MCP42010-I/SL

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MCP42010-I/SL

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IC DGTL POT 10KOHM 256TAP 14SOIC

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Thông số kỹ thuật

thuộc tính Giá trị
Package / Case Tube
Part Status Active
Taper Linear
Configuration Potentiometer
Number of Circuits 2
Number of Taps 256
Resistance(Ohms) 10k
Interface SPI
Memory Type Volatile
Voltage - Supply 2.7V ~ 5.5V
Features Cascade Pin
Tolerance ±20%
Temperature Coefficient(Typ) 800ppm/°C
Mounting Type Surface Mount
Supplier Device Package 14-SOIC
Operating Temperature -40°C ~ 85°C

Tổng quan

Equivalent

The MCP42010-I/SL is a dual-channel digital potentiometer. Equivalent alternatives include:
- AD5206 (Analog Devices)
- MAX5481 (Maxim Integrated)
- DS1804 (Maxim Integrated)
- X9C103S (Intersil/Renesas)
These offer similar digital control of resistance but may vary in resolution, interface, or channel count. Check datasheets for exact compatibility.

Pinout

The MCP42010-I/SL is a dual-channel digital potentiometer from Microchip.
- Pin Count: 14 (SOIC package)
- Functions:
- Channels: Two independent 10kΩ potentiometers
- Interface: SPI (Serial Peripheral Interface)
- Resolution: 8-bit (256 taps per potentiometer)
- Pins: Includes VDD (power), VSS (ground), CS (chip select), SCK (clock), SI (data in), SO (data out), and terminals for each potentiometer (A, B, W).
It’s used for digital resistance adjustment in applications like volume control, calibration, or sensor trimming.

Manufacturer

The MCP42010-I/SL is manufactured by Microchip Technology Inc., a leading American semiconductor company specializing in microcontroller, mixed-signal, analog, and Flash-IP solutions. Microchip is known for its broad portfolio of embedded control products and serves industries like automotive, industrial, consumer, and aerospace. The company is headquartered in Chandler, Arizona, and is a major player in the semiconductor industry.
The MCP42010-I/SL is a digital potentiometer, part of Microchip's analog product lineup, designed for precision control in electronic circuits.

Application

The MCP42010-I/SL is a digital potentiometer used in various applications, including:
- Audio Equipment: Volume and tone control.
- Industrial Automation: Calibration and sensor adjustment.
- Test & Measurement: Variable resistance settings.
- Consumer Electronics: Brightness/contrast adjustment in displays.
- Automotive Systems: Sensor trimming and control.
- Power Supplies: Voltage regulation and feedback tuning.
Its digital interface (SPI) and dual-channel 10kΩ resistance make it ideal for precision control in compact designs.

Package

The MCP42010-I/SL is a digital potentiometer from Microchip Technology. It comes in a SOIC (Small Outline Integrated Circuit) package with 14 pins. The package type is SOIC-14, which is a surface-mount design, suitable for compact PCB layouts. The "-I" suffix indicates an industrial temperature range (-40°C to +85°C), and "/SL" denotes the package style (SOIC).

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