................................................... 17 16-Bit ADC Driver ..................................................................... 17 Reconstruction Filter ................................................................. 17 Layout Considerations ............................................................... 18 Ground Plane .............................................................................. 18 Power Supply Bypassing ............................................................ 18 Outline Dimensions ....................................................................... 19 Ordering Guide .......................................................................... 20 REVISION HISTORY 3/2017—Rev. F to Rev. G Updated Outline Dimensions ....................................................... 20 Changes to Ordering Guide .......................................................... 20 3/2014—Rev. E to Rev. F Changes to Figure 14 ................................................................................... 8 Updated Outline Dimensions ....................................................... 20 Changes to Ordering Guide .......................................................... 20 12/2010—Rev. D to Rev. E Changes to Negative Power Supply Rejection Ration Conditions .. 3 Changes to Ordering Guide .......................................................... 20 1/2010—Rev. C to Rev. D Added LFCSP Package ....................................................... Universal Changes to Operating Temperature Range Parameter, Table 4 ................................................................................................ 6 Updated Outline Dimensions ....................................................... 19 Changes to Ordering Guide .......................................................... 20 3/2006—Rev. B to Rev. C Added SOT-23 Package ..................................................... Universal Changes to General Description .................................................... 1 Changes to Table 1 ............................................................................ 3 Changes to Table 2 ............................................................................ 4 Changes to Table 3 ............................................................................ 5 Changes to Input Protection Section ........................................... 15 Changes to Ordering Guide .......................................................... 20 10/2005—Rev. A to Rev. B Added ADA4841-2 ............................................................ Universal Changes to General Description and Features ............................. 1 Changes to Table 1 ............................................................................. 3 Changes to Table 2 ............................................................................. 4 Changes to Table 3 ............................................................................. 5 Changes to Table 4, Table 5, and Figure 4 ...................................... 6 Changes to Figure 6 ........................................................................... 7 Changes to Figure 12, Figure 13, Figure 15, and Figure 16 .......... 8 Deleted Figure 25; Renumber Sequentially................................. 10 Changes to Figure 24 and Figure 28 ............................................ 10 Changes to Figure 31 ...................................................................... 11 Inserted Figure 37; Renumber Sequentially ................................ 12 Changes to Amplifier Description Section and Figure 39 ........ 13 Changed DC Performance Considerations Section to DC Errors Section ...................................................................... 13 Changes to Noise Considerations Section .................................. 14 Changes to Headroom Considerations Section and Figure 39 15 Changes to Power-Down Operation Section .............................. 16 Changes to 16-Bit ADC Driver Section, Figure 48, and Figure 49 17 Changes to Power Supply Bypassing Section ............................. 18 Updated Outline Dimensions ....................................................... 19 Changes to Ordering Guide .......................................................... 20 9/2005—Rev. 0 to Rev. A Changes to Features .......................................................................... 1 Changes to Figure 2 ........................................................................... 1 Changes to Figure 12 ......................................................................... 8 Changes to Figure 40 ...................................................................... 14 Changes to Headroom Considerations Section ......................... 15 7/2005—Revision 0: Initial Version

