Description
a LC2MOS Complete 12-Bit 100 kHz Sampling ADC with DSP Interface AD7878 FUNCTIONAL BLOCK DIAGRAM .
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 as.
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 T
