參數(shù)資料
型號(hào): SN54-74LS155
廠商: ON SEMICONDUCTOR
英文描述: DUAL 1-OF-4 DECODER/ DEMULTIPLEXER
中文描述: 雙1 - - 4解碼器/解復(fù)用器
文件頁數(shù): 1/2頁
文件大?。?/td> 35K
代理商: SN54-74LS155
5-1
FAST AND LS TTL DATA
QUAD 2-INPUT NOR GATE
14
13
12
11
10
9
1
2
3
4
5
6
VCC
8
7
GND
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply Voltage
54
74
4.5
4.75
5.0
5.0
5.5
5.25
V
TA
Operating Ambient Temperature Range
54
74
–55
0
25
25
125
70
°
C
IOH
IOL
Output Current — High
54, 74
–0.4
mA
Output Current — Low
54
74
4.0
8.0
mA
SN54/74LS02
QUAD 2-INPUT NOR GATE
LOW POWER SCHOTTKY
J SUFFIX
CERAMIC
CASE 632-08
N SUFFIX
PLASTIC
CASE 646-06
14
1
14
1
ORDERING INFORMATION
SN54LSXXJ
SN74LSXXN
SN74LSXXD
Ceramic
Plastic
SOIC
14
1
D SUFFIX
SOIC
CASE 751A-02
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SN54-74LS192 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
SN54-74LS290 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:DECADE COUNTER; 4-BIT BINARY COUNTER
SN54-74LS30 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:8-INPUT NAND GATE