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參數(shù)資料
| 型號： | MC74ACT157MEL |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Quad 2-Input Multiplexer |
| 中文描述： | ACT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| 封裝： | EIAJ-16 |
| 文件頁數(shù)： | 5/10頁 |
| 文件大小： | 117K |
| 代理商： | MC74ACT157MEL |
MC74AC157, MC74ACT157
http://onsemi.com
5
DC CHARACTERISTICS
74ACT
74ACT
Symbol
Parameter
V
CC
(V)
T
A
= +25
°
C
T
A
=
40
°
C to
+85
°
C
Unit
Conditions
Typ
Guaranteed Limits
V
IH
Minimum High Level
Input Voltage
4.5
5.5
1.5
1.5
2.0
2.0
2.0
2.0
V
V
OUT
= 0.1 V
or V
CC
0.1 V
e e
V
IL
Maximum Low Level
Input Voltage
4.5
5.5
1.5
1.5
0.8
0.8
0.8
0.8
V
V
OUT
= 0.1 V
or V
CC
0.1 V
e e
V
OH
Minimum High Level
Output Voltage
4.5
5.5
4.49
5.49
4.4
5.4
4.4
5.4
V
I
OUT
= 50 A
e e
*V
IN
= V
IL
or V
IH
4.5
5.5
3.86
4.86
3.76
4.76
V
I
OH
24 mA
24 mA
V
OL
Maximum Low Level
Output Voltage
4.5
5.5
0.001
0.001
0.1
0.1
0.1
0.1
V
I
OUT
= 50 A
e e
*V
IN
= V
IL
or V
IH
4.5
5.5
0.36
0.36
0.44
0.44
V
I
OL
24 mA
24 mA
I
IN
Maximum Input
Leakage Current
5 5
5.5
0 1
±
0.1
1 0
±
1.0
A
V
I
= V
CC
, GND
I
CCT
Additional Max. I
CC
/Input
5.5
0.6
1.5
mA
V
I
= V
CC
2.1 V
I
OLD
Minimum Dynamic
O t
Output Current
5.5
75
mA
V
OLD
= 1.65 V Max
I
OHD
5.5
75
mA
V
OHD
= 3.85 V Min
I
CC
Maximum Quiescent
Supply Current
5 5
5.5
8 0
8.0
80
A
V
IN
= V
CC
or GND
Qu esce
*All outputs loaded; thresholds on input associated with output under test.
Maximum test duration 2.0 ms, one output loaded at a time.
AC CHARACTERISTICS
(For Figures and Waveforms See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
74ACT
74ACT
Symbol
Parameter
V
CC
*
(V)
T
A
= +25
°
C
C
L
= 50 pF
T
A
= 40
°
C
to +85
°
C
C
L
= 50 pF
Min
Unit
Fig.
No.
Min
Typ
Max
Max
t
PLH
Propagation Delay
Pro agation Delay
S to Z
n
Propagation Delay
Pro agation Delay
S to Z
n
Propagation Delay
Pro agation Delay
E
n
to Z
n
Propagation Delay
Pro agation Delay
E
n
to Z
n
Propagation Delay
Pro agation Delay
I
n
to Z
n
Propagation Delay
Pro agation Delay
I
n
to Z
n
5 0
5.0
2 0
2.0
9 0
9.0
1 5
1.5
10 0
10.0
ns
36
t
PHL
5 0
5.0
2 0
2.0
9 5
9.5
2 0
2.0
10 5
10.5
ns
36
t
PLH
5 0
5.0
1 5
1.5
10
1 5
1.5
11 5
11.5
ns
36
t
PHL
5 0
5.0
1 5
1.5
8 5
8.5
1 0
1.0
9 0
9.0
ns
36
t
PLH
5 0
5.0
1 5
1.5
7 0
7.0
1 0
1.0
8 5
8.5
ns
35
t
PHL
5 0
5.0
1 5
1.5
7 5
7.5
1 0
1.0
8 5
8.5
ns
35
*Voltage Range 5.0 V is 5.0 V
±
0.5 V.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74ACT157MELG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 5V Quad 2-Input RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC74ACT157ML1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74ACT157N | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 5V Quad 2-Input RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC74ACT157NG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 5V Quad 2-Input RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| MC74ACT158D | 制造商:ON Semiconductor 功能描述: |
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