ADS7279 Datasheet (Texas Instruments) - Analog-to-Digital Converter

ADS7279, Analog-to-Digital Converter

The ADS7279 is a low-power, 14-bit, 1MSPS analog-to-digital converter (ADC) with a unipolar input.

The device includes a 14-bit, capacitor-based successive approximation register (SAR) ADC with inherent sample-and-hold.

The ADS7280 is based on the same core and includes a 2-to-1 input MUX with a pro

ADS7279 Features

* 1

* 23 2.7V to 5.5V Analog Supply, Low Power:

* 13.7mW (1MHz, +VA = 3V, +VBD = 1.8V)

* 1MHz Sampling Rate 3V ≤ +VA ≤ 5.5V, 900kHz Sampling Rate 2.7V ≤ +VA ≤ 3V

* Excellent DC Performance:

* ±0.4LSB Typ, ±1.0LSB Max INL

* ±0.4LSB Typ, ±1.0LSB Max DNL