74ACT11543 Datasheet (Texas Instruments) - OCTAL REGISTERED TRANSCEIVER

74ACT11543, OCTAL REGISTERED TRANSCEIVER

This 8-bit registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction.

Separate latch enable (LEAB or LEBA) and output enable (GAB or GBA) inputs are provided for each register to permit independent control in either direction of data flow.

74ACT11543 OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS SCAS136 D3608, JULY 1990 REVISED APRIL 1993 Inputs Are TTL-Voltage Compatible 3-State True Outputs Back-to-Back Registers for Storage Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise t EPIC (Enhanced-Performance Implanted CMOS) 1-mm Process 500-mA Typical Latch-Up Immunity at