The ADS131M03QPWRQ1 is a three-channel, simultaneous sampling, 24-bit, delta-sigma analog-to-digital converter (ADC) with wide dynamic range and low power consumption, making it ideal for use in automotive battery management systems (BMS). The ADC input can be connected directly to a shunt resistor for bidirectional battery current measurement, to a resistive divider network for high voltage measurement, or to a temperature sensor such as a thermistor or an analog output temperature sensor.

Product parameters:

Product Category: Analog to Digital Converters - ADC

Series: ADS131M03-Q1

Installation style: SMD/SMT

Package / Box: TSSOP-20

Resolution: 24 bit

Number of channels: 3 Channel

Interface type: SPI

Input Type: Single-Ended

SNR – Signal to Noise Ratio: 100 dB

Minimum working temperature: - 40 C

Maximum working temperature: + 125 C

Package: Reel

INL - Integral Nonlinearity: 6

Output Type: Analog

Pd-power dissipation: 9 mW

Power Consumption: 3.6mW

Products: ADC Converters

Product Type: ADCs - Analog to Digital Converters

Reference Type: External

SFDR - Spurious Free Dynamic Range: 105 dB

Shutdown: No Shutdown

Subcategory: Data Converter ICs

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 2.7 V

THD - Total Harmonic Distortion: 100 dB