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AD5232BRUZ10

Name: AD5232BRUZ10
Rating: 4.7 (12 reviews)

IC DGT POT 10KOHM 256TAP 16TSSOP

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製造商。部分 #AD5232BRUZ10
包 TSSOP-16
資料表 AD5232BRUZ10 DataSheet
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規格

Package	Bulk,Tube
ProductStatus	Active
Taper	Linear
Configuration	Potentiometer
NumberofCircuits	2
NumberofTaps	256
Resistance(Ohms)	10k
Interface	SPI
MemoryType	Non-Volatile
Voltage-Supply	2.7V ~ 5.5V, ±2.25V ~ 2.75V
Features	Cascade Pin
Tolerance	-40%, +20%
TemperatureCoefficient(Typ)	600ppm/°C
MountingType	Surface Mount
SupplierDevicePackage	16-TSSOP
Package/Case	16-TSSOP (0.173, 4.40mm Width)
OperatingTemperature	-40°C ~ 85°C

概述

Description

The AD5232BRUZ10 is a digital potentiometer from Analog Devices, designed for applications requiring precise control of resistance. This device features a 256-position wiper with a total resistance of 10 kΩ. It operates via a serial interface, specifically SPI, allowing easy integration with microcontrollers and other digital systems.
Key features include an operational voltage range of 2.7V to 5.5V, low power consumption, and a non-volatile memory option to store wiper positions. The AD5232 also allows for daisy-chaining multiple devices, making it suitable for applications in audio equipment, sensor calibration, and industrial controls.
With its compact 8-lead MSOP package, the AD5232BRUZ10 is advantageous in space-constrained environments, providing reliable performance with minimal external components. Overall, it is an effective solution for applications requiring adjustable resistance with high accuracy and repeatability.

Features

The AD5232BRUZ10 is a digital potentiometer with the following key features:
1. Resolution: 10-bit resolution, allowing for 1024 discrete settings.
2. Interface: SPI-compatible interface for easy microcontroller integration.
3. Dual-channel: Contains two independent digital potentiometers in a single package.
4. Resistance Value: 10 kΩ nominal resistance, suitable for a variety of applications.
5. Low Power Consumption: Operates at low power, making it ideal for battery-operated devices.
6. Wiper Position Storage: Non-volatile memory stores wiper positions, maintaining settings after power loss.
7. Temperature Range: Operating temperature ranges from -40°C to +125°C.
8. Small Package: Available in a compact 16-lead LFCSP package, saving board space.
9. Applications: Commonly used in programmable gain amplifiers, audio systems, and sensor calibration.
These features make the AD5232BRUZ10 versatile for various electronic applications requiring adjustable resistance.

Package

The AD5232BRUZ10 is packaged in a TSSOP (Thin Shrink Small Outline Package) with 20 pins. The "RU" designation indicates it's a TSSOP package, and "Z" refers to its temperature range and performance grade.

Pinout

The AD5232BRUZ10 is a digital potentiometer with a total of 8 pins. The functions of these pins are as follows:
1. VDD (Pin 1): Supply voltage.
2. GND (Pin 2): Ground reference.
3. W (Pin 3): Wiper output.
4. A (Pin 4): Terminal A of the resistor.
5. B (Pin 5): Terminal B of the resistor.
6. SCL (Pin 6): Serial clock input for I2C communication.
7. SDA (Pin 7): Serial data input/output for I2C communication.
8. CS (Pin 8): Chip select input.
The device is a 10-bit digital potentiometer, allowing for precise resistance adjustment through I2C interface, making it suitable for applications requiring variable resistance control.

Manufacturer

The AD5232BRUZ10 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, the company specializes in high-performance semiconductor solutions for various applications, including telecommunications, automotive, industrial, and consumer electronics. Analog Devices is known for its commitment to innovation and quality in signal processing technology, providing a wide range of products such as amplifiers, sensors, converters, and microcontrollers.

Application

The AD5232BRUZ10 is a digital potentiometer commonly used in applications such as volume control, gain adjustment, sensor calibration, and signal conditioning in audio, automotive, and industrial systems. It is also suitable for programmable resistance, adjustable filters, and touch-sensitive interfaces in consumer electronics. Its versatility allows for integration in various embedded systems requiring digital control of resistance.

Equivalent

The AD5232BRUZ10 is a digital potentiometer with a 10kΩ resistance and a dual-channel configuration. Equivalent products include:
1. MCP4131 - 10kΩ single-channel digital pot from Microchip.
2. MAX5216 - 10kΩ dual-channel from Maxim Integrated.
3. DS1868 - Dual-channel digital potentiometer from Texas Instruments.
4. ISL28134 - 10kΩ digital pot from Intersil.
Always verify specifications for compatibility with your application.