參數(shù)資料
型號(hào): 933372730652
廠商: NXP SEMICONDUCTORS
元件分類: 計(jì)數(shù)器
英文描述: 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16
封裝: PLASTIC, SOT-109-1, SO-16
文件頁數(shù): 5/6頁
文件大小: 60K
代理商: 933372730652
January 1995
5
Philips Semiconductors
Product specication
14-stage binary counter
HEF4020B
MSI
VDD
V
TYPICAL FORMULA FOR P (
W)
Dynamic power
5
600 fi +∑ (fo CL) × VDD 2
where
dissipation per
10
2 800 fi +∑ (fo CL) × VDD 2
fi = input freq. (MHz)
package (P)
15
8 200 fi +∑ (fo CL) × VDD 2
fo = output freq. (MHz)
CL = load cap. (pF)
∑ (f
oCL) = sum of outputs
VDD = supply voltage (V)
Fig.4 Waveforms showing propagation delays for MR to On and CP to O0, minimum MR and CP pulse widths.
相關(guān)PDF資料
PDF描述
933372730653 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16
933282710652 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDIP16
933372770653 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, PDSO14
933282630652 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, PDIP14
933372770652 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, PDSO14
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