參數(shù)資料
型號： 935188720112
廠商： NXP SEMICONDUCTORS
元件分類： 計數(shù)器
英文描述： HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16
封裝： PLASTIC, SSOP-16
文件頁數(shù)： 3/7頁
文件大?。?/td> 48K
代理商： 935188720112
September 1993
3
Philips Semiconductors
Product specication
14-stage binary ripple counter
74HC/HCT4020
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
9, 7, 5, 4, 6, 13, 12, 14, 15, 1, 2, 3 Q0, Q3 to Q13
parallel outputs
8
GND
ground (0 V)
10
CP
clock input (HIGH-to-LOW, edge-triggered)
11
MR
master reset input (active HIGH)
16
VCC
positive supply voltage
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
fpage
MGA829
RCTR14
9
7
5
4
6
13
12
14
15
1
2
3
0
3
13
CT=0
CT
相關PDF資料
PDF描述
933669690652 HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDIP16
935189370112 HCT SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16
935188470112 HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16
933715340653 HCT SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16
933714860653 HC/UH SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16
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