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MCP4013T-103E/CH

Name: MCP4013T-103E/CH
Rating: 4.7 (12 reviews)

IC DGTL POT 10KOHM 64TAP SOT23-6

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資料表 MCP4013T-103E/CH DataSheet
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規格

Part Status	Active
DigiKey Programmable	Not Verified
Taper	Linear
Configuration	Potentiometer
Number of Circuits	1
Number of Taps	64
Resistance (Ohms)	10k
Interface	Up/Down (U/D, CS)
Memory Type	Volatile
Voltage - Supply	1.8V ~ 5.5V
Tolerance	±20%
Temperature Coefficient (Typ)	150ppm/°C
Mounting Type	Surface Mount
Supplier Device Package	SOT-23-6
Package / Case	SOT-23-6
Operating Temperature	-40°C ~ 125°C
Resistance - Wiper (Ohms) (Typ)	70
Base Product Number	MCP4013

概述

Description

The MCP4013T-103E/CH is a digital potentiometer manufactured by Microchip Technology. It features a dual-channel, 10kΩ resistance and is designed for applications requiring adjustable resistance, such as volume controls, signal conditioning, and sensor calibration. This device operates via a simple digital interface, allowing users to set resistance values using an I²C communication protocol.
Key characteristics include a total of 256 wiper positions, high accuracy, and low power consumption, making it suitable for battery-operated devices. The MCP4013T-103E/CH also provides built-in EEPROM for non-volatile storage of wiper settings, ensuring that the last used configuration is retained even after power is removed.
With its small footprint and robust performance, this digital potentiometer is ideal for modern electronic designs requiring precise and adjustable control of resistance.

Features

The MCP4013T-103E/CH is a digital potentiometer featuring the following key attributes:
1. Configuration: Dual-channel, 256-tap, and non-volatile memory.
2. Resistance Value: 10 kΩ nominal resistance.
3. Interface: I2C compatible, allowing easy integration with microcontrollers.
4. Operating Voltage: Supports a wide range from 2.7V to 5.5V.
5. Power Consumption: Low power usage, making it suitable for battery-operated devices.
6. Temperature Range: Operates within -40°C to +125°C, ensuring reliability in diverse environments.
7. Endurance: High endurance with a minimum of 1 million write cycles, ensuring durability over time.
8. Applications: Ideal for volume control, calibration, and tuning applications in consumer electronics and industrial devices.
This combination of features makes the MCP4013T-103E/CH versatile for various electronic applications requiring adjustable resistance.

Package

The MCP4013T-103E/CH is packaged in a 14-lead TSSOP (Thin Shrink Small Outline Package), which is designed for surface mount applications. This compact package allows for efficient use of space on PCBs while providing electrical performance suitable for various applications, including digital potentiometers.

Pinout

The MCP4013T-103E/CH is a digital potentiometer with a total of 8 pins. The pin configuration and their functions are as follows:
1. VSS (Pin 1): Ground reference.
2. A (Pin 2): Terminal A of the potentiometer.
3. B (Pin 3): Terminal B of the potentiometer.
4. W (Pin 4): Wiper terminal that provides a variable voltage output based on the wiper position.
5. CS (Pin 5): Chip Select; used to activate the device for communication.
6. SCK (Pin 6): Serial Clock; used to synchronize data transmission.
7. SI (Pin 7): Serial Input; for receiving data from a microcontroller.
8. SO (Pin 8): Serial Output; for sending data back to the microcontroller.
The MCP4013T-103E/CH features a 10kΩ resistance and utilizes a 2-wire SPI interface for communication, allowing for precise digital control of resistance values in various applications.

Manufacturer

The MCP4013T-103E/CH is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, the company specializes in embedded control applications, offering a wide range of products including microcontrollers (MCUs), digital signal controllers (DSCs), and memory devices. Microchip serves various industries such as automotive, industrial, consumer, and communications, focusing on providing innovative solutions to enable smarter, more efficient electronic designs. Their products are widely used in a variety of applications, ranging from simple to complex systems.

Application

The MCP4013T-103E/CH is a digital potentiometer used in various applications, including audio volume control, sensor calibration, adjustable gain circuits, and digital-to-analog conversion. It is also suitable for tuning circuits, resistance settings in embedded systems, and providing variable resistance in consumer electronics. Its versatility makes it ideal for automotive, industrial, and consumer product designs requiring precise resistance adjustment.

Equivalent

The MCP4013T-103E/CH is a digital potentiometer with a 10kΩ resistance and 256 wiper positions. Equivalent products include:
1. MCP41010 - 10kΩ, single-channel.
2. AD5206 - Quad-channel, 10kΩ.
3. DS1803 - Dual-channel, 10kΩ.
4. MCP41100 - Similar features with different wiper settings.
Ensure to verify specifications like voltage, interface, and packaging for compatibility.