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Data Sheet ADA4841-1/ADA4841-2 Rev. G | Page 3 of 20 SPECIFICATIONS TA = 25°C, VS = ±5 V, RL = 1 kΩ, Gain = +1, unless otherwise noted. Table 1. Parameter Conditions Min Typ Max Unit DYNAMIC PERFORMANCE −3 dB Bandwidth VO = 0.02 V p-p 58 80 MHz VO = 2 V p-p 3 MHz Slew Rate G = +1, VO = 9 V step, RL = 1 kΩ 12 13 V/µs Settling Time to 0.1% G = +1, VO = 8 V step 650 ns Settling Time to 0.01% G = +1, VO = 8 V step 1000 ns NOISE/HARMONIC PERFORMANCE Harmonic Distortion HD2/HD3 fC = 100 kHz, VO = 2 V p-p, G = +1 −111/−105 dBc fC = 1 MHz, VO = 2 V p-p −80/−67 dBc Input Voltage Noise f = 100 kHz 2.1 nV/√Hz Input Current Noise f = 100 kHz 1.4 pA/√Hz DC PERFORMANCE Input Offset Voltage 40 300 µV Input Offset Voltage Drift 1 µV/°C Input Bias Current 3 5.3 µA Input Offset Current 0.1 0.5 µA Open-Loop Gain VO = ±4 V 103 120 dB INPUT CHARACTERISTICS Input Resistance, Common Mode 90 MΩ Input Resistance, Differential Mode 25 kΩ Input Capacitance, Common Mode 1 pF Input Capacitance, Differential Mode 3 pF Input Common-Mode Voltage Range −5.1 +4 V Common-Mode Rejection Ratio (CMRR) VCM =  4 V 95 115 dB MATCHING CHARACTERISTICS (ADA4841-2) Input Offset Voltage 70 µV Input Bias Current 60 nA POWER DOWN PIN (ADA4841-1) POWER DOWN Voltage Enabled >3.6 V POWER DOWN Voltage Power down <3.2 V Input Current Enable POWER DOWN = +5 V 1 2 µA Power Down POWER DOWN = −5 V −13 −30 µA Switching Speed Enable 1 µs Power Down 40 µs OUTPUT CHARACTERISTICS Output Voltage Swing G > +1 ±4.9 ±4.955 V Output Current Limit Sourcing, VIN = +VS , RL = 50 Ω to GND 30 mA Sinking, VIN = −VS , RL = 50 Ω to GND 60 mA Capacitive Load Drive 30% overshoot 15 pF POWER SUPPLY Operating Range 2.7 12 V Quiescent Current/Amplifier POWER DOWN = +5 V 1.2 1.5 mA POWER DOWN = −5 V 40 90 µA Positive Power Supply Rejection Ratio +VS = +5 V to +6 V, −VS = −5 V 95 110 dB Negative Power Supply Rejection Ratio +VS = +5 V, −VS = −5 V to −6 V 96 120 dB

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ADA4841-1/ADA4841-2 Data Sheet Rev. G | Page 4 of 20 TA = 25°C, VS = 5 V, RL = 1 kΩ, Gain = +1, VCM = 2.5 V, unless otherwise noted. Table 2. Parameter Conditions Min Typ Max Unit DYNAMIC PERFORMANCE −3 dB Bandwidth VO = 0.02 V p-p 54 80 MHz VO = 2 V p-p 3 MHz Slew Rate G = +1, VO = 4 V step, RL = 1 kΩ 10 12 V/µs Settling Time to 0.1% G = +1, VO = 2 V step 175 ns Settling Time to 0.01% G = +1, VO = 2 V step 550 ns NOISE/HARMONIC PERFORMANCE Harmonic Distortion HD2/HD3 fC = 100 kHz, VO = 2 V p-p −109/−105 dBc fC = 1 MHz, VO = 2 V p-p −78/−66 dBc Input Voltage Noise f = 100 kHz 2.1 nV/√Hz Input Current Noise f = 100 kHz 1.4 pA/√Hz Crosstalk f = 100 kHz −117 dB DC PERFORMANCE Input Offset Voltage 40 300 µV Input Offset Voltage Drift 1 µV/°C Input Bias Current 3 5.3 µA Input Offset Current 0.1 0.4 µA Open-Loop Gain VO = 0.5 V to 4.5 V 103 124 dB INPUT CHARACTERISTICS Input Resistance, Common Mode 90 MΩ Input Resistance, Differential Mode 25 kΩ Input Capacitance, Common Mode 1 pF Input Capacitance, Differential Mode 3 pF Input Common-Mode Voltage Range −0.1 +4 V Common-Mode Rejection Ratio (CMRR) VCM =  1.5 V 88 115 dB MATCHING CHARACTERISTICS (ADA4841-2) Input Offset Voltage 70 µV Input Bias Current 70 nA POWER DOWN PIN (ADA4841-1) POWER DOWN Voltage Enabled >3.6 POWER DOWN Voltage Power down <3.2 V Input Current Enable POWER DOWN = 5 V 1 2 µA Power Down POWER DOWN = 0 V −13 −30 µA Switching Speed Enable 1 µs Power Down 40 µs OUTPUT CHARACTERISTICS Output Voltage Swing G > +1 0.08 to 4.92 0.029 to 4.974 V Output Current Limit Sourcing, VIN = +VS, RL = 50 Ω to VCM 30 mA Sinking, VIN = −VS, RL = 50 Ω to VCM 60 mA Capacitive Load Drive 30% overshoot 15 pF POWER SUPPLY Operating Range 2.7 12 V Quiescent Current/Amplifier POWER DOWN = 5 V 1.1 1.4 mA POWER DOWN = 0 V 35 70 µA Positive Power Supply Rejection Ratio +VS = +5 V to +6 V, −VS = 0 V 95 110 dB Negative Power Supply Rejection Ratio +VS = +5 V, −VS = 0 V to −1 V 96 120 dB

