Nexperia

74LVC2G74

Single D-type flip-flop with set and reset; positive edge trigger

mnb142

trec

tPHL

tPHL

tW

tPLH

tPLH

VM

VM

VM

tW

VM

VM

VI

GND

VI

GND

SD input

VI

GND

RD input

CP input

VOH

VOL

Q output

VOH

VOL

Q output

trec

Measurement points are given in Table 10.

VOL and VOH are typical output voltage levels that occur with the output load.

Fig. 7. The set (SD) and reset (RD) input to output (Q, Q) propagation delays, the set and reset pulse widths and

the RD to CP recovery time

Table 10. Measurement points

Supply voltage

Input

Output

VCC

VM

VM

1.65 V to 1.95 V

0.5 × VCC

0.5 × VCC

2.3 V to 2.7 V

0.5 × VCC

0.5 × VCC

2.7 V

1.5 V

1.5 V

3.0 V to 3.6 V

1.5 V

1.5 V

4.5 V to 5.5 V

0.5 × VCC

0.5 × VCC

74LVC2G74

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© Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 14 — 27 August 2021

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