ADC1283 Datasheet 12-bit Sar Adc

Manufacturer: STMicroelectronics

Overview: ADC1283 Datasheet 8 multiplexed channels, 50 ksps to 200 ksps, 12-bit SAR ADC ADC1283 TSSOP-16 Maturity status link ADC1283 Related products ADC1281.

Datasheet Details

Part number	ADC1283
Manufacturer	STMicroelectronics
File Size	778.23 KB
Description	12-bit SAR ADC
Datasheet	ADC1283-STMicroelectronics.pdf

General Description

The ADC1283 is a low-power, eight-channel pure CMOS 12-bit analog-to-digital converter specified for conversion from 50 ksps to 200 ksps, tested at 200 ksps (3.2 MHz clock frequency).

The architecture is based on a successive-approximation register with an internal track-and-hold cell.

The ADC1283

Key Features

50 ksps to 200 ksps conversion rate.
8-to-1-channel input MUX.
2.7 V to 5.5 V digital I/Os supply voltage.
2.7 V to 5.5 V analog supply voltage.
DNL (AVCC = DVCC = 5 V): +/- 0.9 LSB maximum.
INL (AVCC = DVCC = 5 V): +/- 1.2 LSB maximum.
Very low consumption: Pd = 3.2 mW typical @ 5 V supply.
Power-down mode.
Temperature range: -40 °C to 125 °C.
4-wire SPI serial digital interface.
TSSOP-16 package.

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