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Data Sheet ADA4841-1/ADA4841-2 Rev. G | Page 5 of 20 TA = 25°C, VS = 3 V, RL = 1 kΩ, Gain =+1, VCM = 1.5 V, unless otherwise noted. Table 3. Parameter Conditions Min Typ Max Unit DYNAMIC PERFORMANCE −3 dB Bandwidth VO = 0.02 V p-p 52 80 MHz Slew Rate G = +1, VO = 2 V step, RL = 1 kΩ 10 12 V/µs Settling Time to 0.1% G = +1, VO = 1 V step 120 ns Settling Time to 0.01% G = +1, VO = 1 V step 250 ns NOISE/HARMONIC PERFORMANCE Harmonic Distortion HD2/HD3 fC = 100 kHz, VO = 1 V p-p −97/−100 dBc fC = 1 MHz, VO = 1 V p-p −79/−80 dBc Input Voltage Noise f = 100 kHz 2.1 nV/√Hz Input Current Noise f = 100 kHz 1.4 pA/√Hz DC PERFORMANCE Input Offset Voltage 40 300 µV Input Offset Voltage Drift 1 µV/°C Input Bias Current 3 5.3 µA Input Offset Current 0.1 0.5 µA Open-Loop Gain VO = 0.5 V to 2.5 V 101 123 dB INPUT CHARACTERISTICS Input Resistance, Common Mode 90 MΩ Input Resistance, Differential Mode 25 kΩ Input Capacitance, Common Mode 1 pF Input Capacitance, Differential Mode 3 pF Input Common-Mode Voltage Range −0.1 +2 V Common-Mode Rejection Ratio (CMRR) VCM =  0.4 V 86 115 dB MATCHING CHARACTERISTICS (ADA4841-2) Input Offset Voltage 70 µV Input Bias Current 60 nA POWER DOWN PIN (ADA4841-1) POWER DOWN Voltage Enabled >1.6 POWER DOWN Voltage Power down <1.2 V Input Current Enable POWER DOWN = 3 V 1 2 µA Power Down POWER DOWN = 0 V −10 −30 µA Switching Speed Enable 1 µs Power Down 40 µs OUTPUT CHARACTERISTICS Output Voltage Swing G > +1 0.045 to 2.955 0.023 to 2.988 V Output Current Limit Sourcing, VIN = +VS, RL = 50 Ω to VCM 30 mA Sinking, VIN = −VS, RL = 50 Ω to VCM 60 mA Capacitive Load Drive 30% overshoot 30 pF POWER SUPPLY Operating Range 2.7 12 V Quiescent Current/Amplifier POWER DOWN = 3 V 1.1 1.3 mA POWER DOWN = 0 V 25 60 µA Positive Power Supply Rejection Ratio +VS = +3 V to +4 V, −VS = 0 V 95 110 dB Negative Power Supply Rejection Ratio +VS = +3 V, −VS = 0 V to −1 V 96 120 dB

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ADA4841-1/ADA4841-2 Data Sheet Rev. G | Page 6 of 20 ABSOLUTE MAXIMUM RATINGS Table 4. Parameter Rating Supply Voltage 12.6 V Power Dissipation See Figure 5 Common-Mode Input Voltage −VS − 0.5 V to +VS + 0.5 V Differential Input Voltage 1.8 V Storage Temperature Range −65°C to +125°C Operating Temperature Range −40°C to +125°C Lead Temperature JEDEC J-STD-20 Junction Temperature 150°C Stresses at or above those listed under Absolute Maximum Ratings may cause permanent damage to the product. This is a stress rating only; functional operation of the product at these or any other conditions above those indicated in the operational section of this specification is not implied. Operation beyond the maximum operating conditions for extended periods may affect product reliability. THERMAL RESISTANCE θJA is specified for the worst-case conditions, that is, θJA is specified for device soldered in circuit board for surface-mount packages. Table 5. Thermal Resistance Package Type θJA Unit 8-lead SOIC_N 125 °C/W 6-Lead SOT-23 170 °C/W 8-lead MSOP 130 °C/W 8-Lead LFCSP_WD 103 °C/W MAXIMUM POWER DISSIPATION The maximum safe power dissipation for the ADA4841-1/ ADA4841-2 is limited by the associated rise in junction temperature (TJ) on the die. At approximately 150C, which is the glass transition temperature, the plastic changes its properties. Even temporarily exceeding this temperature limit may change the stresses that the package exerts on the die, permanently shifting the parametric performance of the amplifiers. Exceeding a junction temperature of 150°C for an extended period can result in changes in silicon devices, potentially causing degradation or loss of functionality. The power dissipated in the package (PD) is the sum of the quiescent power dissipation and the power dissipated in the die due to the amplifier’s drive at the output. The quiescent power is the voltage between the supply pins (VS) times the quiescent current (IS). PD = Quiescent Power + (Total Drive Power − Load Power)   L OUT L OUTS SSD R V R VV IVP 2 2        RMS output voltages should be considered. If RL is referenced to −VS, as in single-supply operation, the total drive power is VS × IOUT. If the rms signal levels are indeterminate, consider the worst case, when VOUT = VS/4 for RL to midsupply.     L S SSD R V IVP 24/  In single-supply operation with RL referenced to −VS, worst case is VOUT = VS/2. Airflow increases heat dissipation, effectively reducing θJA. In addition, more metal directly in contact with the package leads and through holes under the device reduces θJA. Figure 5 shows the maximum safe power dissipation in the package vs. the ambient temperature for the 8-lead SOIC_N (125°C/W), the 6-lead SOT-23 (170°C/W), 8-lead MSOP (145°C/W), and 8-lead LFCSP_WD (103°C/W) on a JEDEC standard 4-layer board. θJA values are approximations. 2.0 0 –55 125 05 61 4- 06 1 AMBIENT TEMPERATURE (°C) M A XI M U M P O W ER D IS SI PA TI O N (W ) 1.5 1.0 0.5 –45 –35 –25 –15 –5 5 15 25 35 45 55 65 75 85 95 105 115 SOT-23 SOIC MSOP LFCSP Figure 5. Maximum Power Dissipation vs. Temperature for a 4-Layer Board ESD CAUTION

