N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

74F251

Fairchild Semiconductor

Obsolete

Tube

0°C ~ 70°C

74F

Multiplexer

4.5V ~ 5.5V

1 x 8:1

3mA, 24mA

单电源

1

N/A

-

Bulk

活跃

Nexperia USA Inc.

*

N/A

-

表面贴装

16-TSSOP (0.173, 4.40mm Width)

16-TSSOP

74AC251

Fairchild Semiconductor

Obsolete

Tube

-40°C ~ 85°C

74AC

Multiplexer

2V ~ 6V

1 x 8:1

24mA, 24mA

单电源

1

N/A

-

表面贴装

16-TSSOP (0.173, 4.40mm Width)

16-TSSOP

Tube

Fairchild Semiconductor

Obsolete

74LVX138

-40°C ~ 85°C

74LVX

Decoder/Demultiplexer

2V ~ 3.6V

1 x 3:8

4mA, 4mA

单电源

1

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

74ALS151

Fairchild Semiconductor

Obsolete

Tube

0°C ~ 70°C

74ALS

Multiplexer

4.5V ~ 5.5V

1 x 8:1

2.6mA, 24mA

单电源

1

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

74AC151

Fairchild Semiconductor

Obsolete

Bulk

-40°C ~ 85°C

74AC

Multiplexer

2V ~ 6V

1 x 8:1

24mA, 24mA

单电源

1

N/A

-

N/A

-

Production (Last Updated: 2 years ago)

ACTIVE (Last Updated: 2 years ago)

Compliant

N/A

-

N/A

-

N/A

-

N/A

-

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

74ACT157

Fairchild Semiconductor

Obsolete

Tube

-40°C ~ 85°C

74ACT

Multiplexer

4.5V ~ 5.5V

4 x 2:1

24mA, 24mA

单电源

1

N/A

-

表面贴装

56-TFSOP (0.240, 6.10mm Width)

56-TSSOP

FST34170

Fairchild Semiconductor

Obsolete

Bulk

-40°C ~ 85°C

-

Multiplexer/Demultiplexer

4V ~ 5.5V

16 x 1:2

-

单电源

1

N/A

-

Bulk

活跃

National Semiconductor

*

N/A

-

表面贴装

6-UFDFN

6-MicroPak

NC7SZD384

Fairchild Semiconductor

Obsolete

Bulk

-40°C ~ 85°C

7SZ

总线开关

4.5V ~ 5.5V

1 x 1:1

-

单电源

1

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

74F353

National Semiconductor

活跃

Bulk

0°C ~ 70°C

74F

Multiplexer

4.5V ~ 5.5V

2 x 4:1

-

单电源

1

N/A

-

表面贴装

64-QFP

64-PQFP (14x14)

Tray

National Semiconductor

Obsolete

CLC018

-40°C ~ 85°C

-

交叉点开关

±5V

1 x 8:8

-

双电源

1

N/A

-

表面贴装

16-TSSOP (0.173, 4.40mm Width)

16-TSSOP

FST3253

Fairchild Semiconductor

活跃

Bulk

-40°C ~ 85°C

-

Multiplexer/Demultiplexer

4V ~ 5.5V

2 x 4:1

-

单电源

1

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

74S138

Fairchild Semiconductor

Obsolete

Tube

0°C ~ 70°C

74S

Decoder/Demultiplexer

4.75V ~ 5.25V

1 x 3:8

1mA, 20mA

单电源

1

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

74C157

Fairchild Semiconductor

Obsolete

Tube

-55°C ~ 125°C

74C

Multiplexer

3V ~ 15V

4 x 2:1

8mA, 8mA

单电源

1

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

74HCT257

Harris Corporation

Obsolete

Tube

-55°C ~ 125°C

74HCT

Multiplexer

4.5V ~ 5.5V

4 x 2:1

6mA, 6mA

单电源

1

N/A

-

表面贴装

16-SOIC (0.209, 5.30mm Width)

16-SOP

74LCX257

Fairchild Semiconductor

Obsolete

Tube

-40°C ~ 85°C

74LCX

Multiplexer

2V ~ 3.6V

4 x 2:1

24mA, 24mA

单电源

1

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

74F253

Fairchild Semiconductor

Bulk

Obsolete

0°C ~ 70°C

74F

Multiplexer

4.5V ~ 5.5V

2 x 4:1

3mA, 24mA

单电源

1

N/A

-

表面贴装

16-TSSOP (0.173, 4.40mm Width)

16-TSSOP

74LVC157

德州仪器

Obsolete

Bulk

-40°C ~ 125°C

-

Data Selector/Multiplexer

1.65V ~ 3.6V

4 x 2:1

24mA, 24mA

单电源

1