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AD5593RBRUZ

ADIAD5593RBRUZ

Analog Devices Inc.
ADC, DAC 12 b I2C 16-TSSOP
Active714 in stock
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Overview

The AD5593RBRUZ is a versatile 8-channel, 12-bit configurable I/O device from Analog Devices. Each of its eight pins can be independently programmed as a DAC output, an ADC input, or a general-purpose digital I/O pin, providing exceptional flexibility for mixed-signal systems. The device includes an integrated 2.5V reference and operates over a wide supply range of 2.7V to 5.5V.

Why Choose This Part

The primary advantage is the software-programmable nature of every pin, which allows a single hardware design to support multiple field configurations. It significantly reduces PCB area and BOM complexity by integrating ADC, DAC, and GPIO functions into a compact 16-TSSOP package with a shared 400kHz I2C interface.

Applications

System Monitoring
Using the ADC channels to monitor power rails, battery levels, or temperature sensors via the internal sensor.
Variable Control Loops
Driving analog control signals using the DAC channels for motor speed or actuator positioning.
Input/Output Expansion
Adding digital logic control or status monitoring to microcontrollers with limited I/O via the I2C interface.

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

Evaluation can be performed using the EVAL-AD5593RSDZ board, which interfaces with the Analog Devices System Demonstration Platform (SDP). Engineers can control the device using standard I2C drivers, ensuring compatibility with most ARM Cortex-M microcontrollers and Linux-based SBCs. Configuration involves writing to the internal registers to define the function of each of the 8 I/O pins.

AD5593 Family

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

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

Also Consider

AD5592RBRUZ ADIAnalog Devices Inc. - A SPI-interface alternative for applications requiring higher data throughput or where I2C is not preferred.
MCP4728-E/UN MCHPMicrochip Technology - A simpler, lower-cost 4-channel 12-bit DAC with I2C and EEPROM if the ADC and GPIO functionality is not required.
ADS1015IDGSR TITexas Instruments - A dedicated 12-bit ADC with 4 channels and a programmable gain amplifier for high-precision sensor measurements.