AD5141BCPZ100-RL7

圖片僅供參考

AD5141BCPZ100-RL7

+物料清單

IC DGTL POT 100KOHM 16LFCSP

365 天品質保證

7*24 小時服務保證

90-日售後保障

正品保證

規格

屬性 價值
Part Status Active
Digi Key Programmable Not Verified
Taper Linear
Configuration Potentiometer
Number of Circuits 1
Number of Taps 256
Resistance (Ohms) 100k
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) 130
Base Product Number AD5141

概述

Description

The AD5141BCPZ100-RL7 is a digital-to-analog converter (DAC) designed by Analog Devices, featuring a 10-bit resolution. It operates with a supply voltage range of 2.7V to 5.5V and communicates via a simple I2C interface, allowing for easy integration into various applications. The device is designed for applications requiring precise analog output, such as in industrial automation, sensor calibration, and signal processing.
Key features include low power consumption, high linearity, and a fast settling time, making it suitable for real-time applications. The AD5141 can be used to control voltage levels, adjust gain, or generate reference voltages in circuits. It also incorporates non-volatile memory to retain settings after power loss. The compact LFCSP (Lead Frame Chip Scale Package) design allows for space-efficient layouts in electronic systems.
Overall, the AD5141BCPZ100-RL7 provides a reliable solution for applications needing accurate analog signals generated from digital inputs.

Equivalent

The AD5141BCPZ100-RL7 is a digital potentiometer. Equivalent products include the MCP4131 (Microchip), DS1803 (Maxim Integrated), and the X9C104 (Intersil). These options vary in specifications, such as resistance value, number of taps, and communication interface. Always verify compatibility for your specific application.

Features

The AD5141BCPZ100-RL7 is a digital potentiometer from Analog Devices, featuring a single-channel, 256-position design. Key features include:
1. Resolution: 8-bit resolution for precise control.
2. Interface: SPI-compatible interface for easy integration with microcontrollers.
3. Endurance: High endurance of up to 10 million wiper cycles, ensuring durability.
4. Voltage Range: Operates from a supply voltage of 2.7V to 5.5V.
5. Temperature Range: Suitable for industrial applications with an operating temperature range of -40°C to +125°C.
6. Power Consumption: Low power consumption, making it suitable for battery-powered devices.
7. Wiper Position Control: Supports wiper position read-back for accurate adjustments.
8. Inherent Non-Volatility: Retains last wiper position and settings even after power loss.
These features make the AD5141BCPZ100-RL7 ideal for applications in audio, sensor calibration, and industrial control systems.

Pinout

The AD5141BCPZ100-RL7 is a digital potentiometer from Analog Devices with a total of 8 pins.
Pin Count and Functions:
1. VDD - Power supply for the device.
2. GND - Ground connection.
3. SCL - Serial clock input for I2C communication.
4. SDA - Serial data input/output for I2C communication.
5. A - One end of the resistor (wiper connection).
6. B - The other end of the resistor.
7. W - Wiper output, which provides a variable resistance between A and B.
8. RESET - Resets the device to its default state.
The AD5141BCPZ100-RL7 is specifically designed to operate as a digital potentiometer, allowing for programmable resistance settings through an I2C interface, making it suitable for applications requiring variable resistance control.

Manufacturer

The AD5141BCPZ100-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company focuses on providing innovative solutions for a wide range of applications, including industrial automation, automotive, communications, healthcare, and consumer electronics.
Analog Devices specializes in various technologies, including precision amplifiers, data converters, and signal processing solutions. The company is renowned for its commitment to quality, performance, and reliability, catering to both commercial and military sectors. Its products are widely used in systems that require high accuracy and efficiency, making Analog Devices a key player in the semiconductor industry.

Application

The AD5141BCPZ100-RL7 is a digital potentiometer used in various applications, including:
1. Audio Control: Volume adjustment and tone control in audio devices.
2. Sensor Calibration: Fine-tuning sensor outputs in measurement systems.
3. Programmable Gain Amplifiers: Adjusting gain levels dynamically in signal processing.
4. Industrial Automation: Feedback and control in industrial equipment.
5. Consumer Electronics: Settings adjustment in devices like TVs and gaming consoles.
6. Medical Devices: Calibration and control in diagnostic and monitoring equipment.
Its features enable precise control and flexibility in diverse electronic applications.

Package

The AD5141BCPZ100-RL7 comes in a 10-lead LFCSP (Lead Frame Chip Scale Package) with a size of 3 mm x 3 mm.

與AD5141BCPZ100-RL7相關的產品