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54HCT377 - Octal D-Type Flip-Flop

Download the 54HCT377 datasheet PDF. This datasheet also covers the 54HC377 variant, as both devices belong to the same octal d-type flip-flop family and are provided as variant models within a single manufacturer datasheet.

General Description

These devices are positive-edge-triggered D-type flip-flops.

The ’HCT377 devices are similar to the ’HCT273 devices, but feature a latched clock-enable (CLKEN) input instead of a common clear.

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Note: The manufacturer provides a single datasheet file (54HC377-etcTI.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for 54HCT377 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for 54HCT377. For precise diagrams, and layout, please refer to the original PDF.

D Operating Voltage Range of 4.5 V to 5.5 V D Outputs Can Drive Up To 10 LSTTL Loads D Low Power Consumption, 80-µA Max ICC D Typical tpd = 12 ns D ±4-mA Output Drive at ...

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sumption, 80-µA Max ICC D Typical tpd = 12 ns D ±4-mA Output Drive at 5 V D Low Input Current of 1 µA Max D Inputs Are TTL-Voltage Compatible SN54HCT377 . . . J OR W PACKAGE SN74HCT377 . . . DW OR N PACKAGE (TOP VIEW) SN54HCT377, SN74HCT377 OCTAL D-TYPE FLIP-FLOPS WITH CLOCK ENABLE SCLS067D – NOVEMBER 1988 – REVISED MARCH 2003 D Contain Eight Flip-Flops With Single-Rail Outputs D Clock Enable Latched to Avoid False Clocking D Applications Include: – Buffer/Storage Registers – Shift Registers – Pattern Generators SN54HCT377 . . .

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