AD5142ABRUZ10-RL7

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AD5142ABRUZ10-RL7

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規格

Supplier Analog Devices Inc.
Package Tape & Reel (TR),Cut Tape (CT)
Series Automotive
ProductStatus Active
Taper Linear
Configuration Potentiometer
NumberofCircuits 2
NumberofTaps 256
Resistance(Ohms) 10k
Interface I²C
MemoryType Non-Volatile
Voltage-Supply 2.3V ~ 5.5V, ±2.25V ~ 2.75V
Features Selectable Address
Tolerance ±8%
TemperatureCoefficient(Typ) 35ppm/°C
MountingType Surface Mount
SupplierDevicePackage 16-TSSOP
Package/Case 16-TSSOP (0.173, 4.40mm Width)
OperatingTemperature -40°C ~ 125°C

概述

Description

AD5142ABRUZ10-RL7 is an Analog Devices part number for a dual 12‑bit digital-to-analog converter (DAC) with a serial digital interface. It provides two buffered voltage-output channels and is used to convert digital control data into precision analog voltages. The ABRUZ10-RL7 suffix encodes packaging/ordering: RUZ indicates RoHS-compliant package, and RL7 denotes reel packaging (7″ reel). This device is suitable for instrumentation, test/measurement, calibration, and control-loop applications. For exact electrical specs, operating range, and interface details, consult the AD5142 data sheet.

Features

Here are typical features for the AD5142ABRUZ10-RL7 (digital potentiometer, dual channel):
- Dual I2C-controlled digital potentiometer with two independent wiper channels
- Nonvolatile memory to store last-wiper settings for quick resume
- Volatile wiper registers plus nonvolatile memory per channel
- End-to-end resistance options (variant-dependent)
- 256-step wiper resolution per potentiometer (8-bit-like behavior per channel)
- I2C/SMBus-compatible serial interface with configurable device address
- Wide supply range and low power; shutdown/low-power modes
- Operating temperature range suitable for industrial use
- ESD and fault protection features
- 8-pin package; RoHS-compliant; intended for tape-and-reel packaging (RL7)
Note: exact end-to-end resistance, voltage range, and timing parameters are variant-specific; consult the datasheet for precise specifications for your lot.

Package

An 8-pin surface-mount package (SOIC-8), RoHS-compliant, typically supplied in tape-and-reel.

Pinout

- Pin count: 14 pins (SOIC-14).
- Function: Dual 12-bit multiplying DAC with a serial interface (SPI/I2C-compatible) providing two voltage outputs (VOUTA, VOUTB) from an external reference, with LDAC/update and SHDN/address control.

Manufacturer

- Manufacturer: Analog Devices, Inc. (ADI).
- What kind of company: A global semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits for various industries (automotive, communications, industrial, consumer electronics, etc.).

Application

- Instrumentation and data acquisition
- Industrial automation and process control
- Servo/motor control and robotics
- Programmable gain/offset and signal conditioning
- Calibration, test equipment, and waveform generation

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