MIC7300BM5中文资料麦瑞半导体数据手册PDF规格书

General Description

The MIC7300 is a high-performance CMOS operational amplifier featuring rail-to-rail input and output with strong output drive capability. It is able to source and sink in excess of 80mA into large capacitive loads.

The input common-mode range extends beyond the rails by 300mV, and the output voltage typically swings to within 150µV of both rails when driving a 100kΩ load.

The amplifier operates from 2.2V to 10V and is fully specified at 2.2V, 3V, 5V, and 10V. Gain bandwidth and slew rate are 500kHz and 0.5V/µs, respectively.

The MIC7300 is available in Micrel’s IttyBitty™ SOT-23-5 package for space-conscious circuits and in high-power MM8™ 8-lead MSOP for improved heat dissipation in higher power applications.

特性 Features

• Small footprint SOT-23-5 and power MSOP-8 packages

• >80mA peak output sink and source with 5V supply

• Drives large capacitive loads (6000pF with 10V supply)

• Guaranteed 2.2V, 3V, 5V, and 10V performance

• 500kHz gain-bandwidth product

• 0.01 total harmonic distortion at 1kHz (10V, 2kΩ)

• 1mA typical power supply current at 5V

Applications

• Battery-powered instrumentation

• PCMCIA, USB peripherals

• Portable computers and PDAs