AD5764
PRODUCTIONComplete Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC
- Part Models
- 6
- 1ku List Price
- Starting From $27.46
Part Details
- Complete quad, 16-bit digital-to-analog converter (DAC)
- Programmable output range ±10 V, ±10.2564 V, or ±10.5263 V
- ±1 LSB maximum INL error,
±1 LSB maximum DNL error - Low noise: 60 nV/√Hz
- Settling time: 10 μs maximum
- Integrated reference buffers
- Output control during power-up/brownout
- Programmable short-circuit protection
- See Data Sheet for Additional Information
Supports Defense and Aerospace Applications (AQEC Standard)
- Download AD5764-EP Data Sheet (pdf)
- Extended temperature range:
−55°C to +105°C - Controlled manufacturing baseline
- One assembly/test site
- One fabrication site
- Enhanced product change notification
- Qualification data available on request
- V62/14622-01XE DSCC Drawing Number
NEWER ALTERNATIVES:
- AD5764R Quad, 16-Bit, 1LSB INL, Bipolar Voltage Output DAC with Internal Reference
- AD5754R Complete, Quad, 16-Bit, Unipolar/Bipolar Voltage Output DAC with Internal Reference
- AD5754 Complete, Quad, 16-Bit, Unipolar/Bipolar Voltage Output DAC
The AD5764 is a quad, 16-bit, serial input, bipolar voltage output DAC that operates from supply voltages of ±11.4 V to ±16.5 V. Nominal full-scale output range is ±10 V. The AD5764 provides integrated output amplifiers, reference buffers, and proprietary power-up/power-down control circuitry. The part also features a digital I/O port that is programmed via the serial interface. The part incorporates digital offset and gain adjust registers per channel.
The AD5764 is a high performance converter that offers guaranteed monotonicity, integral nonlinearity (INL) of ±1 LSB, low noise, and 10 μs settling time. During power-up (when the supply voltages are changing), VOUTx is clamped to 0 V via a low impedance path.
The AD5764 uses a serial interface that operates at clock rates of up to 30 MHz and is compatible with DSP and microcontroller interface standards. Double buffering allows the simultaneous updating of all DACs. The input coding is programmable to either twos complement or offset binary formats. The asynchronous clear function clears the data register to either bipolar zero or zero scale depending on the coding used. The AD5764 is ideal for both closed-loop servo control and open-loop control applications. The AD5764 is available in a 32-lead TQFP, and offers guaranteed specifications over the −40°C to +85°C industrial temperature range. See Figure 1 for the functional block diagram.
APPLICATIONS
- Industrial automation
- Open-loop/closed-loop servo control
- Process control
- Data acquisition systems
- Automatic test equipment
- Automotive test and measurement
- High accuracy instrumentation
Documentation
Data Sheet 2
Application Note 1
Technical Articles 1
Evaluation Design File 1
Solutions Bulletin & Brochure 1
Device Drivers 1
Analog Dialogue 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD5764ASUZ | 32-Lead TQFP (7mm x 7mm x 1mm) | ||
| AD5764BSUZ | 32-Lead TQFP (7mm x 7mm x 1mm) | ||
| AD5764BSUZ-REEL7 | 32-Lead TQFP (7mm x 7mm x 1mm) | ||
| AD5764CSUZ | 32-Lead TQFP (7mm x 7mm x 1mm) | ||
| AD5764CSUZ-REEL7 | 32-Lead TQFP (7mm x 7mm x 1mm) | ||
| AD5764SSUZ-EP-RL7 | 32-Lead TQFP (7mm x 7mm x 1mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Sep 4, 2009 - 08_0162 AD5764, AD5764R and AD5744R Redesign (Metal Layer Edit) and Datasheet Update |
||
| AD5764ASUZ | PRODUCTION | |
| AD5764BSUZ | PRODUCTION | |
| AD5764CSUZ | PRODUCTION | |
| AD5764CSUZ-REEL7 | PRODUCTION | |
|
Jan 5, 2009 - 07_0077 Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages |
||
| AD5764ASUZ | PRODUCTION | |
| AD5764BSUZ | PRODUCTION | |
| AD5764BSUZ-REEL7 | PRODUCTION | |
| AD5764CSUZ | PRODUCTION | |
| AD5764CSUZ-REEL7 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Device Drivers 1
Evaluation Software 1
Can't find the software or driver you need?
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| isoPower 1 | ||
| ADUM5401 | PRODUCTION | Quad-Channel, 2.5 kV Isolators with Integrated DC-to-DC Converter (3/1 channel directionality) |
| Series Voltage References 6 | ||
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| ADR4550 | PRODUCTION | Ultra-Low-Noise, High-Accuracy 5.0V Voltage Reference |
| ADR431 | PRODUCTION | Ultralow Noise XFET® Voltage References with Current Sink and Source Capability |
| ADR425 | PRODUCTION | Ultraprecision, Low Noise, 5.00 V XFET® Voltage Reference |
| REF192 | PRODUCTION | 2.5V Precision Micropower, Low Dropout, Low Voltage Reference |
| ADR395 | PRODUCTION | 5.0 V Micropower, Low Noise Precision Voltage Reference with Shutdown |
| Standard Digital Isolators 2 | ||
| ADUM1401 | PRODUCTION | Quad-Channel Digital Isolator (3/1 Channel Directionality) |
| ADUM7441 | PRODUCTION | 1 kV RMS Quad-Channel Digital Isolator |
| USB Isolators 1 | ||
| ADUM4160 | PRODUCTION | Full/Low Speed USB Digital Isolator |
| Parts | Product Life Cycle | Description |
|---|---|---|
| AD5764R | PRODUCTION | Complete Quad, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC |
| AD5754R | PRODUCTION | Complete, Quad, 16-Bit, Serial Input, Unipolar/Bipolar Voltage Output DAC |
| AD5754 | PRODUCTION | Complete, Quad, 16-Bit, Serial Input, Unipolar/Bipolar Voltage Output DAC |
Tools & Simulations
Precision DAC Error Budget Tool
The Precision DAC Error Budget Tool is a web application that calculates the DC Accuracy of precision DAC signal chains. It shows how the static errors accumulate throughout your signal chain to quickly evaluate the design tradeoffs. Calculations include the DC errors introduced by Voltage References, Operation Amplifiers and Precision DACs.
Open ToolEvaluation Kits
AD5764 Evaluation Board