N/A

-

表面贴装

16-TSSOP (0.173, 4.40mm Width)

16-TSSOP

Bulk

Fairchild Semiconductor

74HC139

活跃

-40°C ~ 85°C

74HC

Decoder/Demultiplexer

2V ~ 6V

1 x 2:4

5.2mA, 5.2mA

单电源

2

N/A

-

16

Compliant

Bulk

18 V

4.5 V

无

N/A

-

通孔

18-DIP (0.300, 7.62mm)

18-PDIP

Harris Corporation

Obsolete

Bulk

-40°C ~ 85°C

-

Decoder

4V ~ 6.5V

1 x 4:4

2.3mA, 3.2mA

单电源

1

N/A

-

Non-Compliant

Analog Devices Inc./Maxim Integrated

Bulk

活跃

*

N/A

-

Bulk

National Semiconductor

活跃

*

N/A

-

表面贴装

56-TFSOP (0.240, 6.10mm Width)

56-TSSOP

Fairchild Semiconductor

活跃

Bulk

-40°C ~ 85°C

-

总线开关

4V ~ 5.5V

10 x 1:1

-

单电源

2

N/A

-

Bulk

National Semiconductor

活跃

*

N/A

-

Bulk

National Semiconductor

活跃

*

N/A

-

Bulk

National Semiconductor

活跃

*

N/A

-

Bulk

National Semiconductor

74HC257

活跃

-55°C ~ 125°C

74HC

Multiplexer

2V ~ 6V

4 x 2:1

7.8mA, 7.8mA

单电源

1

N/A

-

Bulk

Analog Devices Inc./Maxim Integrated

活跃

*

N/A

-

表面贴装

14-TSSOP (0.173, 4.40mm Width)

14-TSSOP

德州仪器

活跃

Bulk

-40°C ~ 85°C

74CBTLV

总线开关

2.3V ~ 3.6V

1 x 1:1

-

单电源

4

N/A

-

-

-

-

德州仪器

活跃

Bulk

-40°C ~ 85°C

74CB

总线开关

2.3V ~ 3.6V

10 x 1:1

-

单电源

2

N/A

-

16

Compliant

Bulk

18 V

4.5 V

无

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Fairchild Semiconductor

Obsolete

Tube

0°C ~ 70°C

74F

Decoder/Demultiplexer

4.5V ~ 5.5V

1 x 2:4

1mA, 20mA

单电源

2

N/A

-

表面贴装

8-TSSOP (0.173, 4.40mm Width)

8-TSSOP

Fairchild Semiconductor

Obsolete

Bulk

-40°C ~ 85°C

-

总线开关

4V ~ 5.5V

1 x 1:1

-

单电源

2

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Tube

Harris Corporation

74HC237

Obsolete

-55°C ~ 125°C

74HC

Decoder/Demultiplexer

2V ~ 6V

1 x 3:8

5.2mA, 5.2mA

单电源

1

N/A

-

Bulk

National Semiconductor

活跃

*

N/A

-

Bulk

National Semiconductor

活跃

*

N/A

-

Bulk

Harris Corporation

活跃

*

N/A

-

Bulk

Sanyo

活跃

*

N/A

-

Non-Compliant

N/A

-

Tube

National Semiconductor

活跃

*

N/A

-

Bulk

National Semiconductor

活跃

*

N/A

-

Non-Compliant