ADS7865 Description
The ADS7865 is a dual, 12-bit, 2MSPS analog-todigital converter (ADC) with four fully differential or six pseudo-differential input channels grouped into two pairs for high-speed, simultaneous signal acquisition. Inputs to the sample-and-hold (S/H) amplifiers are fully differential and are maintained differentially to the input of the ADC. This architecture provides excellent mon-mode rejection of 72dB at 100kHz,...
ADS7865 Key Features
- 2 Six Pseudo- or Four Fully Differential Inputs
- SNR: 71.7dB, THD: -87dB
- Programmable Channel Sequencer
- Programmable and Buffered Internal 2.5V
- Flexible Power-Down Features
- Variable Power-Supply Ranges: 2.7V to 5.5V
- Low-Power Operation: 44mW Maximum at 5V
- Operating Temperature Range
- 40°C to +125°C
- Pin-patible Upgrade for the ADS7862