N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

74HC253

Harris Corporation

Tube

Obsolete

-55°C ~ 125°C

74HC

Multiplexer

2V ~ 6V

2 x 4:1

7.8mA, 7.8mA

单电源

1

N/A

-

表面贴装

16-LSSOP (0.154, 3.90mm Width)

16-QSOP

Bulk

Fairchild Semiconductor

FST3125

Obsolete

-40°C ~ 85°C

-

总线开关

4V ~ 5.5V

1 x 1:1

-

单电源

4

N/A

-

表面贴装

16-SSOP (0.209, 5.30mm Width)

16-SSOP

Bulk

NXP USA Inc.

74HC238

活跃

-40°C ~ 125°C

74HC

Decoder/Demultiplexer

2V ~ 6V

1 x 3:8

5.2mA, 5.2mA

单电源

1

N/A

-

表面贴装

-

-

Bulk

Quality Semiconductor

74FCT2253

Obsolete

0°C ~ 70°C

QS74FCT2253

Multiplexer

5V

4 x 8:2

12mA, 32mA

单电源

2

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

Tube

Fairchild Semiconductor

74ALS253

Obsolete

0°C ~ 70°C

74ALS

Multiplexer

4.5V ~ 5.5V

2 x 4:1

2.6mA, 24mA

单电源

1

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Tube

Fairchild Semiconductor

74ACT257

Obsolete

-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

16-SOIC (0.209, 5.30mm Width)

16-SOP

Tube

Fairchild Semiconductor

74HC157

Obsolete

-40°C ~ 85°C

74HC

Multiplexer

2V ~ 6V

4 x 2:1

5.2mA, 5.2mA

单电源

1

N/A

-

16

Compliant

Bulk

15 V

3 V

8 V

3 V

无

N/A

-

Bulk

Nexperia USA Inc.

活跃

*

N/A

-

表面贴装

-

-

Bulk

Quality Semiconductor

QS4A201

Obsolete

0°C ~ 70°C

QS4A201

交叉点开关

5V

2 x 2:4

120mA, 3µA

单电源

4

N/A

-

表面贴装

-

-

Bulk

Quality Semiconductor

74FCT2153

Obsolete

-40°C ~ 85°C

QS74FCT2153

Multiplexer

5V

4 x 8:2

12mA, 32mA

单电源

2

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

Tube

Fairchild Semiconductor

74HC157

Obsolete

-40°C ~ 85°C

74HC

Multiplexer

2V ~ 6V

4 x 2:1

5.2mA, 5.2mA

单电源

1

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

74ALS157

Fairchild Semiconductor

Tube

Obsolete

0°C ~ 70°C

74ALS

Multiplexer

4.5V ~ 5.5V

4 x 2:1

400µA, 8mA

单电源

1

N/A

-

表面贴装

SC-74A, SOT-753

SOT-23-5

NC7SZD384

Fairchild Semiconductor

Bulk

Obsolete

-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

Tube

Fairchild Semiconductor

74S138

Obsolete

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

Tube

Fairchild Semiconductor

74C157

Obsolete

-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

Tube

Harris Corporation

74HCT257

Obsolete

-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

Tube

Fairchild Semiconductor

74LCX257

Obsolete

-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

6-TSSOP, SC-88, SOT-363

SC-88 (SC-70-6)

Bulk

Fairchild Semiconductor

NC7SZ19

Obsolete

-40°C ~ 85°C

7SZ

Decoder/Demultiplexer

1.65V ~ 5.5V

1 x 1:2

32mA, 32mA

单电源

1

N/A

-

表面贴装

5-TSSOP, SC-70-5, SOT-353

SC-70-5

Bulk

Fairchild Semiconductor

NC7SZ66

Obsolete

-40°C ~ 85°C

7SZ

总线开关

1.65V ~ 5.5V

1 x 1:1

-

单电源

1

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

Bulk

Fairchild Semiconductor

74HC151

Obsolete

-40°C ~ 85°C

74HC

Multiplexer

2V ~ 6V

1 x 8:1

5.2mA, 5.2mA

单电源

1

N/A

-

表面贴装

16-SOIC (0.209, 5.30mm Width)

16-SOP

Tube

Fairchild Semiconductor

74F251

Obsolete

0°C ~ 70°C

74F

Multiplexer

4.5V ~ 5.5V

1 x 8:1

3mA, 24mA

单电源

1

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Tube

Fairchild Semiconductor

74HC157

Obsolete

-40°C ~ 85°C

74HC

Multiplexer

2V ~ 6V

4 x 2:1

5.2mA, 5.2mA

单电源

1

N/A

-

表面贴装

16-TSSOP (0.173, 4.40mm Width)

16-TSSOP

Fairchild Semiconductor

Obsolete

Bulk

-40°C ~ 85°C

-

Multiplexer/Demultiplexer

4V ~ 5.5V

4 x 2:1

-

单电源

1

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

Bulk

Harris Corporation

74HC258

活跃

-40°C ~ 85°C (TA)

74HC

Multiplexer

2V ~ 6V

4 x 2:1

7.8mA, 7.8mA

单电源

1