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SN74LS442N备选型号: SN74LS125AN

SN74LS442N

Texas Instruments

IC TXRX NON-INVERT 5.25V 20DIP

通孔
通孔
20-DIP (0.300, 7.62mm)
20
1.1991g
1
0°C~70°C TA
Tube
74LS
no
Obsolete
1 (Unlimited)
20
通用交换器
4.75V~5.25V
DUAL
1
5V
74LS442
20
4
3-State
5V
Non-Inverting
5V
3
12
20 ns
64mA
LS
Inverting, Transceiver
Transceiver, Non-Inverting
90mA
5.08mm
7.62mm
无
ROHS3 Compliant
含铅
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
SN74LS125AN

Texas Instruments

IC BUF NON-INVERT 5.25V 14DIP

通孔
通孔
14-DIP (0.300, 7.62mm)
14
-
-
0°C~70°C TA
Tube
74LS
-
活跃
1 (Unlimited)
14
-
4.75V~5.25V
DUAL
4
5V
74LS125
14
-
3-State
5V
Non-Inverting
5V
2
-
18 ns
11mA
LS
Buffer, Inverting
Buffer, Non-Inverting
20mA
-
6.35mm
-
ROHS3 Compliant
无铅
6 Weeks
ACTIVE (Last Updated: 21 hours ago)
Gold
e4
通孔
EAR99
16mA
4
32mA
24mA
18 ns
1
低电平
4
UNIDIRECTIONAL
无
19.3mm
5.08mm
3.9mm
无SVHC
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图片	产品型号	品牌	分类	封装	描述	对比
	SN74LS126AN	Texas Instruments	逻辑 - 缓冲器，驱动器，接收器，收发器	14-DIP (0.300, 7.62mm)	Buffer/Line Driver 4-CH Non-Inverting 3-ST Bipolar 14-Pin PDIP Tube	对比
	SN74LS125AN	Texas Instruments	逻辑 - 缓冲器，驱动器，接收器，收发器	14-DIP (0.300, 7.62mm)	IC BUF NON-INVERT 5.25V 14DIP	对比