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AD5241BRUZ10

Name: AD5241BRUZ10
Rating: 4.7 (12 reviews)

IC DGT POT 10KOHM 256TAP 14TSSOP

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規格

Part Status	Active
DigiKey Programmable	Not Verified
Taper	Linear
Configuration	Potentiometer
Number of Circuits	1
Number of Taps	256
Resistance (Ohms)	10k
Interface	I2C
Memory Type	Volatile
Voltage - Supply	2.7V ~ 5.5V, ±2.3V ~ 2.7V
Features	Selectable Address
Tolerance	±30%
Temperature Coefficient (Typ)	30ppm/°C
Mounting Type	Surface Mount
Supplier Device Package	14-TSSOP
Package / Case	14-TSSOP (0.173", 4.40mm Width)
Operating Temperature	-40°C ~ 105°C
Resistance - Wiper (Ohms) (Typ)	60
Base Product Number	AD5241

概述

Description

The AD5241BRUZ10 is a digital potentiometer from Analog Devices, designed for use in various applications such as signal conditioning, gain control, and sensor calibration. It features a dual-channel, 256-position, non-volatile memory design, allowing users to store and recall resistance settings without power. This component operates with a supply voltage ranging from 2.7V to 5.5V and communicates via a 2-wire I²C interface, making it easy to integrate into microcontroller-based systems.
The AD5241 can handle a maximum resistance of 10 kΩ per channel and offers an excellent temperature coefficient for stability under varying environmental conditions. Its low power consumption and small package size (e.g., TSSOP) make it suitable for battery-operated devices. Additionally, the device includes features like a programmable wiper and multiple modes of operation, enhancing its versatility in applications like audio volume control, motor speed regulation, and adjustable gain settings in amplifiers.

Features

The AD5241BRUZ10 is a digital potentiometer from Analog Devices, featuring a 10 kΩ resistance. Key features include:
1. Single Supply Operation: Operates from a single power supply, typically between 2.7V to 5.5V.
2. Digital Interface: Utilizes a 3-wire SPI-compatible interface for easy communication with microcontrollers.
3. Non-Volatile Memory: Retains the wiper position during power loss, ensuring settings are preserved.
4. Resolution: Offers 256 taps for fine adjustment across the full resistance range.
5. Low Power Consumption: Designed for low power applications, enhancing battery life in portable devices.
6. Temperature Range: Operational over a wide temperature range of -40°C to +85°C.
7. Wiper Modes: Supports both volatile and non-volatile modes, providing flexibility in application design.
These features make the AD5241BRUZ10 suitable for applications like signal conditioning, gain control, and adjustable circuits in consumer electronics and industrial systems.

Package

The AD5241BRUZ10 is packaged in a 10-lead MSOP (Thin Shrink Small Outline Package) format.

Pinout

The AD5241BRUZ10 is a digital potentiometer with a total of 8 pins. Its primary functions include:
1. VDD (Pin 1): Power supply input.
2. VSS (Pin 2): Ground reference.
3. A1, A2 (Pins 3 and 4): Wiper terminals for the first and second potentiometer channels.
4. B1, B2 (Pins 5 and 6): Fixed terminals for the first and second potentiometer channels.
5. SCL (Pin 7): Serial clock input for communication.
6. SDA (Pin 8): Serial data input/output for communication.
The device operates via I2C interface and is used for digital control of resistance in various applications, such as volume control and adjustable gain settings in electronic circuits.

Manufacturer

The AD5241BRUZ10 is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in creating solutions for a wide range of applications, including industrial, automotive, communications, and consumer electronics. Founded in 1965, ADI is known for its innovative products that enhance signal processing, data conversion, and power management. The company's technologies are widely used in various industries to improve performance and efficiency in electronic systems.

Application

The AD5241BRUZ10 is a digital potentiometer primarily used in applications such as audio volume control, sensor calibration, adjustable gain settings in amplifiers, and tuning circuits. Its features enable it to be utilized in programmable resistors for signal conditioning, automatic test equipment, and general-purpose variable resistor applications in consumer electronics and industrial control systems.

Equivalent

The AD5241BRUZ10 is a digital potentiometer. Equivalent products include:
1. MCP4131 (Microchip)
2. X9313 (Intersil)
3. DS1803 (Maxim Integrated)
4. AD5206 (Analog Devices)
Ensure to check specifications like resistance, number of channels, and interface type for compatibility.