Contact Us
SalesDept@heisener.com 0755-83210559 ext. 805

AD9051BRS

hotAD9051BRS

AD9051BRS

For Reference Only

Part Number AD9051BRS
Manufacturer Analog Devices Inc.
Description IC ADC 10BIT 60MSPS 28-SSOP
Datasheet AD9051BRS Datasheet
Package 28-SSOP (0.209", 5.30mm Width)
In Stock 4,876 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Dec 2 - Dec 7 (Choose Expedited Shipping)
Request for Quotation

Part Number # AD9051BRS (Data Acquisition - Analog to Digital Converters (ADC)) 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.

For AD9051BRS specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AD9051BRS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AD9051BRS.

AD9051BRS Specifications

ManufacturerAnalog Devices Inc.
CategoryIntegrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC)
Datasheet AD9051BRSDatasheet
Package28-SSOP (0.209", 5.30mm Width)
Series-
Number of Bits10
Sampling Rate (Per Second)60M
Number of Inputs1
Input TypeDifferential
Data InterfaceParallel
ConfigurationS/H-ADC
Ratio - S/H:ADC1:1
Number of A/D Converters1
ArchitecturePipelined
Reference TypeInternal
Voltage - Supply, Analog5V
Voltage - Supply, Digital5V
Features-
Operating Temperature-40°C ~ 85°C
Package / Case28-SSOP (0.209", 5.30mm Width)
Supplier Device Package28-SSOP
Mounting Type-

AD9051BRS Datasheet

Page 1

Page 2

REV. 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. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. a AD9051 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781/329-4700 www.analog.com Fax: © Analog Devices, Inc., 10-Bit, 60 MSPS A/D Converter FUNCTIONAL BLOCK DIAGRAM ENCODE AD9051 T/H SUM AMP DAC ADC 5V DECODE LOGIC TIMING AIN AINB 5V GND REFERENCE CIRCUITS 10 BWSEL ADC IN OUT FEATURES 60 MSPS Sampling Rate 9.3 Effective Number of Bits at fIN = 10.3 MHz 250 mW Total Power at 60 MSPS Selectable Input Bandwidth of 50 MHz or 130 MHz On-Chip T/H and Voltage Reference Single 5 V Supply Voltage 5 V or 3 V Logic I/O Compatible Input Range and Output Coding Options Available APPLICATIONS Medical Imaging Digital Communications Professional Video Instrumentation Set-Top Box GENERAL DESCRIPTION The AD9051 is a complete 10-bit monolithic sampling analog- to-digital converter (ADC) with an onboard track-and-hold and reference. The unit is designed for low cost, high performance applications and requires only 5 V and an encode clock to achieve 60 MSPS sample rates with 10-bit resolution. The encode clock is TTL compatible and the digital outputs are CMOS; both can operate with 5 V/3 V logic. The two-step architecture used in the AD9051 is optimized to provide the best dynamic performance available while maintaining low power consumption. A 2.5 V reference is included onboard, or the user can provide an external reference voltage for gain control or matching of multiple devices. Fabricated on a state-of-the-art BiCMOS process, the AD9051 is packaged in a space saving surface mount package (SSOP) and is specified over the industrial tem- perature range (–40°C to +85°C). 2010781/461-3113 C

Page 3

AD9051BRS/ AD9051BRSZ AD9051BRS-2V/ AD9051BRSZ-2V 8.76 9.3 9.0 8.8 56.5 56 54 55.5 56.5 55 9.1 8.8 8.6 56.5 55 53 56.5 55.5 54 53.5 54.5 8.59 52.5 53.5 REV. C

