MCP6401/1R/1U/2/4/6/7/9
1 MHz, 45 µA Op Amps
Description
Features
• Low Quiescent Current: 45 µA (typical)
• Gain Bandwidth Product: 1 MHz (typical)
• Rail-to-Rail Input and Output
• Supply Voltage Range: 1.8V to 6.0V
• Unity Gain Stable
The
Microchip
Technology
Inc.
MCP6401/1R/1U/2/4/6/7/9 family of operational
amplifiers (op amps) has low quiescent current
(45 µA, typical) and rail-to-rail input and output
operation. This family is unity gain stable and has a
gain bandwidth product of 1 MHz (typical). These
devices operate with a power supply voltage of 1.8V to
6.0V. These features make the family of op amps well
suited for single-supply, battery-powered applications.
• Extended Temperature Ranges:
- -40°C to +125°C (E temp)
- -40°C to +150°C (H temp)
• No Phase Reversal
The MCP6401/1R/1U/2/4/6/7/9 family is designed with
Microchip’s advanced CMOS process and offered in
single, dual and quad packages. The devices are
available in two extended temperature ranges (E temp
and H temp) with different package types, which
makes them well-suited for automotive and industrial
applications.
Applications
• Portable Equipment
• Battery Powered System
• Medical Instrumentation
• Automotive Electronics
• Data Acquisition Equipment
• Sensor Conditioning
• Analog Active Filters
Design Aids
• SPICE Macro Models
• FilterLab® Software
• Microchip Advanced Part Selector (MAPS)
• Analog Demonstration and Evaluation Boards
• Application Notes
Typical Application
R2
D2
VIN
R1
VOUT
MCP6401
D1
Precision Half-Wave Rectifier
© 2009-2011 Microchip Technology Inc.
DS22229D-page 1