Microchip MCP42100-I/ST

线性2256100kSPI2.7V ~ 5.5V-40°C ~ 85°C

Overview

The MCP42100-I/ST is a single-channel, 8-bit digital potentiometer features 100kΩ end-to-end resistance value with an SPI serial interface. The wiper position varies linearly and is controlled via the SPI interface. The MCP42100-I/ST has outstanding AC and DC characteristics, and consumes <1 µA during static operation. Applications for the MCP42100-I/ST digital potentiometer include audio equipment (volume and tone controls), servo-motor control, battery charging and control, communications (line impedance matching), power supplies, instrumentation (gain, offset adjust), LCD contrast control and programmable filters. The MCP42100-I/ST is available in 8-pin PDIP and SOIC packages.

Features

Tube Package
Available in 14-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
14 pins
Quiescent Current at 10nA

175 Resistance - Wiper (Ohms) (Typ)

Applications

There are a lot of Microchip Technology
MCP42100-I/ST Digital Potentiometers applications.

• Testing equipment
• PC
• Cell phone
• Household appliances
• Modern office equipment
• Industrial control
• Medical equipment
• Refrigerator
• Programmable computer
• Power supply