74F113 데이터 시트보기 (PDF) - Philips Electronics

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74F113

Dual J-K negative edge-triggered flip-flops without reset

Philips Electronics 

Philips Semiconductors

Dual J-K negative edge-triggered flip-flops

without reset

Product specification

74F113

AC WAVEFORMS

For all waveforms, VM = 1.5V.

The shaded areas indicate when the input is permitted to change for predictable output performance.

Kn

Jn

Jn, Kn

CPn

VM Jn VM

tsu(L)

VM

th(L) = 0

tw(L)

VM Kn VM

tsu(H)

1/fmax

VM

th(H) = 0

VM

tPLH

tw(H)

tPHL

Qn

VM

VM

tPHL

tPLH

Qn

VM

VM

Waveform 1.

SF00144

Propagation Delay for Data to Output, Data Setup Time and Hold Times, and Clock Width,

and Maximum Clock Frequency

Jn, Kn

SDn VM

tw(L)

VM

trec

CPn

VM

tPLH

Qn

VM

tPHL

Qn

VM

SF00145

Waveform 2. Propagation Delay for Set to Output, Set Pulse Width, and Recovery Time for Set to Clock

1996 Mar 14

5

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