Datasheet MIC861 (Microchip)

MIC861
Teeny™ Ultra-Low-Power Op Amp General Description Features The MIC861 is a rail-to-rail output, input common-mode to
ground, operational amplifier in Teeny™ SC70 packaging.
The MIC861 provides a 400kHz gain-bandwidth product
while consuming an incredibly low 4.6μA supply current. The SC70 packaging achieves significant board space
savings over devices packaged in SOT-23 or MSOP-8
packaging. The SC70 occupies approximately half the
board area of a SOT-23 package.
Datasheets and support documentation are available on
Micrel’s website at: www.micrel.com. Teeny™ SC70 packaging
400kHz gain-bandwidth product
650kHz, –3dB bandwidth
4.6µA supply current
Rail-to-rail output
Ground sensing at input (common mode to GND)
Drives large capacitive loads (1000pF)
Unity gain stable Applications Portable equipment
PDAs
Pagers
Cordless phones
Consumer electronics Functional Pinout Teeny is a trademark 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 September 9, 2014 Revision 3.0