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參數(shù)資料
| 型號： | DM74S182 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Look-Ahead Carry Generator |
| 中文描述： | 超前卡里發(fā)生器 |
| 文件頁數(shù)： | 4/5頁 |
| 文件大?。?/td> | 53K |
| 代理商： | DM74S182 |
www.fairchildsemi.com
4
D
Switching Characteristics
at V
CC
=
5V and T
A
=
25
°
C
R
L
=
280
Symbol
Parameter
From (Input)
C
L
=
15 pF
Min
C
L
=
50 pF
Min
Units
To (Output)
Max
Min
t
PLH
Propagation Delay Time
LOW-to-HIGH Level Output
GN or PN to C
n
+
x, y, z
7
10
ns
t
PHL
Propagation Delay Time
HIGH-to-LOW Level Output
Propagation Delay Time
GN or PN to C
n
+
x, y, z
7
11
ns
t
PLH
GN or PN to G
7.5
11
ns
LOW-to-HIGH Level Output
Propagation Delay Time
t
PHL
GN or PN to G
10.5
14
ns
HIGH-to-LOW Level Output
Propagation Delay Time
LOW-to-HIGH Level Output
t
PLH
PN to P
6.5
10
ns
t
PHL
Propagation Delay Time
HIGH-to-LOW Level Output
Propagation Delay Time
PN to P
10
14
ns
t
PLH
C
n
to to C
n
+
x, y, z
10
13
ns
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-LOW Level Output
t
PHL
C
n
to to C
n
+
x, y, z
10.5
14
ns
相關PDF資料 |
PDF描述 |
|---|---|
| DM74S182N | Look-Ahead Carry Generator |
| DM74S20 | Dual 4-Input NAND Gate |
| DM74S20N | Dual 4-Input NAND Gate |
| DM74S240 | Octal 3-STATE Buffer/Line Driver/Line Receiver |
| DM74S240N | Octal 3-STATE Buffer/Line Driver/Line Receiver |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DM74S182 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| DM74S182N | 功能描述:算數(shù)邏輯單元 - ALU Look-Ahead Carry Gen RoHS:否 制造商:ON Semiconductor 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:18 V 電源電壓-最小:3 V 封裝 / 箱體:SOIC-16 Wide 最大工作溫度:+ 125 C 封裝:Reel |
| DM74S188N | 制造商:National Semiconductor Corporation 功能描述: 制造商:Texas Instruments 功能描述: |
| DM74S194J | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| DM74S20 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
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