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AD848JRZ-REEL7

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AD848JRZ-REEL7

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Part Number AD848JRZ-REEL7
Manufacturer Analog Devices Inc.
Description IC OPAMP GP 175MHZ 8SOIC
Datasheet AD848JRZ-REEL7 Datasheet
Package 8-SOIC (0.154", 3.90mm Width)
In Stock 269 piece(s)
Unit Price $ 4.0500 *
Lead Time Can Ship Immediately
Estimated Delivery Time Aug 7 - Aug 12 (Choose Expedited Shipping)
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Part Number # AD848JRZ-REEL7 (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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AD848JRZ-REEL7 Specifications

ManufacturerAnalog Devices Inc.
CategoryIntegrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Datasheet AD848JRZ-REEL7Datasheet
Package8-SOIC (0.154", 3.90mm Width)
Series-
Amplifier TypeGeneral Purpose
Number of Circuits1
Output Type-
Slew Rate300 V/µs
Gain Bandwidth Product175MHz
-3db Bandwidth-
Current - Input Bias3.3µA
Voltage - Input Offset200µV
Current - Supply5.1mA
Current - Output / Channel32mA
Voltage - Supply, Single/Dual (±)��4.5 V ~ 18 V
Operating Temperature0°C ~ 70°C
Mounting TypeSurface Mount
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC

AD848JRZ-REEL7 Datasheet

Page 1

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REV. B 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 which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. a AD848/AD849 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 617/329-4700 Fax: 617/326-8703 High Speed, Low Power Monolithic Op Amp FEATURES 725 MHz Gain Bandwidth – AD849 175 MHz Gain Bandwidth – AD848 4.8 mA Supply Current 300 V/ms Slew Rate 80 ns Settling Time to 0.1% for a 10 V Step – AD849 Differential Gain: AD848 = 0.07%, AD849 = 0.08% Differential Phase: AD848 = 0.088, AD849 = 0.048 Drives Capacitive Loads DC PERFORMANCE 3 nV/√Hz Input Voltage Noise – AD849 85 V/mV Open Loop Gain into a 1 kV Load – AD849 1 mV max Input Offset Voltage Performance Specified for 65 V and 615 V Operation Available in Plastic, Hermetic Cerdip and Small Outline Packages. Chips and MIL-STD-883B Parts Available. Available in Tape and Reel in Accordance with EIA-481A Standard APPLICATIONS Cable Drivers 8- and 10-Bit Data Acquisition Systems Video and RF Amplification Signal Generators PRODUCT DESCRIPTION The AD848 and AD849 are high speed, low power monolithic operational amplifiers. The AD848 is internally compensated so that it is stable for closed loop gains of 5 or greater. The AD849 is fully decompensated and is stable at gains greater than 24. The AD848 and AD849 achieve their combination of fast ac and good dc performance by utilizing Analog Devices’ junction isolated complementary bipolar (CB) process. This process enables these op amps to achieve their high speed while only requiring 4.8 mA of current from the power supplies. The AD848 and AD849 are members of Analog Devices’ family of high speed op amps. This family includes, among others, the AD847 which is unity gain stable, with a gain bandwidth of 50 MHz. For more demanding applications, the AD840, AD841 and AD842 offer even greater precision and greater output current drive. The AD848 and AD849 have good dc performance. When operating with ±5 V supplies, they offer open loop gains of 13 V/mV (AD848 with a 500 Ω load) and low input offset voltage of 1 mV maximum. Common-mode rejection is a minimum of 92 dB. Output voltage swing is ±3 V even into loads as low as 150 Ω. APPLICATIONS HIGHLIGHTS 1. The high slew rate and fast settling time of the AD848 and AD849 make them ideal for video instrumentation circuitry, low noise pre-amps and line drivers. 2. In order to meet the needs of both video and data acquisition applications, the AD848 and AD849 are optimized and tested for ±5 V and ±15 V power supply operation. 3. Both amplifiers offer full power bandwidth greater than 20 MHz (for 2 V p-p with ±5 V supplies). 4. The AD848 and AD849 remain stable when driving any capacitive load. 5. Laser wafer trimming reduces the input offset voltage to 1 mV maximum on all grades, thus eliminating the need for external offset nulling in many applications. 6. The AD848 is an enhanced replacement for the LM6164 series and can function as a pin-for-pin replacement for many high speed amplifiers such as the HA2520/2/5 and EL2020 in applications where the gain is 5 or greater. CONNECTION DIAGRAMS Plastic (N), Small Outline (R) and Cerdip (Q) Packages 1 2 3 4 8 7 6 5TOP VIEW (Not to Scale) NC = NO CONNECT NULL NC OUTPUT +VS NULL –IN +IN –VS AD848/49 20-Terminal LCC Pinout NC = NO CONNECT NC NC NC OFFSET NULL N C V + N C N C N C – IN N C N C + IN NC NC NC NC V– 1418 1617 15 19 20 3 1 2 7 84 65 13 12 9 11 10 TOP VIEW (Not to Scale) AD848SE/883B OFFSET NULL O U T P U T

