Quad Precision Micropower Single Supply Rail-to-Rail Input And Output Precision Op Amps
The ISL28276 and ISL28476 are dual and quad channel micropower Operational Amplifiers optimized for single supply operation over the 2.4V to 5V range. They CAN be operated from one lithium cell or two Ni-Cd batteries. For equivalent performance in a single channel op amp reference EL8176.
These devices feature an Input Range Enhancement Circuit (IREC) which enables them to maintain CMRR performance for input voltages 10% above the positive supply rail and down to the negative supply. The output operation is rail to rail.
The ISL28276 and ISL28476 draw minimal supply current while meeting excellent DC-accuracy, AC-performance, noise and output drive specifications. The ISL28276 contains a power down enable pin that reduces the power supply current to typically 4A in the disabled state.
By Intersil Corporation
|ISL28476 Pb-Free||ISL28476 Cross Reference||ISL28476 Schematic||ISL28476 Distributor|
|ISL28476 Application Notes||ISL28476 RoHS||ISL28476 Circuits||ISL28476 footprint|