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Data Sheet ADA4841-1/ADA4841-2 Rev. G | Page 7 of 20 TYPICAL PERFORMANCE CHARACTERISTICS RL = 1 kΩ, unless otherwise noted. 3 –12 0.1 10 05 61 4- 02 1 FREQUENCY (MHz) N O R M A LI ZE D C LO SE D -L O O P G A IN (d B ) 1 0 –3 –6 –9 VOUT = 2V pp VS = 5V G = +1 G = +10 G = +2 Figure 6. Large Signal Frequency Response vs. Gain 6 –9 0.1 100 05 61 4- 02 6 FREQUENCY (MHz) C LO SE D -L O O P G A IN (d B ) 1 10 3 0 –3 –6 VIN = 20mV p-p G = +1 VS = 5V 20pF WITH 100W SNUBBER 0pF 10pF 20pF Figure 7. Small Signal Frequency Response vs. Capacitive Load 3 –12 0.1 100 05 61 4- 02 7 FREQUENCY (MHz) N O R M A LI ZE D C LO SE D -L O O P G A IN (d B ) 1 10 0 –3 –6 –9 VIN = 20mV p-p VS = 5V G = –1 G = +1 G = +10 Figure 8. Small Signal Frequency Response vs. Gain 3 –9 0.1 100 05 61 4- 02 8 FREQUENCY (MHz) G A IN (d B ) 1 10 0 –3 –6 VS = 5V VIN = 20mV p-p G = +1 –40°C +125°C +25°C Figure 9. Small Signal Frequency Response vs. Temperature 2 –6 0.1 100 05 61 4- 02 9 FREQUENCY (MHz) G A IN (d B ) 1 10 VS = +3V VS = +5V VS = ±5V 1 0 –1 –2 –3 –4 –5 VIN = 20mV p-p G = +1 Figure 10. Small Signal Frequency Response vs. Supply Voltage 3 –9 0.1 100 05 61 4- 01 4 FREQUENCY (MHz) G A IN (d B ) 1 10 0 –3 –6 VS = ±5V G = +1 2V p-p 400mV p-p 10mV p-p 20mV p-p 100mV p-p Figure 11. Frequency Response for Various VOUT

