EmbeddedRelated.com
    Parts    AD5593RBRUZ-RL7
AD5593RBRUZ-RL7

ADIAD5593RBRUZ-RL7

Analog Devices Inc.
ADC, DAC 12 b I2C 16-TSSOP
Active2,193 in stock
Datasheet Digi-Key Compare Prices

Overview

The AD5593RBRUZ-RL7 is a highly flexible 8-channel configurable I/O device featuring 12-bit DACs and ADCs on a single chip. Each of the eight pins can be independently programmed as an analog input, an analog output, or a general-purpose digital I/O pin. This versatility allows engineers to consolidate multiple discrete components into a single 16-TSSOP package, saving significant PCB area.

Why Choose This Part

The primary advantage is the software-defined nature of the pins, which reduces BOM complexity and allows for late-stage hardware changes without layout revisions. It includes an on-chip 2.5V, 2ppm/degC reference and operates over a wide supply range of 1.8V to 5.5V, making it compatible with modern low-voltage microcontrollers.

Applications

Industrial Control Systems
Ideal for PLC and distributed control systems where flexible I/O mapping is required for various sensor and actuator types.
Optical Transceivers
Used for monitoring and controlling laser bias currents and diagnostic parameters in compact networking equipment.
Battery Monitoring
The integrated 12-bit ADC and voltage reference enable precise voltage and temperature monitoring in battery management systems.
General Purpose Logic Level Translation
Configuring pins as GPIOs allows the device to act as an I2C port expander with integrated analog capabilities.

Key Specifications

Type ADC, DAC
Mounting Type Surface Mount
Data Interface I2C
Package / Case 16-TSSOP (0.173", 4.40mm Width)
Voltage - Supply 1.8V ~ 5.5V
Resolution (Bits) 12 b
Number of Channels 8
Operating Temperature -40degC ~ 105degC
Voltage Supply Source Analog and Digital
Supplier Device Package 16-TSSOP

Getting Started

Start by evaluating the device using the EVAL-AD5593RSDZ evaluation board, which interfaces with the System Demonstration Platform (SDP). Ensure that the I2C address is correctly set via the ADDR0 pin to avoid bus conflicts. When programming, remember that each channel must be explicitly configured as ADC, DAC, or GPIO in the configuration registers after power-up.

AD5593 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Package Stock
AD5593RBRUZ-RL7 (this part) TSSOP-16 2,193
AD5593RBRUZ TSSOP-16 714
AD5593RBCBZ-RL7 UFBGA-16 —