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SNJ54HC109W - DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPS

Download the SNJ54HC109W datasheet PDF. This datasheet also covers the SNJ54HC109J variant, as both devices belong to the same dual j-k positive-edge-triggered flip-flops family and are provided as variant models within a single manufacturer datasheet.

General Description

These devices contain two independent J-K positive-edge-triggered flip-flops.

A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SNJ54HC109J-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer

Other Datasheets by Texas Instruments

Part Number Description
SNJ54HC109FK DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPS
SNJ54HC109J DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPS
SNJ54HC10FK TRIPLE 3-INPUT POSITIVE-NAND GATES
SNJ54HC10J TRIPLE 3-INPUT POSITIVE-NAND GATES
SNJ54HC10W TRIPLE 3-INPUT POSITIVE-NAND GATES

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.

View original datasheet text
D Wide Operating Voltage Range of 2 V to 6 V D Low Input Current of 1 µA Max D High-Current Outputs Drive Up To 10 LSTTL Loads SN54HC109 . . . J OR W PACKAGE SN74HC109 . . . D, N, OR NS PACKAGE (TOP VIEW) 1CLR 1 1J 2 1K 3 1CLK 4 1PRE 5 1Q 6 1Q 7 GND 8 16 VCC 15 2CLR 14 2J 13 2K 12 2CLK 11 2PRE 10 2Q 9 2Q SN54HC109, SN74HC109 DUAL JĆK POSITIVEĆEDGEĆTRIGGERED FLIPĆFLOPS WITH CLEAR AND PRESET SCLS470A − MARCH 2003 − REVISED OCTOBER 2003 D Low Power Consumption, 40-µA Max ICC D Typical tpd = 12 ns D ±4-mA Output Drive at 5 V SN54HC109 . . .