LM604A Datasheet (National Semiconductor)

LM604A, 4-Channel Mux-Amp

The LM604 Mux-Amp is an op-amp with four selectable dif ferential inputs, combining the functions of a multiplexer with an op-amp.

The LM604 can select, buffer, and amplify one of four different input signals, providing a complete sys tem for multiplexing analog signals.

It also has the unique Bi-

LM604A Features

* the LM604 has excellent AC and DC op-amp specifications and is internally compensated. Applications include signal multiplexing and linear circuits that are controlled by digital signals (i.e., programmable gain blocks, filters, and other op-amp circuits). Features

* Multiplexes four differen