MC74F657A Datasheet (Motorola) - OCTAL BIDIRECTIONAL TRANSCEIVER

MC74F657A, OCTAL BIDIRECTIONAL TRANSCEIVER

www.DataSheet4U.com MC74F657A,B OCTAL BIDIRECTIONAL TRANSCEIVER WITH 8-BIT PARITY GENERATOR CHECKER (3-STATE OUTPUTS) The MC74F657A and MC74F657B are Octal Bidirectional Transceivers with an 8-bit parity Generator/Checker and 3-state outputs.

The A and B options are faster versions of the F657 and contain eight noninverting buffers with 3-state outputs and an 8-bit parity generator/checker.

These devices are intended for bus-oriented applications.

The buffers have a guaranteed current sinking c