MIC6251 Datasheet, PDF (1/8 Pages) Micrel Semiconductor – IttyBitty™ GainBlock™ Amplifiers Preliminary Information

MIC6251/6252
Micrel
MIC6251/6252
IttyBitty™ GainBlock™ Amplifiers
Preliminary Information
General Description
The MIC6251 and MIC6252 are IttyBitty™ GainBlock™
amplifiers for use as follows:
MIC6251 ................................ +2, +1, –1 gain amplifier
MIC6252 .................................. +0.5, +1 gain amplifier;
average value amplifier
The MIC6251 and MIC6252 amplifiers operate from 4V to
32V. Both can use single or split supplies. These amplifiers
feature internal, well-matched, gain-setting resistors and an
input common-mode range that includes the negative supply
(ground).
The MIC6251/2 is available in the tiny SOT-23-5 surface
mount package.
Features
• 4V to 32V operation
• Small footprint package
• Internally compensated
• 2MHz bandwidth
• 6V/µs typical slew rate
• Short circuit protected
Applications
• Analog building blocks
• Summing amplifier
• Gain block
Ordering Information
Part Number
MIC6251BM5
MIC6252BM5
Marking Temperature
A51 –40°C to +85°C
A52 –40°C to +85°C
Range Package
SOT-23-5
SOT-23-5
Functional Configuration
IN+
V–
3
2
OUT
1
20k
20k
20k
4
IN–
20k
5
V+
MIC6251
Pin Configuration
IN+
3
20k
20k
4
IN–
V–
OUT
2
1
20k
20k
5
V+
MIC6252
Part Number
MIC6251BM5
MIC6252BM5
Identification
A51
A52
IN+ V– OUT
3
2
1
Axx
Part
Identification
4
5
IN–
V+
SOT-23-5 (M5)
IttyBitty and GainBlock are a trademarks of Micrel, Inc.
Micrel, Inc. • 1849 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 [phone] • fax + 1 [phone] • http://www.micrel.com
July 1998
1
MIC6251/6252