參數(shù)資料
型號(hào)： MC74ACT157M
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, SOIC-16
文件頁(yè)數(shù)： 3/10頁(yè)
文件大?。?/td> 117K
代理商： MC74ACT157M
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.
相關(guān)PDF資料
PDF描述
MC74ACT157MEL Quad 2-Input Multiplexer
MC74AC174DR2 Hex D Flip−Flop with Master Reset
MC74AC174DT Hex D Flip−Flop with Master Reset
MC74AC174DTR2 Hex D Flip−Flop with Master Reset
MC74AC174M Hex D Flip−Flop with Master Reset
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC74ACT157MEL 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
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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*