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74HCT109DB,112

Dual JK flip-flop with set and reset; positive-edge-trigger

NXP Semiconductors. 

Nexperia

74HC109; 74HCT109

Dual JK flip-flop with set and reset; positive-edge-trigger

9,

Q&3LQSXW

*1'

9,

Q6'LQSXW

*1'

9,

Q5'LQSXW

*1'

92+

Q4RXWSXW

92/

92+

Q4RXWSXW

92/

90

W:

W3/+

90

90

W3+/

W:

90

W3+/

W3/+

Fig 7.

Measurement points are given in Table 8.

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

Set and reset propagation delays, pulse widths and recovery time

90

WUHF

DDD

Table 8. Measurement points

Type

74HC109

74HCT109

Input

VM

0.5VCC

1.3 V

Output

VM

0.5VCC

1.3 V

74HC_HCT109

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 3 — 1 August 2016

© Nexperia B.V. 2017. All rights reserved

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