N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Harris Corporation

Tube

Obsolete

74HCT390

-55°C ~ 125°C

74HCT

4.5 V ~ 5.5 V

2

Asynchronous

Up

Counter, Decade

4

负边缘

27 MHz

-

N/A

-

通孔

16-CDIP (0.300, 7.62mm)

16-CDIP

Harris Corporation

活跃

1

Tube

-55°C ~ 125°C (TA)

-

4.5 V ~ 5.5 V

54ACT161

Asynchronous

Up

二进制计数器

4

Positive Edge

80 MHz

Synchronous

N/A

-

表面贴装

20-SOIC (0.295, 7.50mm Width)

20-SOIC

Fairchild Semiconductor

74F569

Tube

1

0°C ~ 70°C

74F

4.5 V ~ 5.5 V

Obsolete

Asynchronous/Synchronous

Up, Down

二进制计数器

4

Positive Edge

90 MHz

-

N/A

-

表面贴装

-

-

Quality Semiconductor

Bulk

74FCT193

0°C ~ 70°C

QS74FCT193T

Obsolete

Asynchronous

双向

二进制计数器

4

Positive Edge

Synchronous

N/A

-

表面贴装

-

-

Quality Semiconductor

Obsolete

74FCT2161

0°C ~ 70°C

QS74FCT2161T

Bulk

Asynchronous

双向

二进制计数器

4

Positive Edge

Synchronous

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Fairchild Semiconductor

Obsolete

1

Tube

-40°C ~ 85°C

74HC

2 V ~ 6 V

74HC4060

Asynchronous

Up

二进制计数器

14

负边缘

30 MHz

-

N/A

-

National Semiconductor

Bulk

74HC191

活跃

74HC

198 In Stock

-

表面贴装

16-SOIC (0.209, 5.30mm Width)

16-SOP

Fairchild Semiconductor

Obsolete

1

Bulk

0°C ~ 70°C

74F

4.5 V ~ 5.5 V

74F163

Synchronous

Up

二进制计数器

4

Positive Edge

120 MHz

Synchronous

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

Fairchild Semiconductor

Obsolete

1

Tube

-40°C ~ 85°C

74LVX

2 V ~ 3.6 V

74LVX163

Synchronous

Up

二进制计数器

4

Positive Edge

115 MHz

Synchronous

N/A

-

4

Up Counter/Down Counter

通孔

Industrial grade

4

有

1

Positive-Edge

PDIP

有

3.3/5/9/12 V

425@5V/170@10V/125@15V ns

Bi-Directional

2

-40 to 85 °C

Binary

16

Asynchronous

Counter

Industrial

4

N/A

-

CD74HCT161E

活跃

有

Texas

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

Harris Corporation

Obsolete

1

Tube

-55°C ~ 125°C

74HC

2 V ~ 6 V

74HC4017

Asynchronous

Up

Counter, Decade

10

Positive Edge

35 MHz

-

N/A

-

表面贴装

-

-

Quality Semiconductor

Bulk

74FCT2163

0°C ~ 70°C

QS74FCT2163

Obsolete

Asynchronous

双向

二进制计数器

4

Positive Edge

Synchronous

75 In Stock

-

Fairchild Semiconductor

Bulk

74F191

活跃

*

N/A

-

+ 125 C

- 55 C

25

PDW07691

Knowles

Knowles Dielectric Labs

Details

Tray

PDW

逻辑集成电路

Multipliers / Dividers

Hybrid Dividers

Multipliers / Dividers

N/A

-

表面贴装

16-SOIC (0.209, 5.30mm Width)

16-SOP

Fairchild Semiconductor

74AC161

Tube

1

-40°C ~ 85°C

74AC

2 V ~ 6 V

Obsolete

Asynchronous

Up

二进制计数器

4

Positive Edge

167 MHz

Synchronous

N/A

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Harris Corporation

Obsolete

1

Tube

-55°C ~ 125°C

74HCT

4.5 V ~ 5.5 V

74HCT191

-

Up, Down

二进制计数器

4

Positive Edge

30 MHz

Synchronous

N/A

-

NXP USA Inc.

Bulk

74LV39

活跃

*

996 In Stock

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Fairchild Semiconductor

Obsolete

1

Tube

0°C ~ 70°C

74ALS

4.5 V ~ 5.5 V

74ALS162

Synchronous

Up

Counter, Decade

4

Positive Edge

40 MHz

Synchronous

N/A

-

表面贴装

-

-

Quality Semiconductor

Bulk

74FCT191

0°C ~ 70°C

QS74FCT191T

Obsolete

Asynchronous

双向

二进制计数器

4

Positive Edge

Synchronous

N/A

-

表面贴装

14-TSSOP (0.173, 4.40mm Width)

14-TSSOP

NXP USA Inc.

活跃

2

Bulk;Bulk;

-40°C ~ 125°C

74HC

2 V ~ 6 V

74HC393

Asynchronous

Up

二进制计数器

4

负边缘

107 MHz

-

N/A

-

通孔

14-DIP (0.300, 7.62mm)

14-PDIP

Harris Corporation

Obsolete

2

Tube

-55°C ~ 125°C

74HC

2 V ~ 6 V

74HC393

Asynchronous

Up

二进制计数器

4

负边缘

35 MHz

-

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

Fairchild Semiconductor

Obsolete

1

Tube

0°C ~ 70°C

74ALS

4.5 V ~ 5.5 V

74ALS169

-

Up, Down

二进制计数器

4

Positive Edge

40 MHz

Synchronous

144 In Stock

-

通孔

16-DIP (0.300, 7.62mm)

16-PDIP

Fairchild Semiconductor

Obsolete

1

Tube

0°C ~ 70°C

74F

4.5 V ~ 5.5 V

74F161

Asynchronous

Up

二进制计数器

4

Positive Edge

120 MHz

Synchronous

N/A

-

表面贴装

16-SOIC (0.209, 5.30mm Width)

16-SOP

Fairchild Semiconductor

Obsolete

1

Bulk

-40°C ~ 85°C

74HC

2 V ~ 6 V

74HC4040

Asynchronous

Up

二进制计数器

12

负边缘

50 MHz

-