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REV. B–2– AD848/AD849–SPECIFICATIONS AD848J AD848A/S Model Conditions VS Min Typ Max Min Typ Max Units INPUT OFFSET VOLTAGE1 ±5 V 0.2 1 0.2 1 mV ±15 V 0.5 2.3 0.5 2.3 mV TMIN to TMAX ±5 V 1.5 2 mV ±15 V 3.0 3.5 mV Offset Drift ±5 V, ±15 V 7 7 µV/°C INPUT BIAS CURRENT ±5 V, ±15 V 3.3 6.6 3.3 6.6/5 µA TMIN to TMAX ±5 V, ±15 V 7.2 7.5 µA INPUT OFFSET CURRENT ±5 V, ±15 V 50 300 50 300 nA TMIN to TMAX ±5 V, ±15 V 400 400 nA Offset Current Drift ±5 V, ±15 V 0.3 0.3 nA/°C OPEN LOOP GAIN VO = ±2.5 V ±5 V RLOAD = 500 Ω 9 13 9 13 V/mV TMIN to TMAX 7 7/5 V/mV RLOAD = 150 Ω 8 8 V/mV VOUT = ±10 V ±15 V RLOAD = 1 kΩ 12 20 12 20 V/mV TMIN to TMAX 8 8/6 V/mV DYNAMIC PERFORMANCE Gain Bandwidth AVCL ≥ 5 ±5 V 125 125 MHz ±15 V 175 175 MHz Full Power Bandwidth2 VO = 2 V p-p, RL = 500 Ω ±5 V 24 24 MHz VO = 20 V p-p, RL = 1 kΩ ±15 V 4.7 4.7 MHz Slew Rate ±5 V 200 200 V/µs RLOAD = 1 kΩ ±15 V 225 300 225 300 V/µs Settling Time to 0.1% –2.5 V to +2.5 V ±5 V 65 65 ns 10 V Step, AV = –4 ±15 V 100 100 ns Phase Margin CLOAD = 10 pF ±15 V RLOAD = 1 kΩ 60 60 Degrees DIFFERENTIAL GAIN f = 4.4 MHz ±15 V 0.07 0.07 % DIFFERENTIAL PHASE f = 4.4 MHz ±15 V 0.08 0.08 Degree COMMON-MODE REJECTION VCM = ±2.5 V ±5 V 92 105 92 105 dB VCM = ±12 V ±15 V 92 105 92 105 dB TMIN to TMAX 88 88 dB POWER SUPPLY REJECTION VS = ±4.5 V to ±18 V 85 98 85 98 dB TMIN to TMAX 80 80 dB INPUT VOLTAGE NOISE f = 10 kHz ±15 V 5 5 nV/√Hz INPUT CURRENT NOISE f = 10 kHz ±15 V 1.5 1.5 pA/√Hz INPUT COMMON-MODE VOLTAGE RANGE ±5 V +4.3 +4.3 V –3.4 –3.4 V ±15 V +14.3 +14.3 V –13.4 –13.4 V OUTPUT VOLTAGE SWING RLOAD = 500 Ω ±5 V 3.0 3.6 3.0 3.6 ±V RLOAD = 150 Ω ±5 V 2.5 3 2.5 3 ±V RLOAD = 50 Ω ±5 V 1.4 1.4 ±V RLOAD = 1 kΩ ±15 V 12 12 ±V RLOAD = 500 Ω ±15 V 10 10 ±V SHORT CIRCUIT CURRENT ±15 V 32 32 mA INPUT RESISTANCE 70 70 kΩ INPUT CAPACITANCE 1.5 1.5 pF OUTPUT RESISTANCE Open Loop 15 15 Ω POWER SUPPLY Operating Range 64.5 618 64.5 618 V Quiescent Current ±5 V 4.8 6.0 4.8 6.0 mA TMIN to TMAX 7.4 7.4/8.3 mA ±15 V 5.1 6.8 5.1 6.8 mA TMIN to TMAX 8.0 8.0/9.0 mA NOTES 1Input offset voltage specifications are guaranteed after 5 minutes at TA = +25°C. 2Full power bandwidth = slew rate/2 π VPEAK. Refer to Figure 1. All min and max specifications are guaranteed. Specifications in boldface are tested on all production units at final electrical test. All others are guaranteed but not necessarily tested. Specifications subject to change without notice. (@ TA = +258C, unless otherwise noted)

