CD74FCT543 Datasheet (Texas Instruments) - BiCMOS OCTAL REGISTERED TRANSCEIVER

CD74FCT543, BiCMOS OCTAL REGISTERED TRANSCEIVER

The CD74FCT543 is an octal register/transceiver with 3-state outputs that uses a small-geometry BiCMOS technology.

The output stage is a combination of bipolar and CMOS transistors that limits the output high level to two diode drops below VCC.

This resultant lowering of output swing (0 V to 3.7 V)

D BiCMOS Technology With Low Quiescent Power D Buffered Inputs D Inverted Outputs D Input/Output Isolation From VCC D Controlled Output Edge Rates D 64-mA Output Sink Current D Output Voltage Swing Limited to 3.7 V D SCR Latch-Up-Resistant BiCMOS Process and Circuit Design D Package Options Include Plastic Small-Outline (M) and Shrink Small-Outline (SM) Packages and Standard Plastic (EN) DIP CD74FCT543 BiCMOS OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS SCBS742 JULY 2000 EN, M, O