Part Number : OPA2379AIDG4
Function : (OPA2734 / OPA2735) SINGLE-SUPPLY CMOS OPERATIONAL AMPLIFIERS
Manufacturers : Texas Instruments
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 microSize packages, the OPA379 family of op amps features impressive bandwidth (90kHz), low bias current (5pA), and low noise (80nV/√Hz)
relative to the very low quiescent current (5.5µA max).
The OPA379 (single) is available in SC70-5, SOT23-5, and SO-8 packages. The OPA2379 (dual)
comes in SOT23-8 and SO-8 packages. The OPA4379 (quad) is offered in a TSSOP-14 package.
All versions are specified from –40°C to +125°C.
• LOW NOISE: 2.8µVPP(0.1Hz – 10Hz)
• microPower: 5.5µA (max)
• LOW OFFSET VOLTAGE: 1.5mV (max)
• DC PRECISION:
– CMRR: 100dB
– PSRR: 2µV/V
– AOL: 120dB
• WIDE SUPPLY VOLTAGE RANGE: 1.8V to 5.5V
• microSize PACKAGES:
– SC70-5, SOT23-5, SOT23-8, SO-8, TSSOP-14
• BATTERY-POWERED INSTRUMENTS
• PORTABLE DEVICES
• MEDICAL INSTRUMENTS
• HANDHELD TEST EQUIPMENT
OPA2379AIDG4 Datasheet PDF Download
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