Page 4

AD9051BRS/ AD9051BRSZ AD9051BRS-2V/ AD9051BRSZ-2V REV. C

Page 5

REV. AD9051 –4– CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the AD9051 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality. WARNING! ESD SENSITIVE DEVICE ABSOLUTE MAXIMUM RATINGS* VD, VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V Analog Inputs . . . . . . . . . . . . . . . . . . . . –0.5 V to VD + 0.5 V Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to VD VREF Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to VD Digital Output Current . . . . . . . . . . . . . . . . . . . . . . . . 20 mA Operating Temperature . . . . . . . . . . . . . . . . –55°C to +125°C Storage Temperature . . . . . . . . . . . . . . . . . . –65°C to +150°C Maximum Junction Temperature . . . . . . . . . . . . . . . . . 150°C Maximum Case Temperature . . . . . . . . . . . . . . . . . . . . 150°C *Stresses above those listed under Absolute Maximum Ratings may cause perma- nent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum ratings for extended periods may effect device reliability. EXPLANATION OF TEST LEVELS Test Level I. 100% production tested. II. 100% production tested at 25°C and sample tested at specified temperatures. III. Sample tested only. IV. Parameter is guaranteed by design and characterization testing. V. Parameter is a typical value only. VI. 100% production tested at 25°C; guaranteed by design and characterization testing for industrial temperature range. Table I. Digital Coding (Single-Ended Input with AIN, AINB Bypassed to GND) OR Digital Output Analog Input Voltage Level (Out of Range) MSB . . . LSB 3.126 (3.50)* Positive Full Scale + 1 LSB 1 1111111111 2.5 Midscale 0 0111111111 1.874 (1.50)* Negative Full Scale – 1 LSB 1 0000000000 *(BRS-2V Version) C

Page 6

REV. –5– AD9051 PIN FUNCTION DESCRIPTIONS Pin No. Mnemonic Description 1, 6, 7, 12, 21, 23 GND Ground 2, 8, 11 VD Analog 5 V Power Supply 3 VREFOUT Internal Bandgap Voltage Reference (Nominally 2.5 V) 4 VREFIN Input to Reference Amplifier. Voltage reference for ADC is connected here. 5 BWSEL Bandwidth Select. NC = 130 MHz nominal. +VD = 50 MHz nominal. 9 AINB Complementary Analog Input Pin (Analog Input Bar) 10 AIN Analog Input Pin 13 ENCODE Encode Clock Input to ADC. Internal T/H is placed in hold mode (ADC is encoding) on rising edge of encode signal. 14 OR Out of Range Signal. Logic “0” when analog input is in nominal range. Logic “1” when analog input is out of nominal range. 15 D9 (MSB) Most Significant Bit of ADC Output 16–19 D8–D5 Digital Output Bits of ADC 20, 22 VDD Digital Output Power Supply (Only Used by Digital Outputs) 24–27 D4–D1 Digital Output Bits of ADC 28 D0 (LSB) Least Significant Bit of ADC Output PIN CONFIGURATION 14 13 12 11 10 9 8 1 2 3 4 7 6 5 17 16 20 28 27 26 25 24 23 22 21 19 18 15 TOP VIEW (Not to Scale) AD9051 GND D3 D2 D1 D0 (LSB) VD VREFOUT VREFIN VDD GND D4BWSEL GND GND VD AINB AIN D5 VDD GND VD GND ENCODE OR D6 D9 (MSB) D8 D7 N N + 1 N + 2 N + 3 N + 4 N + 5 AIN ENCODE DIGITAL OUTPUTS tA tEH tEL tPD N – 5 N – 4 N – 3 N – 2 N – 1 N Figure 1. Timing Diagram 12k 12k 12k 12k AINB (PIN 9) AIN (PIN 10) INPUT BUFFER VD VDD (PINS 20, 22) +3V TO +5V D0–D9, OR VD ENCODE (PIN 13) VD VREFOUT (PIN 3) Figure 2. Equivalent Circuits Analog Input Encode Output Stage VREF C

