AD5141BCPZ10-RL7

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AD5141BCPZ10-RL7

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IC DGTL POT 10KOHM 16LFCSP

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Attribut Wert
Part Status Active
Base Product Number AD5141
Digi Key Programmable Not Verified
Taper Linear
Configuration Potentiometer
Number of Circuits 1
Number of Taps 256
Resistance (Ohms) 10k
Interface I2C, SPI
Memory Type Non-Volatile
Voltage - Supply 2.3V ~ 5.5V, ±2.25V ~ 2.75V
Features Selectable Address
Tolerance ±8%
Temperature Coefficient (Typ) 35ppm/°C
Mounting Type Surface Mount
Supplier Device Package 16-LFCSP (3x3)
Package / Case 16-WFQFN Exposed Pad, CSP
Operating Temperature -40°C ~ 125°C
Resistance - Wiper (Ohms) (Typ) 55
Packaging Cut Tape (CT), Tape & Reel (TR)

Übersicht

Description

The AD5141BCPZ10-RL7 is a part of the Analog Devices' portfolio of digital potentiometers. It is a single-channel, 256-position, non-volatile digital potentiometer designed for applications requiring precise control over resistance. Key features include a 10 kΩ nominal resistance value and a ±30% tolerance, ensuring adequate performance for most general-purpose applications. It operates over a wide voltage range, typically between 2.7 V to 5.5 V, making it versatile for various electronic circuits.
This device is equipped with an I²C-compatible interface, allowing for easy integration and control within microcontroller-based systems. It is capable of retaining its wiper position even after power loss due to its non-volatile memory feature. The AD5141BCPZ10-RL7 is housed in a compact LFCSP (Lead Frame Chip Scale Package) making it suitable for space-constrained applications.
Common uses include adjusting signal levels, replacing mechanical potentiometers, and calibrating equipment. Its reliability and precision make it a popular choice in consumer electronics, industrial control, and instrumentation applications.

Equivalent

The AD5141BCPZ10-RL7 is a digital potentiometer. Equivalent products that offer similar functionality include:
1. Microchip Technology MCP41XXX series
2. Texas Instruments TPL0102 series
3. Maxim Integrated DS3502
4. Intersil X93156 series
These alternatives vary in specifications such as resolution, resistance, interface, and other features, so it's important to compare these parameters to ensure compatibility with the intended application.

Features

The AD5141BCPZ10-RL7 is a digital potentiometer from Analog Devices. Key features include:
1. Single-Channel: It features a single-channel configuration.
2. 10 kΩ Resistance: The device has a total resistance of 10 kΩ.
3. Nonvolatile Memory: It includes nonvolatile memory to retain wiper settings even after power loss.
4. 256-Position Resolution: Offers 256 positions for fine adjustments.
5. I²C-Compatible Interface: Supports an I²C interface for ease of digital communication and control.
6. Compact Package: Available in a small 8-lead LFCSP package, making it suitable for space-constrained applications.
7. Wide Operating Voltage: Operates at a wide voltage range, typically from 2.3 V to 5.5 V.
8. Low Power Consumption: Designed for low power consumption, enhancing battery life in portable applications.
9. Temperature Range: Supports an extended industrial temperature range, typically from -40°C to +125°C.
These features make the AD5141BCPZ10-RL7 suitable for applications that require precise resistance adjustments, nonvolatile memory, and minimal power usage in a compact form factor.

Pinout

The AD5141BCPZ10-RL7 is a single-channel digital potentiometer manufactured by Analog Devices. It comes in a compact 10-lead LFCSP (Lead Frame Chip Scale Package) package, which means it has a pin count of 10.
The main functions and features of this device include:
1. Digital Potentiometer: Provides an adjustable resistance (10 kOhm in this model) controlled by a digital interface.
2. Interface: Uses I2C for communication and control.
3. Resolution: Offers 256 positions for fine-tuning resistance.
4. Non-volatile Memory: Retains its wiper setting even after power is removed.
5. Applications: Ideal for applications such as programmable gain and offset adjustment, audio level control, and sensor calibration.
These features make it suitable for a variety of applications in consumer electronics, industrial equipment, and communication systems.

Manufacturer

The AD5141BCPZ10-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing a broad portfolio of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company's products are used in a wide range of industries, including industrial automation, automotive, healthcare, communications, and consumer electronics. Analog Devices is recognized for its focus on high-performance, precision components that are essential for a variety of applications in signal processing.

Application

The AD5141BCPZ10-RL7 is a digital potentiometer used in various applications including:
1. Audio Equipment: Volume control and audio signal processing.
2. Instrumentation: Calibration and sensor signal conditioning.
3. Industrial Automation: Adjustment and tuning of control systems.
4. Communication Systems: RF tuning and impedance matching.
5. Consumer Electronics: Brightness and contrast adjustment in displays.
6. Automotive: Dashboard controls and climate systems.
These applications benefit from its precision, programmability, and reliability.

Package

The AD5141BCPZ10-RL7 is an integrated circuit featuring a 10 kΩ digital potentiometer. It comes in a compact LFCSP (Lead Frame Chip Scale Package) with 10 leads. The package type is CP-10-19, offering a small footprint suitable for space-constrained applications.

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