SN74F657NT备选型号: SN64BCT245N

通孔

通孔

24-DIP (0.300, 7.62mm)

24

1.753503g

1

0°C~70°C TA

Tube

74F

no

Obsolete

1 (Unlimited)

24

4.5V~5.5V

DUAL

1

5V

2.54mm

74F657

24

3-State

5V

Non-Inverting

5V

8

50pF

2

8

8 ns

F/FAST

Inverting, Transceiver

双向

Transceiver, Non-Inverting

0.064 A

通用控制

N/A

7.62mm

无

ROHS3 Compliant

含铅

-

-

-

-

-

-

-

-

-

通孔

通孔

20-DIP (0.300, 7.62mm)

20

-

1

-40°C~85°C TA

Tube

64BCT

yes

Obsolete

1 (Unlimited)

20

4.5V~5.5V

DUAL

1

5V

2.54mm

64BCT245

20

3-State

5V

Non-Inverting

5V

8

50pF

2

8

6.6 ns

BCT/FBT

Inverting, Transceiver

-

Transceiver, Non-Inverting

0.064 A

通用控制

N/A

7.62mm

-

ROHS3 Compliant

-

DIRECTION CONTROL; IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A

未说明

未说明

不合格

11.8 ns

7.6 ns

90mA

BIDIRECTIONAL

24.325mm