CY74FCT652T Datasheet (Texas Instruments) - 8-BIT REGISTERED TRANSCEIVER

CY74FCT652T, 8-BIT REGISTERED TRANSCEIVER

The CY74FCT652T consists of bus transceiver circuits, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from the internal storage registers.

GAB and GBA inputs control the transceiver functions.

Select-control (SAB and SBA) inputs

D Function, Pinout, and Drive Compatible With FCT and F Logic D Reduced VOH (Typically = 3.3 V) Version of Equivalent FCT Functions D Edge-Rate Control Circuitry for Significantly Improved Noise Characteristics D Ioff Supports Partial-Power-Down Mode Operation D Matched Rise and Fall Times D Fully Compatible With TTL Input and Output Logic Levels D 64-mA Output Sink Current 32-mA Output Source Current D Independent Register for A and B Buses D Multiplexed Real-Time and Stored Data Transfer D 3-S