Datasheet Details
| Part number | AD7878 |
|---|---|
| Manufacturer | Analog Devices |
| File Size | 417.53 KB |
| Description | LC2MOS Complete 12-Bit 100 kHz Sampling ADC with DSP Interface |
| Datasheet |
 AD7878 Datasheet
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Description
The AD7878 is a fast, complete, 12-bit A/D converter with a versatile DSP interface consisting of an 8-word, first-in, first-out (FIFO) memory and associated control logic.
The FIFO memory allows up to eight samples to be digitized before the microprocessor is required to service the A/D converter.
Features
- Complete ADC with DSP Interface, Comprising: Track/Hold Amplifier with 2 s Acquisition Time 7 s A/D Converter 3 V Zener Reference 8-Word FIFO and Interface Logic 72 dB SNR at 10 kHz Input Frequency Interfaces to High Speed DSP Processors, e. g. , ADSP-2100, TMS32010, TMS32020 41 ns max Data Access Time Low Power, 60 mW typ.