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參數(shù)資料
| 型號： | MC74AC157NG |
| 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： | AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP16 |
| 封裝： | LEAD FREE, PLASTIC, DIP-16 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 117K |
| 代理商： | MC74AC157NG |
MC74AC157, MC74ACT157
http://onsemi.com
3
MARKING DIAGRAMS
A
WL, L
YY, Y
WW, W = Work Week
= Assembly Location
= Wafer Lot
= Year
AC157
AWLYWW
MC74AC157N
AWLYYWW
AC
157
ALYW
ACT157
AWLYWW
ACT
157
ALYW
MC74ACT157N
AWLYYWW
PDIP16
SOIC16
TSSOP16
EIAJ16
74AC157
ALYW
74ACT157
ALYW
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
V
CC
DC Supply Voltage (Referenced to GND)
0.5 to +7.0
V
V
IN
DC Input Voltage (Referenced to GND)
0.5 to V
CC
+0.5
V
V
OUT
DC Output Voltage (Referenced to GND)
0.5 to V
CC
+0.5
V
I
IN
DC Input Current, per Pin
±
20
mA
I
OUT
DC Output Sink/Source Current, per Pin
±
50
mA
I
CC
DC V
CC
or GND Current per Output Pin
±
50
mA
T
stg
Storage Temperature
65 to +150
°
C
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min
Typ
Max
Unit
V
CC
Supply Voltage
′
AC
2.0
5.0
6.0
V
′
ACT
4.5
5.0
5.5
V
IN
, V
OUT
DC Input Voltage, Output Voltage (Ref. to GND)
0
V
CC
V
Input Rise and Fall Time (Note 1)
′
AC Devices except Schmitt Inputs
AC Devices exce t Schmitt In uts
d F ll Ti
(N t 1)
V
CC
@ 3.0 V
150
t
, t
V
CC
@ 4.5 V
40
ns/V
r
f
V
CC
@ 5.5 V
25
t t
, t
f
Input Rise and Fall Time (Note 2)
In ut Rise and Fall Time (Note 2)
′
ACT Devices except Schmitt Inputs
V
CC
@ 4.5 V
10
ns/V
V
CC
@ 5.5 V
8.0
T
J
Junction Temperature (PDIP)
140
°
C
T
A
Operating Ambient Temperature Range
40
25
85
°
C
I
OH
Output Current High
24
mA
I
OL
Output Current Low
24
mA
1. V
IN
from 30% to 70% V
; see individual Data Sheets for devices that differ from the typical input rise and fall times.
2. V
IN
from 0.8 V to 2.0 V; see individual Data Sheets for devices that differ from the typical input rise and fall times.
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PDF描述 |
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| MC74ACT157DG | Quad 2-Input Multiplexer |
| MC74ACT157DR2 | Quad 2-Input Multiplexer |
| MC74ACT157DR2G | Quad 2-Input Multiplexer |
| MC74ACT157DT | Quad 2-Input Multiplexer |
| MC74ACT157DTR2 | Quad 2-Input Multiplexer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74AC158D | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| MC74AC158N | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:QUAD 2-INPUT MULTIPLEXER |
| MC74AC160D | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74AC160DR2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74AC160N | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
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