Datasheet Specifications
- Part number
- AD7827
- Manufacturer
- Analog Devices ↗
- File Size
- 185.56 KB
- Datasheet
- AD7827_AnalogDevices.pdf
- Description
- 3 V/5 V/ 1 MSPS/ 8-Bit/ Serial Interface Sampling ADC
Description
a 3 V/5 V, 1 MSPS, 8-Bit, Serial Interface Sampling ADC AD7827 FUNCTIONAL BLOCK DIAGRAM VREFIN/VREFOUT 2.5V REF VDD GND VDD DETECT COMP .
Features
* 8-Bit Half-Flash ADC with 420 ns Conversion Time 200 ns Acquisition Time 8-Lead Package On-Chip Track-and-Hold On-Chip 2.5 V Reference with 2% Tolerance Operating Supply Range: 3 V ؎ 10% and 5 V ؎ 10% Specifications @ 3 V and 5 V DSP/Microcontroller Compatible Serial Interface Automatic Power-Down aApplications
* 3. Automatic Power-Down The CONVST signal is sampled approximately 100 ns after the end of conversion and depending on its state the AD7827 is powered down. 4. An easy to use, fast serial interface allows direct interfacing to most popular DSPs with no external circuitry. REV. 0 Information furnisAD7827 Distributors
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