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REV. B –3– AD849J AD849A/S Model Conditions VS Min Typ Max Min Typ Max Units INPUT OFFSET VOLTAGE1 ±5 V 0.3 1 0.1 0.75 mV ±15 V 0.3 1 0.1 0.75 mV TMIN to TMAX ±5 V 1.3 1.0 mV ±15 V 1.3 1.0 mV Offset Drift ±5 V, ±15 V 2 2 µV/°C INPUT BIAS CURRENT ±5 V, ±15 V 3.3 6.6 3.3 6.6/5 µA TMIN to TMAX ±5 V, ±15 V 7.2 7.5 µA INPUT OFFSET CURRENT ±5 V, ±15 V 50 300 50 300 nA TMIN to TMAX ±5 V, ±15 V 400 400 nA Offset Current Drift ±5 V, ±15 V 0.3 0.3 nA/°C OPEN LOOP GAIN VO = ±2.5 V ±5 V RLOAD = 500 Ω 30 50 30 50 V/mV TMIN to TMAX 20 20/15 V/mV RLOAD = 150 Ω 32 32 V/mV VOUT = ± 10 V ±15 V RLOAD = 1 kΩ 45 85 45 85 V/mV TMIN to TMAX 30 30/25 V/mV DYNAMIC PERFORMANCE Gain Bandwidth AVCL ≥ 25 ±5 V 520 520 MHz ±15 V 725 725 MHz Full Power Bandwidth2 VO = 2 V p-p, RL = 500 Ω ±5 V 20 20 MHz VO = 20 V p-p, RL = 1 kΩ ±15 V 4.7 4.7 MHz Slew Rate ±5 V 200 200 V/µs RLOAD = 1 kΩ ±15 V 225 300 225 300 V/µs Settling Time to 0.1% –2.5 V to +2.5 V ±5 V 65 65 ns 10 V Step, AV = –24 ±15 V 80 80 ns Phase Margin CLOAD = 10 pF ±15 V RLOAD = 1 kΩ 60 60 Degrees DIFFERENTIAL GAIN f = 4.4 MHz ±15 V 0.08 0.08 % DIFFERENTIAL PHASE f = 4.4 MHz ±15 V 0.04 0.04 Degrees COMMON-MODE REJECTION VCM = ±2.5 V ±5 V 100 115 100 115 dB VCM = ±12 V ±15 V 100 115 100 115 dB TMIN to TMAX 96 96 dB POWER SUPPLY REJECTION VS = ±4.5 V to ±18 V 98 120 98 120 dB TMIN to TMAX 94 94 dB INPUT VOLTAGE NOISE f = 10 kHz ±15 V 3 3 nV/√Hz INPUT CURRENT NOISE f = 10 kHz ±15 V 1.5 1.5 pA/√Hz INPUT COMMON-MODE VOLTAGE RANGE ±5 V +4.3 +4.3 V –3.4 –3.4 V ±15 V +14.3 +14.3 V –13.4 –13.4 V OUTPUT VOLTAGE SWING RLOAD = 500 Ω ±5 V 3.0 3.6 3.0 3.6 ±V RLOAD = 150 Ω ±5 V 2.5 3 2.5 3 ±V RLOAD = 50 Ω ±5 V 1.4 1.4 ±V RLOAD = 1 kΩ ±15 V 12 12 ±V RLOAD = 500 Ω ±15 V 10 10 ±V SHORT CIRCUIT CURRENT ±15 V 32 32 mA INPUT RESISTANCE 25 25 kΩ INPUT CAPACITANCE 1.5 1.5 pF OUTPUT RESISTANCE Open Loop 15 15 Ω POWER SUPPLY Operating Range 64.5 618 64.5 618 V Quiescent Current ±5 V 4.8 6.0 4.8 6.0 mA TMIN to TMAX 7.4 7.4/8.3 mA ±15 V 5.1 6.8 5.1 6.8 mA TMIN to TMAX 8.0 8.0/9.0 mA NOTES 1Input offset voltage specifications are guaranteed after 5 minutes at TA = +25°C. 2Full power bandwidth = slew rate/2 π VPEAK. Refer to Figure 1. All min and max specifications are guaranteed. Specifications in boldface are tested on all production units at final electrical test. All others are guaranteed but not necessarily tested. Specifications subject to change without notice. AD848/AD849

