OPA344NA/250G4 Description
The OPA344NA/250G4 rail-to-rail CMOS operational amplifier is designed for precision, low-power, miniature applications. The OPA344NA/250G4 is unity gain stable, while the OPA345 is optimized for gains greater than or equal to five, and has a gain-bandwidth product of 3MHz. The OPA344NA/250G4 is optimized to operate on a single supply from 2.5V and up to 5.5V with an input common-mode voltage range that extends 300mV beyond the supplies. Quiescent current is only 250µA (max).
OPA344NA/250G4 Features
Rail-to-rail input
Rail-to-rail output (within 1mV)
Low quiescent current: 150µA typ
Microsize packages: SOT-23-5
Gain-bandwidth: 1MHz, G≥1
THD+noise: 0.006%
OPA344NA/250G4 Applications
PCMCIA cards
Data acquisition
Process Control
Audio Processing
Communications
Active filters
Test equipment