Page 7

REV. AD9051 –6– CLOCK RATE – MSPS 255 1 5 D IS S IP A T IO N – m W 15 250 245 240 235 230 225 220 215 210 20 25 30 35 40 45 50 55 60 TPC 1. Power Dissipation vs. Clock Rate FREQUENCY – MHz 60 50 0 9010 S N R /S IN A D – d B 20 30 40 50 60 70 80 59 55 53 52 51 58 57 54 56 SNR @ 40MSPS SINAD @ 40MSPS SINAD @ 60MSPS SNR @ 60MSPS TPC 2. SNR/SINAD vs. AIN Frequency FREQUENCY – MHz –50 –100 0 9010 d B 20 30 40 50 60 70 80 –55 –75 –85 –90 –95 –60 –65 –80 –70 2ND @ 40MSPS 2ND @ 60MSPS 3RD @ 60MSPS 3RD @ 40MSPS TPC 3. Harmonics vs. AIN Frequency ANALOG INPUT FREQUENCY – MHz 0 1 A D C G A IN – d B –1 –4 –6 201 –3 –5 –2 40 52 80 118 141 BWSEL ENABLED BWSEL DISABLED TPC 4. ADC Gain vs. AIN Frequency TEMPERATURE – C 59 –40 S N R – d B 57.5 56 55 65 ENCODE = 40MSPS 56.5 55.5 57 45250–20 ENCODE = 60MSPS 85 58.5 58 AIN = 10.3MHz TPC 5. SNR vs. Temperature ENCODE – MSPS 60 5 S N R – d B 59 56 50 70 57 51 58 40302010 55 52 53 54 50 60 AIN = 10.3MHz TPC 6. SNR vs. Clock Rate C

Page 8

REV. AD9051 –7– FREQUENCY – MHz 0 –10 –40 –100 –30 –90 –20 –50 –80 –70 –60 d B AIN = 10.3MHz ENCODE = 40MSPS SNR = 58.6dB SINAD = 57.69dB 0 2.5 5.0 7.5 10 12.5 15 17.5 20 TPC 7. FFT Plot 40 MSPS, 10.3 MHz FREQUENCY – MHz 0 –10 –40 –100 –30 –90 –20 –50 –80 –70 –60 d B AIN = 15.2MHz ENCODE = 40MSPS SNR = 58.47dB SINAD = 57.04dB 0 2.5 5.0 7.5 10 12.5 15 17.5 20 TPC 8. FFT Plot 40 MSPS, 15.2 MHz FREQUENCY – MHz 0 –10 –40 –100 –30 –90 –20 –50 –80 –70 –60 d B AIN = 10.3MHz ENCODE = 60MSPS SNR = 58.15dB SINAD = 57.25dB 0 3.8 7.5 11.3 15.0 18.8 22.5 26.3 30 TPC 9. FFT Plot 60 MSPS, 10.3 MHz FREQUENCY – MHz 0 –10 –40 –100 –30 –90 –20 –50 –80 –70 –60 d B AIN = 15.2MHz ENCODE = 60MSPS SNR = 58.29dB SINAD = 57.23dB 0 3.8 7.5 11.3 15.0 18.8 22.5 26.3 30 TPC 10. FFT Plot 60 MSPS, 15.2 MHz FREQUENCY – MHz 0 –10 –40 –100 –30 –90 –20 –50 –80 –70 –60 d B AIN = 21.7MHz ENCODE = 60MSPS SNR = 57.76dB SINAD = 56.27dB 0 3.8 7.5 11.3 15.0 18.8 22.5 26.3 30 TPC 11. FFT Plot 60 MSPS, 21.7 MHz FREQUENCY – MHz 0 –10 –40 –100 –30 –90 –20 –50 –80 –70 –60 d B AIN1 = 9.5MHz, –7dBFS AIN2 = 9.9MHz, –7dBFS IMD = –65dBc ENCODE = 60MSPS 0 3.8 7.5 11.3 15.0 18.8 22.5 26.3 30 TPC 12. Two-Tone IMD C

Page 9

REV. AD9051 –8– ENCODE – MSPS 1.2 0 0 6010 % G A IN E R R O R 20 30 40 50 1.0 0.8 0.6 0.4 0.2 TPC 13. Gain vs. Clock Rate ENCODE – MSPS 16 0 0 6010 O F F S E T – m V 20 30 40 50 14 12 10 8 6 4 2 TPC 14. Offset vs. Clock Rate DUTY CYCLE – % 60 40 25 5530 S N R – d B 35 40 45 50 58 56 54 52 50 48 46 60 65 70 75 44 42 SNR @ 40MSPS SNR @ 60MSPS TPC 15. SNR vs. Duty Cycle TEMPERATURE – C 6.5 –40 t P D – n s 5 4 65 3V FALLING 4.5 45250–20 3V RISING 85 6 5.5 5V FALLING 5V RISING TPC 16. tPD vs. Temperature 3 V/5 V SOURCE CURRENT – mA 2.51 R E F V O L T A G E 2.50 2.44 2.42 2.45 2.43 2.46 VOUT 2.47 2.48 2.49 0.1 0.25 0.4 0.55 0.7 0.85 1 1.15 1.3 1.45 1.6 1.75 1.9 2.0 TPC 17. Reference Load Regulation CODE 80 % O C C U R R A N C E 20 0 30 10 40 50 60 70 512 513 514 515 516 517 518 TPC 18. Midscale Histogram (Inputs Tied) C

