3.3V Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters
Description
ADC12L030/ADC12L032/ADC12L034/ADC12L038 3.
3V Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
June 1999
ADC12L030/ADC12L032/ADC12L034/ADC12L038 3.
3V Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
General Description
The ADC12L030 family is 12-bit plus sign successive approximation A/D converters with serial I/O and configurable input multiplexers.
These devices are fully tested with a single 3.
3V power supply.
The ADC12L032, ADC12L034 and ADC12L038 have 2, 4 and 8 channel multiplexers, respectively.
Differential multiplexer outputs and A/D inputs are available on the MUXOUT1, MUXOUT2, A/DIN1 and A/DIN2 pins.
The ADC12L030 has a two channel multiplexer with the multiplexer outputs and A/D inputs internally connected.
On request, these A/Ds go through a self calibration process that adjusts linearity, zero and full-scale errors to less than ±1⁄2 LSB each.
The analog inputs can be configured to operate in vari...
Similar Datasheet
