參數(shù)資料
型號: 74HC40102
廠商: NXP Semiconductors N.V.
元件分類: 通用總線功能
英文描述: 8-bit synchronous BCD down counter
中文描述: 8位同步BCD碼遞減計數(shù)器
文件頁數(shù): 8/11頁
文件大?。?/td> 85K
代理商: 74HC40102
December 1990
8
Philips Semiconductors
Product specification
8-bit synchronous BCD down counter
74HC/HCT40102
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
.
Output capability: standard
I
CC
category: MSI
Note to HCT types
The value of additional quiescent supply current (
I
CC
) for a unit load of 1 is given in the family specifications.
To determine
I
CC
per input, multiply this value by the unit load coefficient shown in the table below.
INPUT
UNIT LOAD COEFFICIENT
CP, PE
MR
TE
P
n
PL
1.50
1.00
0.80
0.25
0.35
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