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ADA4841-1/ADA4841-2 Data Sheet Rev. G | Page 8 of 20 140 –20 10 100M 05 61 4- 04 2 FREQUENCY (Hz) O PE N -L O O P G A IN (d B ) –40 –160 –60 –80 –100 –120 –140 O PE N -L O O P PH A SE (D eg re es ) 100 1k 10k 100k 1M 10M 0 20 40 60 80 100 120 VS = 5V MAGNITUDE PHASE 0 –20 Figure 12. Open-Loop Gain and Phase vs. Frequency –30 –130 0.01 1 05 61 4- 04 5 FREQUENCY (MHz) H A R M O N IC D IS TO R TI O N (d B c) 0.1 –40 –50 –60 –70 –80 –90 –100 –110 –120 VS = + 5V VOUT = 2V p-p G = +5 SECOND G = +2 SECOND G = +5 THIRD G = +2 THIRD G = +1 THIRD G = +1 SECOND Figure 13. Harmonic Distortion vs. Frequency for Various Gains –30 0.01 1 05 61 4- 04 6 FREQUENCY (MHz) H A R M O N IC D IS TO R TI O N (d B c) 0.1 –40 –50 –60 –70 –80 –90 –100 –110 –120 VS = ±5V G = +1 8V p-p THIRD 8V p-p SECOND 4V p-p THIRD 4V p-p SECOND 2V p-p THIRD 2V p-p SECOND Figure 14. Harmonic Distortion vs. Frequency for Various Output Voltages –30 –130 0.01 1 05 61 4- 04 7 FREQUENCY (MHz) H A R M O N IC D IS TO R TI O N (d B c) 0.1 –40 –50 –60 –70 –80 –90 –100 –110 –120 VOUT = 2V p-p G = +2 ±5V THIRD +5V THIRD ±5V SECOND +3V SECOND +3V THIRD +5V SECOND Figure 15. Harmonic Distortion vs. Frequency for Various Supplies 10 1 10 05 61 4- 03 4 FREQUENCY (Hz) VO LT A G E N O IS E (n V/ H z) 100 1k 10k 100k 1M 10M VS = ±5V Figure 16. Voltage Noise vs. Frequency 100 0.1 10 1M 05 61 4- 01 8 FREQUENCY (Hz) C U R R EN T N O IS E (p A / H z) 100 1k 10k 100k 1 10 VS = ±5V Figure 17. Current Noise vs. Frequency

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Data Sheet ADA4841-1/ADA4841-2 Rev. G | Page 9 of 20 55 0 –5 6 05 61 4- 05 3 OFFSET DRIFT DISTRIBUTION (µV/°C) N U M B ER O F PA R TS 50 45 40 35 30 25 20 15 10 5 –4 –2 0 2 4 COUNT = 190 x = 0.36µV/°C σ = 1.21µV/°C Figure 18. Input Offset Voltage Drift Distribution 10 0 0 5 05 61 4- 01 3 VIN (V) N O N LI N EA R IT Y ( µ V) 9 8 7 6 5 4 3 2 1 1 2 3 4 G = +1 VS = 5V Figure 19. Nonlinearity vs. VIN 100 –60 05 61 4- 03 6 VOUT (V) V O FF SE T (µ V) 80 60 20 0 –20 –40 VS = ±5 40 0–6 6–4 –2 2 4 Figure 20. Input Error Voltage vs. Output Voltage 0.25 0.19 05 61 4- 03 3 O U TP U T VO LT A G E (V ) 0.24 0.23 0.22 0.21 0.20 G = +2 TIME = 50ns/DIV VS = ±5V VS = +3V VS = +5V Figure 21. Small Signal Transient Response for Various Supplies 0.15 0.09 05 61 4- 03 1 O U TP U T VO LT A G E (V ) 0.14 0.13 0.12 0.11 0.10 G = +2 VIN = 20mV p-p TIME = 50ns/DIV 10pF 0pF 47pF 20pF Figure 22. Small Signal Transient Response for Various Capacitive Loads 0.130 0.090 05 61 4- 03 0 O U TP U T VO LT A G E (V ) 0.125 0.120 0.115 0.110 0.105 0.100 0.095 VS = 3V VS = 5V G = +1 TIME = 50ns/DIV Figure 23. Small Signal Transient Response for Various Supplies

ADA4841-2YRMZ-RL Reviews

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Genev*****Hansen

May 20, 2020

Very friendly online shopping site - easy to navigate and it keeps vital datasheet for each product online purchase.

Stef*****alsh

May 19, 2020

Website and order clear, concise and user friendly. Thanks!

Phil*****Mutti

May 15, 2020

Well packaged and good condition with the parts, arrived on time, good customer service.

Call*****ouston

May 9, 2020

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Yare*****Guha

May 9, 2020

Great product at a great price. They were so CHEAP.

Ivor*****nroe

April 27, 2020

Good service, and great value for money I am pleased with the item of ADA4841-2YRMZ-RL.

Anna*****Shetty

April 23, 2020

They work great and I hope to find more used for the extra ones.

Ca***** Ho

April 8, 2020

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Elea*****Sosa

April 7, 2020

Item works as described, fast delivery, nice contact!

Ava*****ach

April 4, 2020

Everything is good. Well made terminal blocks. Good consistency and I found no bad ones in the bunch.

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ADA4841-2YRMZ-RL

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS

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