Datasheet MIC7300 (Microchip)
| Manufacturer | Microchip |
| Description | The MIC7300 is a high-performance CMOS operational amplifier featuring rail-to-rail input and output with strong output drive capability |
| Pages / Page | 12 / 1 — MIC7300. High-Output Drive Rail-to-Rail Op Amp. General Description. … |
| File Format / Size | PDF / 68 Kb |
| Document Language | English |
MIC7300. High-Output Drive Rail-to-Rail Op Amp. General Description. Features. Applications. Pin Configurations
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MIC7300 Micrel
MIC7300 High-Output Drive Rail-to-Rail Op Amp General Description Features
The MIC7300 is a high-performance CMOS operational • Small footprint SOT-23-5 and power MSOP-8 packages amplifier featuring rail-to-rail input and output with strong • >80mA peak output sink and source with 5V supply output drive capability. It is able to source and sink in excess • Drives large capacitive loads (6000pF with 10V supply) of 80mA into large capacitive loads. • Guaranteed 2.2V, 3V, 5V, and 10V performance The input common-mode range extends beyond the rails by • 500kHz gain-bandwidth product 300mV, and the output voltage typically swings to within • 0.01% total harmonic distortion at 1kHz (10V, 2kΩ) 150µV of both rails when driving a 100kΩ load. • 1mA typical power supply current at 5V The amplifier operates from 2.2V to 10V and is fully specified
Applications
at 2.2V, 3V, 5V, and 10V. Gain bandwidth and slew rate are • Battery-powered instrumentation 500kHz and 0.5V/µs, respectively. • PCMCIA, USB peripherals The MIC7300 is available in Micrel’s IttyBitty™ SOT-23-5 • Portable computers and PDAs package for space-conscious circuits and in high-power MM8™ 8-lead MSOP for improved heat dissipation in higher power applications.
Pin Configurations Ordering Information Part Number Standard Pb-free Temp. Range Package
IN+ V– OUT 3 2 1 Part MIC7300BM5 MIC7300YM5 –40°C to +85°C SOT-23-5 Identification MIC7300BMM MIC7300YMM –40°C to +85°C MSOP-8
A17
4 5 IN– V+
SOT-23-5 (M5) Functional Configuration
IN+ V– OUT 3 2 1 V+ 1 8 V– IN– 2 7 V– IN+ 3 6 V– 4 5 IN– V+ OUT 4 5 V–
SOT-23-5 (M5) MSOP-8 (MM) Pin Description Pin Number Pin Number Pin Name Pin Function SOT-23-5 MSOP-8
1 4 OUT Amplifier Output 2 5–8 V– Negative Supply: Negative supply for split supply application or ground for single supply application. 3 3 IN+ Noninverting Input 4 2 IN– Inverting Input 5 1 V+ Positive Supply IttyBitty and MM8 are trademarks of Micrel, Inc.
Micrel, Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
June 2005 1 MIC7300
MIC7300 High-Output Drive Rail-to-Rail Op Amp General Description Features
The MIC7300 is a high-performance CMOS operational • Small footprint SOT-23-5 and power MSOP-8 packages amplifier featuring rail-to-rail input and output with strong • >80mA peak output sink and source with 5V supply output drive capability. It is able to source and sink in excess • Drives large capacitive loads (6000pF with 10V supply) of 80mA into large capacitive loads. • Guaranteed 2.2V, 3V, 5V, and 10V performance The input common-mode range extends beyond the rails by • 500kHz gain-bandwidth product 300mV, and the output voltage typically swings to within • 0.01% total harmonic distortion at 1kHz (10V, 2kΩ) 150µV of both rails when driving a 100kΩ load. • 1mA typical power supply current at 5V The amplifier operates from 2.2V to 10V and is fully specified
Applications
at 2.2V, 3V, 5V, and 10V. Gain bandwidth and slew rate are • Battery-powered instrumentation 500kHz and 0.5V/µs, respectively. • PCMCIA, USB peripherals The MIC7300 is available in Micrel’s IttyBitty™ SOT-23-5 • Portable computers and PDAs package for space-conscious circuits and in high-power MM8™ 8-lead MSOP for improved heat dissipation in higher power applications.
Pin Configurations Ordering Information Part Number Standard Pb-free Temp. Range Package
IN+ V– OUT 3 2 1 Part MIC7300BM5 MIC7300YM5 –40°C to +85°C SOT-23-5 Identification MIC7300BMM MIC7300YMM –40°C to +85°C MSOP-8
A17
4 5 IN– V+
SOT-23-5 (M5) Functional Configuration
IN+ V– OUT 3 2 1 V+ 1 8 V– IN– 2 7 V– IN+ 3 6 V– 4 5 IN– V+ OUT 4 5 V–
SOT-23-5 (M5) MSOP-8 (MM) Pin Description Pin Number Pin Number Pin Name Pin Function SOT-23-5 MSOP-8
1 4 OUT Amplifier Output 2 5–8 V– Negative Supply: Negative supply for split supply application or ground for single supply application. 3 3 IN+ Noninverting Input 4 2 IN– Inverting Input 5 1 V+ Positive Supply IttyBitty and MM8 are trademarks of Micrel, Inc.
Micrel, Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
June 2005 1 MIC7300
