Key facts
- Brand
- Analog Devices
- Model
- AD7276
- Industry
- Electronics
- Documents
- 4
- Languages
- EN · ZH
- Last added
- 2012-08-02
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ANALOG DEVICES EE-246 handbook
This document is an Engineer-to-Engineer Note (EE-246) from Analog Devices that details the interfacing of the AD7276 high-speed data converter to the ADSP-21262 SHARC processor. It covers both SPI and SPORT communication protocols, providing specific configuration settings for clock polarity and phase.
Read onlineAnalog Devices AD7276 specifications
| Throughput Rate | 3 MSPS |
|---|---|
| Power Supply Range | 2.35 V to 3.6 V |
| Package Type | 6-lead TSOT |
Source: ANALOG DEVICES EE-246 handbook
All Analog Devices AD7276 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What protocols does the AD7276 support for interfacing with DSPs?
The AD7276 supports SPI (Serial Peripheral Interface) and SPORT (DSP Serial Port interface) protocols.
How is the conversion rate determined for the AD7276?
The conversion rate is determined by the serial clock SCLK.
What interfaces does the AD7276 support for connecting to a Blackfin processor?
The device supports SPI (Serial Peripheral Interface) and SPORT (DSP Serial Port) interface protocols.
From: Analog Devices AD7276 High-Speed Data Converter Interface Guide with Blackfin Processor
How does the AD7276 enter power-down mode?
Power-down mode is entered by deasserting /CS between the second falling edge and the 10th rising edge of SCLK to interrupt conversion.
From: Analog Devices AD7276 High-Speed Data Converter Interface Guide with Blackfin Processor
What is the maximum sampling rate of the AD7276?
The AD7276 can sample at up to 3 MSPS.
What supply voltage range do these ADCs require?
They operate from a single supply of 2.35 V to 3.6 V.