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AD5592RBCPZ-1-RL7

AD5592RBCPZ-1-RL7

Analog Devices
Data Acquisition ADCs/DACs - Specialized 12-bit octal I2C DAC/ADC w on-chip ref &
1,425 in stock
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Overview

The AD5592RBCPZ-1-RL7 is a versatile 12-bit configurable octal component that allows each of its eight I/O pins to be independently programmed as a DAC output, an ADC input, or a digital GPIO. It includes an integrated 2.5V, 25ppm/C on-chip reference and operates from a single 2.7V to 5.5V supply. This flexibility makes it an ideal single-chip solution for systems requiring a mix of analog and digital control signals in a compact 3mm x 3mm footprint.

Why Choose This Part

The primary advantage is the software-programmable functionality of each pin, which significantly reduces BOM complexity and PCB area. It offers high integration with a built-in oscillator and temperature sensor, while maintaining low power consumption of approximately 1.1mA in active mode.

Applications

System Monitoring
Configuring multiple channels as ADCs to monitor power rails, temperatures, and supply voltages via the integrated temperature sensor.
Control Loop Tuning
Using a mix of DAC and ADC channels to provide precise setpoint control and feedback for industrial process loops.
General-Purpose I/O Expansion
Simplifying PCB layouts by using a single SPI interface to control up to eight digital signals or analog levels.
Optical Module Control
Managing laser bias currents and monitoring photodiode levels in high-density networking equipment.

Getting Started

Engineers can evaluate this part using the EVAL-AD5592R-1SDZ evaluation board, which interfaces with the System Demonstration Platform (SDP-B). Development requires an SPI controller capable of up to 20MHz clock speeds to access the internal registers for pin configuration and data conversion.

AD5592 Family

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

Part Number Package Voltage Temp Range Sampling Rate (Per Second) Stock
AD5592RBCPZ-1-RL7 (this part) — — — — 1,425
AD5592RWBCPZ-RL7 (Analog Devices Inc.) WFQFN-16 2.7V -40degC ~ 125degC 350k 2,846
AD5592RBRUZ TSSOP-16 2.7V -40degC ~ 105degC 400k 17,651
Also available as: AD5592RBCBZ-RL7

Categories

Interface ICs > ADC & DAC