Page 10

REV. AD9051 –9– THEORY OF OPERATION Refer to the block diagram on the front page. The AD9051 employs a subranging architecture with digital error correction. This combination of design techniques ensures true 10-bit accuracy at the digital outputs of the converter. At the input, the analog signal is buffered by a high speed differential buffer and applied to a track-and-hold (T/H) that holds the analog value present when the unit is strobed with an ENCODE command. The conversion process begins on the rising edge of this pulse. The two stage architecture completes a coarse and then a fine conversion of the T/H output signal. Error correction and decode logic correct and align data from the two conversions and present the result as a 10-bit parallel digital word. Output data are strobed on the rising edge of the ENCODE command. The subranging architecture results in five pipeline delays for the output data. Refer to the AD9051 Timing Diagram. USING THE AD9051 3 V System The digital input and outputs of the AD9051 can be easily configured to directly interface to 3 V logic systems. The encode input (Pin 13) is TTL compatible with a logic threshold of 1.5 V. This input is actually a CMOS stage (refer to Equivalent Encode Input Stage) with a TTL threshold, allowing operation with TTL, CMOS and 3 V CMOS logic families. Using 3 V CMOS logic allows the user to drive the encode directly without the need to translate to 5 V. This saves the user power and board space. As with all high speed data converters, the clock signal must be clean and jitter free to prevent the degradation of dynamic performance. The AD9051 outputs can also directly interface to 3 V logic systems. The digital outputs are standard CMOS stages (refer to AD9051 Output Stage) with isolated supply pins (Pins 20, 22 VDD). By varying the voltage on the VDD pins, the digital output levels vary respectively. By connecting Pins 20 and 22 to the 3 V logic supply, the AD9051 will supply 3 V output levels. Care should be taken to filter and isolate the output supply of the AD9051 as noise could be coupled into the ADC, limiting performance. Analog Input The analog input of the AD9051 is a differential input buffer (refer to AD9051 Equivalent Analog Input). The differential inputs are internally biased at 2.5 V, obviating the need for external biasing. Excellent performance is achieved whether the analog inputs are driven single-endedly or differentially (for best dynamic performance, impedances at AIN and AINB should match). Figure 3 shows typical connections for the analog inputs when using the AD9051 in a dc-coupled system with single-ended signals. All components are powered from a single 5 V supply. The AD820 is used to offset the ground referenced input signal to the level required by the AD9051. AC coupling of the analog inputs of the AD9051 is easily accomplished. Figure 4 shows capacitive coupling of a single- ended signal while Figure 5 shows transformer coupling differentially into the AD9051. VIN –0.625V TO +0.625V 5V AD9631 140 140 5V AD9051 9 10 5V 1k AD820 1k 0.1F 0.1F Figure 3. Single Supply, Single-Ended, DC-Coupled AD9051 +5V AD9631 140 140 5V AD9051 9 10 –5V 0.1F 0.1F VIN –0.625V TO +0.625V Figure 4. Single-Ended, Capacitively-Coupled AD9051 +5V 5V 9 10 –5V 0.1F AD9051 T1-1T 50 VIN –0.625V TO +0.625V AD9631 140 140 Figure 5. Differentially Driven AD9051 Using Trans- former Coupling The AD830 provides a unique method of providing dc level shift for the analog input. Using the AD830 allows a great deal of flexibility for adjusting offset and gain. Figure 6 shows the AD830 configured to drive the AD9051. The offset is provided by the internal biasing of the AD9051 differential input (Pin 9). For more information regarding the AD830, see the AD830 data sheet. 1 2 3 4 AD830 +15V –5V 7 10 9 0.1F +5V AD9051 VIN –0.625V TO +0.625V Figure 6. Level-Shifting with the AD830 C

AD9051BRS Reviews

Average User Rating
5 / 5 (116)
★ ★ ★ ★ ★
5 ★
104
4 ★
12
3 ★
0
2 ★
0
1 ★
0

Write a Review

Not Rated
Thanks for Your Review!

