LMV321 Datasheet, PDF (1/15 Pages) Texas Instruments – LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

Data Sheet
LMV321
General Purpose, Rail-to-Rail Output Amplifier
Rail-to-Rail Amplifiers
FEATURES
■ 130μA supply current
■ 1MHz gain bandwidth
■ Input voltage range with 5V supply:
-0.2V to 4.2V
■ Output voltage range with 5V supply:
0.065V to 4.99V
■ >1V/μs slew rate
■ No crossover distortion
■ Fully specified at 2.7V and 5V supplies
■ LMV321: Pb-free TSOT-5
APPLICATIONS
■ Portable/battery-powered applications
■ Mobile communications, cell phones,
pagers
■ ADC buffer
■ Active filters
■ Portable test instruments
■ Signal conditioning
■ Medical Equipment
■ Portable medical instrumentation
General Description
The LMV321 is a single channel, low cost, voltage feedback amplifier. The
LMV321 consumes only 130μA of supply current and is designed to operate
from a supply range of 2.7V to 5.5V (±1.35 to ±2.75). The input voltage
range extends 200mV below the negative rail and 800mV below the positive
rail.
The LMV321 is fabricated on a CMOS process. It offers 1MHz gain bandwidth
product and >1V/μs slew rate. The combination of low power, low supply
voltage operation, and rail-to-rail performance make the LMV321 well suited
for battery-powered systems. The LMV321 is packaged in the space saving
TSOT-5 package. TSOT-5 package is pin compatible with the SOT23-5
package.
Typical Performance Examples
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Ordering Information
Part Number
Package
Pb-Free RoHS Compliant Operating Temperature Range
LMV321IST5X*
TSOT-5
Yes
Yes
-40°C to +85°C
Moisture sensitivity level for all parts is MSL-1. *Advance Information, contact CADEKA for availability.
Packaging Method
Reel
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www.cadeka.com