Microchip Technology

MCP4162-104E/P  

Digital Potentiometers

MCP4162-104E/P Description

The MCP4162-104E/P is a digital potentiometer from Microchip Technology, featuring a 100kΩ resistance and 257 tap points. This device is designed to provide precise resistance control in a variety of electronic applications. It operates within a supply voltage range of 1.8V to 5.5V, making it suitable for both low-power and standard voltage systems. The MCP4162-104E/P is part of the WiperLock™ series, which ensures stable and reliable performance. It is available in a through-hole package, specifically an 8-DIP tube, and is RoHS3 compliant, ensuring environmental sustainability. The device has a temperature coefficient of 150ppm/°C, ensuring stable resistance values across a wide temperature range. With a tolerance of ±20%, it offers a reliable resistance value within specified limits.

MCP4162-104E/P Features

• Configuration: Rheostat configuration, providing a single resistance path.
• Interface: SPI interface for easy digital control and integration.
• Resistance: 100kΩ with a tolerance of ±20%, offering a wide range of resistance values.
• Taper: Linear taper, ensuring consistent resistance changes with each tap.
• Number of Taps: 257 tap points, providing high-resolution resistance control.
• Voltage - Supply: Operates within a voltage range of 1.8V to 5.5V, suitable for various power supply requirements.
• Temperature Coefficient: 150ppm/°C, ensuring stable performance across different temperatures.
• Resistance - Wiper: 75Ω typical, ensuring low resistance for the wiper contact.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), making it suitable for a variety of environmental conditions.
• Package: Through-hole 8-DIP tube, ensuring robust mechanical stability.
• Compliance: REACH unaffected and RoHS3 compliant, meeting environmental and regulatory standards.

MCP4162-104E/P Applications

The MCP4162-104E/P is ideal for applications requiring precise resistance control and digital programmability. Some specific use cases include:

• Audio Systems: Volume control and tone adjustment in audio equipment.
• Medical Devices: Calibration and control in medical instruments.
• Industrial Control: Signal conditioning and control in industrial systems.
• Consumer Electronics: Adjusting resistance in various electronic devices.
• Automotive: Sensor and control systems in automotive applications.
• Telecommunications: Signal attenuation and control in communication systems.

Conclusion of MCP4162-104E/P

The MCP4162-104E/P from Microchip Technology is a versatile digital potentiometer that offers precise resistance control with a wide range of tap points and a robust through-hole package. Its linear taper and SPI interface make it easy to integrate into various electronic systems. The device's compliance with environmental and regulatory standards ensures its suitability for a wide range of applications. The MCP4162-104E/P is an excellent choice for designers looking for reliable and precise resistance control in their projects.

MCP4162-104E/P Documents

Download datasheets and manufacturer documentation for MCP4162-104E/P

PCN Assembly/Origin :

Qualification Revision 18/Dec/2013      

Datasheets :

MCP414x/416x/424x/426x      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

MCP4162 Development Tool Selector      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH