Product Summary

The SNJ54S112J is a dual J-K negative-edge-triggered flip-flop with present and clear. The SNJ54S112J contains two independent J-K negative-edge-triggered flip-flops. A low level at the preset and clear inputs sets or resets the outputs regardless of the levels of the other inputs. When present and clear of SNJ54S112J are inactive (high), data at the J and K inputs meeting the setup time requirements are transferred to the outputs on the negative-going edge of the clock pulse.

Parametrics

SNJ54S112J absolute maximum ratings: (1)supply voltage, VCC: 7 V; (2)input voltage: 5.5 V; (3)operating free-air temperature range: -55 to 125 ℃; (4)storage temperature range: -65 to 150 ℃.

Features

SNJ54S112J features: (1)fully buffered to offer maximum isolation from ecternal disturbance; (2)package options include plastic "small outline" package, ceramic chip carriers and flat package, and plastic and ceramic DIPs; (3)dependable Texas instruments quality and reliability.

Diagrams

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