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AD848/AD849 REV. B–4– ABSOLUTE MAXIMUM RATINGS1 Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±18 V Internal Power Dissipation2 Plastic (N) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 Watts Small Outline (R) . . . . . . . . . . . . . . . . . . . . . . . . . 0.9 Watts Cerdip (Q) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 Watts LCC (E) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8 Watts Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±VS Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . ±6 V Storage Temperature Range (Q) . . . . . . . . –65°C to +150°C (N, R) . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to +125°C Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . +175°C Lead Temperature Range (Soldering 60 sec) . . . . . . . +300°C NOTES 1Stresses above those listed under “Absolute Maximum Ratings” may cause per- manent damage to the device. This is a stress rating only, and functional opera- tion of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. 2LCC: θJA = 150°C/Watt Mini-DIP Package: θJA = 110°C/Watt Cerdip Package: θJA = 110°C/Watt Small Outline Package: θJA = 155°C/Watt. METALIZATION PHOTOGRAPH Contact factory for latest dimensions. (AD848 and AD849 are identical except for the part number in the upper right.) Dimensions shown in inches and (mm). ORDERING GUIDE Gain Min Max Bandwidth Stable Offset Voltage Temperature Package Model MHz Gain mV Range – 8C Option1 AD848JN 175 5 1 0 to +70 N-8 AD848JR2 175 5 1 0 to +70 R-8 AD848JCHIPS 175 5 1 0 to +70 Die Form AD848AQ 175 5 1 –40 to +85 Q-8 AD848SQ 175 5 1 –55 to +125 Q-8 AD848SQ/883B 175 5 1 –55 to +125 Q-8 AD848SE/883B 175 5 1 –55 to +125 E-20A AD849JN 725 25 1 0 to +70 N-8 AD849JR2 725 25 1 0 to +70 R-8 AD849AQ 725 25 0.75 –40 to +85 Q-8 AD849SQ 725 25 0.75 –55 to +125 Q-8 AD849SQ/883B 725 25 0.75 –55 to +125 Q-8 AD847J/A/S 50 1 1 See AD847 Data Sheet NOTES 1E = LCC; N = Plastic DIP; Q = Cerdip; R = Small Outline IC (SOIC). 2Plastic SOIC (R) available in tape and reel. AD848 available in S grade chips. AD849 available in J and S grade chips.

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AD848/AD849 REV. B –5– Figure 1. AD848 Inverting Amplifier Configuration Figure 1a. AD848 Large Signal Pulse Response Figure 1b. AD848 Small Signal Pulse Response OFFSET NULLING The input voltage of the AD848 and AD849 are very low for high speed op amps, but if additional nulling is required, the circuit shown in Figure 3 can be used. For high performance circuits it is recommended that a resistor (RB in Figures 1 and 2) be used to reduce bias current errors by matching the impedance at each input. The offset voltage error caused by the input currents is decreased by more than an order of magnitude. Figure 2. AD849 Inverting Amplifier Configuration Figure 2a. AD849 Large Signal Pulse Response Figure 2b. AD849 Small Signal Pulse Response Figure 3. Offset Nulling

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Figure 4. Quiescent Current vs. Supply Voltage (AD848 and AD849) Figure 7. Open Loop Gain vs. Load Resistance (AD848) Figure 10. Quiescent Current vs. Temperature (AD848 and AD849) AD848/AD849–Typical Characteristics REV. B–6– (@ TA = +258C and VS = 615 V, unless otherwise noted) Figure 5. Large Signal Frequency Response (AD848 and AD849) Figure 8. Open Loop Gain vs. Load Resistance (AD849) Figure 11. Short Circuit Current Limit vs. Temperature (AD848 and AD849) Figure 6. Output Voltage Swing vs. Load Resistance (AD848 and AD849) Figure 9. Output Swing and Error vs. Settling Time (AD848) Figure 12. Input Bias Current vs. Temperature (AD848 and AD849)

Page 8

AD848/AD849 REV. B –7– Figure 13. Open Loop Gain and Phase Margin vs. Frequency (AD848) Figure 16. Harmonic Distortion vs. Frequency (AD848) Figure 19. Power Supply Rejection vs. Frequency (AD848) Figure 14. Open Loop Gain and Phase Margin vs. Frequency (AD849) Figure 17. Harmonic Distortion vs. Frequency (AD849) Figure 20. Power Supply Rejection vs. Frequency (AD849) Figure 15. Normalized Gain Band- width Product vs. Temperature (AD848 and AD849) Figure 18. Slew Rate vs. Temperature (AD848 and AD849) Figure 21. Common-Mode Rejection vs. Frequency

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Luca*****ntes

July 18, 2020

Item came in time and looks as described.

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July 17, 2020

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

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July 13, 2020

Great website. Well organized and easy to search products.

Adel*****rtinez

June 27, 2020

I can get a patience and respect for each order. Thank you!

Must*****Vaidya

June 24, 2020

Works as expected. Fits good in circuit board, not lose or slipping around.

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June 22, 2020

Purchasing from Heisener means the real part is obtained no worried for product quality.

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June 12, 2020

Great capacitors. very fast post very good communication.

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June 7, 2020

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June 3, 2020

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

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May 31, 2020

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

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