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CD74FCT543 - BiCMOS OCTAL REGISTERED TRANSCEIVER

General Description

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.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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, OR SM PACKAGE (TOP VIEW) LEBA 1 OEBA 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6 8 A7 9 A8 10 CEAB 11 GND 12 24 VCC 23 CEBA 22 B1 21 B2 20 B3 19 B4 18 B5 17 B6 16 B7 15 B8 14 LEAB 13 OEAB description The CD74FCT543 is an octal register/transceiver with 3-state outputs that uses a small-geometry BiCMOS technology.