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參數(shù)資料
| 型號： | HCF4038B |
| 廠商： | 意法半導體 |
| 英文描述： | TRIPLE SERIAL ADDERS |
| 中文描述： | 三重串行加法器 |
| 文件頁數(shù)： | 6/11頁 |
| 文件大小： | 236K |
| 代理商： | HCF4038B |
DYNAMIC ELECTRICAL CHARACTERISTICS
(T
amb
= 25
°
C, C
L
= 50pF, R
L
= 200k
,
all input rise and fall time = 20ns)
Value
Typ.
260
120
90
325
175
150
100
50
40
120
50
40
4.5
10
15
Symbol
Parameter
Test Conditions
V
DD
(V)
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
Min.
Max.
520
240
180
650
350
300
200
100
80
200
80
60
Unit
t
PHL
,
t
P LH
Propagation Delay Time A, B, or
Inverter Inputs to Sum Outputs
ns
t
PHL
,
t
P LH
Propagation Delay Time
(clock input to sum outputs)
t
THL
,
t
THL
Transition Time
ns
t
hold
Data Input Hold Time
(clock edge to A, B, or reset
inputs)
ns
f
max
Maximum Clock Input Frequency
2.5
5
7.5
MHz
t
r
, t
f
*
Clock Input Rise or Fall Time
500
500
500
μ
s
* If more than one unit is cascaded t
r
should be made less than or equal to the sum of the transition time and the fixed propa-
gation delay of the output of the driving state for the estimated capacitive load.
Typical Output Low (sink) Current.
Minimum Output Low (sink) Current Charac-
teristics.
HCC/HCF4032B/4038B
6/11
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| HCF4038BEY | TRIPLE SERIAL ADDERS |
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| HCC4032BC1 | Dual Line Receiver 14-PDIP 0 to 70 |
| HCC4032BEY | TRIPLE SERIAL ADDERS |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HCF4038BC1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TRIPLE SERIAL ADDERS |
| HCF4038BEY | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TRIPLE SERIAL ADDERS |
| HCF4038BF | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TRIPLE SERIAL ADDERS |
| HCF4038BM1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TRIPLE SERIAL ADDERS |
| HCF4040 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RIPPLE-CARRY BINARY COUNTER/DIVIDERS 12 STAGE |
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