PCA9691T, PCA9691 - 8-bit A/D and D/A converter

Name: PCA9691T
SKU: PCA9691T-1472932

NXP

📥 Download Datasheet

PCA9691T Datasheet Preview — This datasheet PDF includes multiple part numbers: PCA9691T, PCA9691. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	PCA9691T, PCA9691
Manufacturer	NXP
File Size	257.00 KB
Description	8-bit A/D and D/A converter
Datasheet	PCA9691-NXP.pdf
Note	This datasheet PDF includes multiple part numbers: PCA9691T, PCA9691. Please refer to the document for exact specifications by model.

PCA9691T Product details

Description

The PCA9691 is a single chip, single supply, low power, 8-bit CMOS1 data acquisition device with four analog inputs, one analog output and a serial I2C-bus interface.

Features

8-bit successive approximation A/D conversion.
Four analog inputs programmable as single-ended or differential inputs.
64 different addresses by three hardware address pins.
1 MHz Fast-mode Plus (Fm+) I2C-bus via serial input/output.
Sampling rate given by I2C-bus frequency.
Single supply voltage; operating from 2.5 V to 5.5 V.
Low standby current.
Analog voltage from VSS to VDD.
Multiplying Digital-to-Analog Conve.

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Published: Feb 18, 2021 |