LMC7101_09 Datasheet, PDF (1/24 Pages) National Semiconductor (TI) – Tiny Low Power Operational Amplifier with Rail-to-Rail Input and Output

LMC7101/LMC7101Q
June 12, 2009
Tiny Low Power Operational Amplifier with Rail-to-Rail
Input and Output
General Description
The LMC7101 is a high performance CMOS operational am-
plifier available in the space saving 5-Pin SOT23 Tiny pack-
age. This makes the LMC7101 ideal for space and weight
critical designs. The performance is similar to a single ampli-
fier of the LMC6482/LMC6484 type, with rail-to-rail input and
output, high open loop gain, low distortion, and low supply
currents.
The main benefits of the Tiny package are most apparent in
small portable electronic devices, such as mobile phones,
pagers, notebook computers, personal digital assistants, and
PCMCIA cards. The tiny amplifiers can be placed on a board
where they are needed, simplifying board layout.
Features
■ ^{Tiny 5-Pin SOT23 package saves space—typical circuit}
layouts take half the space of 8-Pin SOIC designs
■ ^{Guaranteed specs at 2.7V, 3V, 5V, 15V supplies}
■ ^{Typical supply current 0.5 mA at 5V}
■ ^{Typical total harmonic distortion of 0.01% at 5V}
■ ^{1.0 MHz gain-bandwidth}
■ ^{Similar to popular LMC6482/LMC6484}
■ ^{Rail-to-rail input and output}
■ ^{Temperature Range –40°C to 125°C (LMC7101Q)}
Applications
■ ^{Mobile communications}
■ ^{Notebooks and PDAs}
■ ^{Battery powered products}
■ ^{Sensor interface}
■ ^{Automotive applications (LMC7101Q)}
Connection Diagram
5-Pin SOT23
Top View
1199102
Ordering Information
Package
Part Number
5-Pin SOT23
LMC7101AIM5
LMC7101AIM5X
LMC7101BIM5
LMC7101BIM5X
LMC7101QM5
LMC7101QM5X
Package
Marking
A00A
A00B
AT6A
Transport Media
NSC Drawing
Features
1k Units on Tape and Reel
3k Units Tape and Reel
1k Units on Tape and Reel
3k Units Tape and Reel
1k Units on Tape and Reel
3k Units Tape and Reel
MF05A
–40°C to 125°C
Operating range
* The LMC7101Q incorporates enhanced manufacturing and support processes for the automotive market, including defect detection methodologies.
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