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參數(shù)資料
| 型號： | DM74S283 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | 4-Bit Binary Adder with Fast Carry |
| 中文描述： | 4位二進(jìn)制加法器與快速卡里 |
| 文件頁數(shù)： | 4/5頁 |
| 文件大小： | 53K |
| 代理商： | DM74S283 |
www.fairchildsemi.com
4
D
Switching Characteristics
at V
CC
=
5V and T
A
=
25
°
C
Note 6:
R
L
=
560
.
R
L
=
280
Symbol
Parameter
From (Input)
C
L
=
15 pF
Min
C
L
=
50 pF
Min
Units
To (Output)
Max
Max
t
PLH
Propagation Delay Time
C0 to
∑
1 or
∑
2
18
20
ns
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-LOW Level Output
t
PHL
C0 to
∑
1 or
∑
2
18
20
ns
t
PLH
Propagation Delay Time
LOW-to-HIGH Level Output
Propagation Delay Time
C0 to
∑
3
18
20
ns
t
PHL
C0 to
∑
3
18
20
ns
HIGH-to-LOW Level Output
Propagation Delay Time
LOW-to-HIGH Level Output
t
PLH
C0 to
∑
4
18
20
ns
t
PHL
Propagation Delay Time
HIGH-to-LOW Level Output
Propagation Delay Time
C0 to
∑
4
18
20
ns
t
PLH
A
i
, B
i
to S
i
18
20
ns
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-LOW Level Output
t
PHL
A
i
, B
i
to S
i
18
20
ns
t
PLH
Propagation Delay Time
LOW-to-HIGH Level Output (Note 6)
C0 to
∑
4
11
15
ns
t
PHL
Propagation Delay Time
HIGH-to-LOW Level Output (Note 6)
Propagation Delay Time
C0 to
∑
4
11
15
ns
t
PLH
A
i
, B
i
to C4
12
16
ns
LOW-to-HIGH Level Output (Note 6)
Propagation Delay Time
HIGH-to-LOW Level Output (Note 6)
t
PHL
A
i
, B
i
to C4
12
16
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DM74S283N | 4-Bit Binary Adder with Fast Carry |
| DM74S299N | 3-STATE 8-Bit Universal Shift/Storage Register |
| DM74S299 | 3-STATE 8-Bit Universal Shift/Storage Register(三態(tài)輸出的8位通用移位/存儲(chǔ)寄存器) |
| DM74S30 | 8-Input NAND Gate(八輸入與非門) |
| DM74S30N | 8-Input NAND Gate |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DM74S283 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| DM74S283J | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| DM74S283N | 功能描述:邏輯加法器與減法器 4-Bit Binary Adder RoHS:否 制造商:Texas Instruments 邏輯系列:LS 封裝 / 箱體:PDIP-16 高電平輸出電流:- 0.4 mA 低電平輸出電流:8 mA 傳播延遲時(shí)間:24 ns 工作電源電壓:5 V 最大功率耗散:95 mW 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝:Tube |
| DM74S287N | 制造商:Texas Instruments 功能描述: |
| DM74S288AN | 制造商:Texas Instruments 功能描述: |
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