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M74HCT273B1R备选型号: MM74HCT273N

M74HCT273B1R

STMicroelectronics

IC FF D-TYPE SNGL 8BIT 20DIP

通孔
通孔
20-DIP (0.300, 7.62mm)
20
4.535924g
Positive Edge
-55°C~125°C TA
Tube
74HCT
e3
Obsolete
1 (Unlimited)
20
D-Type
Matte Tin (Sn)
4.5V~5.5V
DUAL
5V
2.54mm
M74HCT273
主复位
Non-Inverted
5V
Non-Inverting
5V
8
50pF
4mA
8
80MHz
30 ns
19 ns
HCT
D-Type, Flip-Flop
4μA
0.004 A
30ns @ 4.5V, 50pF
Positive Edge
5pF
2.68mm
25.4mm
7.1mm
无
ROHS3 Compliant
无铅
-
-
-
MM74HCT273N

ON Semiconductor

FAIRCHILD SEMICONDUCTOR MM74HCT273NFlip-Flop, D, 22 ns, 68 MHz, 4.8 mA, DIP, 20 Pins

通孔
通孔
20-DIP (0.300, 7.62mm)
20
2.26g
Positive Edge
-40°C~85°C TA
Tube
74HCT
-
Obsolete
1 (Unlimited)
20
D-Type
-
4.5V~5.5V
DUAL
5V
2.54mm
74HCT273
主复位
Non-Inverted
5V
Non-Inverting
-
8
-
4.8mA
1
68MHz
37 ns
22 ns
HCT
D-Type, Flip-Flop
8μA
-
37ns @ 5V, 50pF
Positive Edge
6pF
-
26.075mm
7.62mm
-
符合RoHS标准
无铅
yes
8
无SVHC
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	SN74HCT377N	Texas Instruments	逻辑 - 触发器	20-DIP (0.300, 7.62mm)	TEXAS INSTRUMENTS SN74HCT377N Flip-Flop, with Clock Enable, Non Inverted, Positive Edge, D, 12 ns, 37 MHz, 4 mA, DIP, 20 Pins	对比
	CD74HCT574E	Texas Instruments	逻辑 - 触发器	20-DIP (0.300, 7.62mm)	IC FF D-TYPE SNGL 8BIT 20DIP	对比
	MM74HCT273N	ON Semiconductor	逻辑 - 触发器	20-DIP (0.300, 7.62mm)	FAIRCHILD SEMICONDUCTOR MM74HCT273NFlip-Flop, D, 22 ns, 68 MHz, 4.8 mA, DIP, 20 Pins	对比