74HC4020D データシートの表示（PDF） - NXP Semiconductors.
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74HC4020D Datasheet PDF : 19 Pages
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Nexperia
74HC4020; 74HCT4020
14-stage binary ripple counter
92+
4QRXWSXW
92/
92+
4QRXWSXW
92/
90
W3/+
90
W3+/
DDL
Fig 9.
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Waveforms showing the output Qn to output Qn+1 propagation delays
Table 8. Measurement points
Type
74HC4020
74HCT4020
Input
VM
0.5 VCC
1.3 V
Output
VM
0.5 VCC
1.3 V
74HC_HCT4020
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 3 February 2016
.
10 of 19
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