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74F112 Datasheet Dual Negative-edge-triggered J-k Flip-flop

Manufacturer: Texas Instruments

Overview: SN74F112 DUAL NEGATIVE-EDGE-TRIGGERED J-K FLIP-FLOP WITH CLEAR AND PRESET SDFS048A – D2932, MARCH 1987 – REVISED OCTOBER 1993 • Package Options Include Plastic Small-Outline Packages and Standard Plastic 300-mil.

General Description

The SN74F112 contains two independent J-K negative-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.

When PRE and CLR are inactive (high), data at the J and K inputs meeting the setup time requirements is transferred to the outputs on the negative-going edge of the clock pulse.

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