74HC175 데이터 시트보기 (PDF) - NXP Semiconductors.
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74HC175 Datasheet PDF : 19 Pages
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NXP Semiconductors
74HC175; 74HCT175
Quad D-type flip-flop with reset; positive-edge trigger
9,
&3LQSXW
*1'
9,
'QLQSXW
*1'
92+
4QRXWSXW
92/
92+
4QRXWSXW
92/
90
WVX
WK
90
90
90
Measurement points are given in Table 8.
Fig 9. Data set-up and hold times for data input
WVX
WK
DDD
9,
05LQSXW
*1'
9,
&3LQSXW
*1'
92+
4QRXWSXW
92/
92+
4QRXWSXW
92/
90
W:
WUHP
90
W3+/
90
W3/+
90
DDD
Measurement points are given in Table 8.
Fig 10. Master reset to output propagation delays, master reset pulse width and master reset to clock recovery
time
Table 8. Measurement points
Type
Input
VI
74HC175
VCC
74HCT175
3V
VM
0.5VCC
1.3 V
Output
VM
0.5VCC
1.3 V
74HC_HCT175
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 8 April 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
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