February 2006

1

M9999-022706

MIC860

Micrel, Inc.

MIC860

Teeny™ Ultra Low Power Op Amp

General Description

The MIC860 is a rail-to-rail output, operational amplifier

in Teeny™ SC70 packaging. The MIC860 provides 4MHz

gain-bandwidth product while consuming an incredibly low

30µA supply current.

TheSC70packagingachievessignificantboardspacesavings

over devices packaged in SOT-23 or MSOP-8 packaging.

The SC70 occupies approximately half the board area of a

SOT-23 package.

Features

• Teeny™ SC70 packaging

• 4MHz gain-bandwidth product

• 30µA supply current

• Rail-to-Rail output

• Ground sensing at input common mode to GND

• Common mode to GND

• Drive large capactive loads

Applications

• Portable equipment

• PDAs

• Pagers

• Cordless Phones

• Consumer Electronics

Micrel, Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com

Teeny is a trademark of Micrel, Inc.

Ordering Information

Part Number

Ambient

Temp. Range

Package

Standard

Marking Pb-Free

Marking*

MIC860BC5

A32

MIC860YC5

A32

–40ºC to +85ºC SC-70-5

* Underbar marking may not be to scale.

Pin Configuration

OUT

V+

IN−

IN+

1

3

4

5

2

V−

A32

Part

Identification

SC-70

Functional Pinout

OUT

V+

IN−

IN+

1

3

4

5

2

V−