Lou***** King

November 21, 2020

Used for a solar project. Working as hoped. I'd buy again.

Ayan*****eman

November 19, 2020

The parts as described and fast shipping. Thanks for the great service

Tit*****Bassi

November 16, 2020

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

AD9051BRS Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

AD9051BRS Packaging

Verify Products
Customized Labels
Professional Packaging
Sealing
Packing
Insepction

AD9051BRS Related Products

W25X40CLDAIG TR W25X40CLDAIG TR Winbond Electronics, IC FLASH 4MBIT 104MHZ 8DIP, 8-DIP (0.300", 7.62mm), - View
CXA2530-0000-000N0UR230G CXA2530-0000-000N0UR230G Cree Inc., LED COB CXA2530 3000K WHITE SMD, -, - View
RNF18FTD205R RNF18FTD205R Stackpole Electronics Inc., RES 205 OHM 1/8W 1% AXIAL, Axial, - View
TNPW080513R3BEEA TNPW080513R3BEEA Vishay Dale, RES SMD 13.3 OHM 0.1% 1/8W 0805, 0805 (2012 Metric), - View
ESQT-105-02-G-D-500 ESQT-105-02-G-D-500 Samtec Inc., ELEVATED 2MM SOCKETS, -, - View
94688-464HLF 94688-464HLF Amphenol FCI, HEADER BERGSTIK, -, - View
FTS-130-02-L-DV-S FTS-130-02-L-DV-S Samtec Inc., .050 X .050 C.L. LOW PROFILE TER, -, - View
DCMN-13H6S-N-A197 DCMN-13H6S-N-A197 ITT Cannon, LLC, CONN D-SUB RCPT 13P PNL MNT SLDR, -, - View
MS3120E18-11PLC MS3120E18-11PLC Amphenol Industrial Operations, CONN RCPT HSNG MALE 11POS PNL MT, -, - View
STMGFS152412-R STMGFS152412-R Cosel USA, Inc., VALUED ADDED PS, -, - View
RSS-3.309/H RSS-3.309/H Recom Power, CONV DC/DC 1W 3.3VIN 09VOUT, 8-SMD Module, 5 Leads, - View
hotPX3511ADDG PX3511ADDG Renesas Electronics America, IC DRVR SYNC BUCK HF 10-DFN, 10-VFDFN Exposed Pad, - View
Payment Methods
Delivery Services

Quick Inquiry

AD9051BRS

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

View the Certificates

Do you have any question about AD9051BRS?

0755-83210559 ext. 805 SalesDept@heisener.com heisener007 3008774228 Send Message

Featured Products

MAX3224EEAP+T

IC TXRX RS-232 W/SHTDWN 20-SSOP

SP3010-04UTG

TVS DIODE 6VWM 12.3VC UDFN

64900001039

FUSE BLOCK CART 250V 6.3A PCB

0251001.NRT1L

FUSE BRD MNT 1A 125VAC/VDC AXIAL

0466005.NRHF

FUSE BOARD MNT 5A 32VAC/VDC 1206

BD0826J50200AHF

XFRMR BALUN RF 800-2600MHZ 0805

SFH655A-X009T

OPTOISOLATOR 5.3KV DARL 4SMD

GP1S094HCZ0F

SENSOR OPTO SLOT 3MM TRANS THRU

MC74HC373ADWR2G

IC LATCH OCTAL 3ST TRANS 20SOIC

DG9414DQ-T1-E3

IC MULTIPLEXER DUAL 4X1 10MSOP

View More >>

AD9051BRS Tags

  • AD9051BRS
  • AD9051BRS PDF
  • AD9051BRS datasheet
  • AD9051BRS specification
  • AD9051BRS image
  • Analog Devices Inc.
  • Analog Devices Inc. AD9051BRS
  • buy AD9051BRS
  • AD9051BRS price
  • AD9051BRS distributor
  • AD9051BRS supplier
  • AD9051BRS wholesales

AD9051BRS is Available in