OPA379
FEATURES
- 2 LOW NOISE: 2.8µVPP (0.1Hz
- 10Hz)
- micro Power: 5.5µA (max)
- LOW OFFSET VOLTAGE: 1.5m V (max)
- DC PRECISION:
- CMRR: 100d B
- PSRR: 2µV/V
- AOL: 120d B
- WIDE SUPPLY VOLTAGE RANGE: 1.8V to 5.5V
- micro Size PACKAGES:
- SC70-5, SOT23-5, SOT23-8, SO-8, TSSOP-14
APPLICATIONS
- BATTERY-POWERED INSTRUMENTS
- PORTABLE DEVICES
- MEDICAL INSTRUMENTS
- HANDHELD TEST EQUIPMENT xxx xxx xxx
R1
R1
1/2 OPA2379
C1
C2 RL
RF VS
1/2 OPA2379
VOUT
DESCRIPTION
The OPA379 family of micropower, low-voltage operational amplifiers is designed for battery-powered applications. These amplifiers operate on a supply voltage as low as 1.8V (±0.9V). High-performance, single-supply operation with rail-to-rail capability (10µV max) makes the OPA379 family useful for a wide range of applications.
In addition to micro Size packages, the OPA379 family of op amps features impressive bandwidth (90k Hz), low bias current (5p A), and low noise (80n V/√Hz) relative to the very low quiescent...
