Low-voltage rail-to-rail operational amplifier for cost-sensitive systems

Texas Instruments’ TLV379 family of single, dual, and quad operational amplifiers represents a cost-optimised generation of low-voltage and micropower amplifiers. Operating on a supply voltage as low as 1.8V (±0.9V) and consuming extremely low quiescent current of 4µA per channel, these amplifiers are well-suited for power-sensitive applications. In addition, the rail-to-rail input and output capability allows the TLV379 family to be used in virtually any single-supply application. The single device is available in 5-pin SC70 and SOT23, and 8-pin SOIC packages. The dual version comes in an 8-pin SOIC package. The quad device is offered in a 14-pin TSSOP package. All versions are specified from –40C to +125C.