The MIC7201 difference amplifier is an analog gain block designed to convert a differential signal to a signal-ended signal. It features an extended common-mode range that includes rail-to-rail input/output capabilities. The part is packaged in the SOT-23-5 IttyBitty™ package.

The MIC7201 is designed using the MIC7101 operational amplifier plus well-matched monolithic resistors to provide a unity-gain stable differential input to signal-ended output amplifier that requires a minimum of external components. Performance is guaranteed from 2.2V through 10V.

Other voltages available. Contact Micrel for details.

• Operates from 2.2V to 10V
• ±1% typical gain error
• 0.6mA typical supply current at 2.2V
• 400kHz bandwidth
• Small SOT-23-5 package
• Suitable for driving capacitive loads

• Cellular telephones
• Digital audio systems
• Mobile communications
• Portable computers and PDAs