Compare Mfr Part # Quantity Available Series Package Product Status Logic Type Direction Number of Elements Number of Bits per Element Reset Timing Count Rate Trigger Type Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package

HEF4521BT,652 IC DIVIDER BY 2 24-BIT 16SO

2467

4000B

Tube

Obsolete

Divide-by-2

-

1

24

Asynchronous

-

35 MHz

Negative Edge

3 V ~ 15 V

-40°C ~ 85°C

Surface Mount

16-SOIC (0.154", 3.90mm Width)

16-SO

MM74HC4040N IC BINARY COUNTER 12-BIT 16DIP

33791

74HC

Tube

Obsolete

Binary Counter

Up

1

12

Asynchronous

-

50 MHz

Negative Edge

2 V ~ 6 V

-40°C ~ 85°C

Through Hole

16-DIP (0.300", 7.62mm)

16-PDIP

MM74HC393N IC BINARY COUNTER DL 4BIT 14DIP

83062

74HC

Tube

Obsolete

Binary Counter

Up

2

4

Asynchronous

-

50 MHz

Negative Edge

2 V ~ 6 V

-40°C ~ 85°C

Through Hole

14-DIP (0.300", 7.62mm)

14-DIP

74ACT163PC IC BINARY COUNTER 4-BIT 16DIP

23075

74ACT

Tube

Obsolete

Binary Counter

Up

1

4

Synchronous

Synchronous

140 MHz

Positive Edge

4.5 V ~ 5.5 V

-40°C ~ 85°C

Through Hole

16-DIP (0.300", 7.62mm)

16-PDIP

CD74HCT393M IC BINARY COUNTR DL 4BIT 14SOIC

16740

74HCT

Tube

Obsolete

Binary Counter

Up

2

4

Asynchronous

-

27 MHz

Negative Edge

4.5 V ~ 5.5 V

-55°C ~ 125°C

Surface Mount

14-SOIC (0.154", 3.90mm Width)

14-SOIC

CD74HCT4020M IC BINARY COUNTER 14-BIT 16SOIC

14197

74HCT

Tube

Obsolete

Binary Counter

Up

1

14

Asynchronous

-

25 MHz

Negative Edge

4.5 V ~ 5.5 V

-55°C ~ 125°C

Surface Mount

16-SOIC (0.154", 3.90mm Width)

16-SOIC

74F161ASJX IC BINARY COUNTER 4-BIT 16SOP

63133

74F

Bulk

Obsolete

Binary Counter

Up

1

4

Asynchronous

Synchronous

120 MHz

Positive Edge

4.5 V ~ 5.5 V

0°C ~ 70°C

Surface Mount

16-SOIC (0.209", 5.30mm Width)

16-SOP

MM74HC4060N IC BINARY COUNTER 14-BIT 16DIP

22553

74HC

Tube

Obsolete

Binary Counter

Up

1

14

Asynchronous

-

30 MHz

Negative Edge

2 V ~ 6 V

-40°C ~ 85°C (TA)

Through Hole

16-DIP (0.300", 7.62mm)

16-PDIP

CD74HCT390M IC DECADE COUNTR DL 4BIT 16SOIC

10873

74HCT

Tube

Obsolete

Counter, Decade

Up

2

4

Asynchronous

-

27 MHz

Negative Edge

4.5 V ~ 5.5 V

-55°C ~ 125°C

Surface Mount

16-SOIC (0.154", 3.90mm Width)

16-SOIC

CD74HCT4040M IC BINARY COUNTER 12-BIT 16SOIC

10408

74HCT

Tube

Obsolete

Binary Counter

Up

1

12

Asynchronous

-

25 MHz

Negative Edge

4.5 V ~ 5.5 V

-55°C ~ 125°C

Surface Mount

16-SOIC (0.154", 3.90mm Width)

16-SOIC

CD74HCT4520M IC BINARY COUNTR DL 4BIT 16SOIC

60870

74HCT

Tube

Obsolete

Binary Counter

Up

2

4

Asynchronous

Synchronous

25 MHz

Positive, Negative

4.5 V ~ 5.5 V

-55°C ~ 125°C

Surface Mount

16-SOIC (0.154", 3.90mm Width)

16-SOIC

CD74HCT40103E IC BINARY COUNTER 8-BIT 16DIP

20343

74HCT

Tube

Obsolete

Binary Counter

Down

1

8

Asynchronous

Synchronous

14 MHz

Positive Edge

4.5 V ~ 5.5 V

-55°C ~ 125°C

Through Hole

16-DIP (0.300", 7.62mm)

16-PDIP

74F191SJ IC BINARY COUNTER 4-BIT 16SOP

2716

74F

Tube

Obsolete

Binary Counter

Up, Down

1

4

Asynchronous

Synchronous

100 MHz

Positive Edge

4.5 V ~ 5.5 V

0°C ~ 70°C

Surface Mount

16-SOIC (0.209", 5.30mm Width)

16-SOP

NTE4510B IC BCD COUNTER 4-BIT 16DIP

776

4000B

Bag

Active

BCD Counter

Up, Down

1

4

Asynchronous

Synchronous

5 MHz

Positive Edge

3 V ~ 10 V

-55°C ~ 125°C (TA)

Through Hole

16-DIP (0.260", 6.60mm)

16-DIP

NTE4017B IC DECADE COUNTER 10-BIT 16DIP

792

4000B

Bag

Active

Counter, Decade

Up

1

5

Asynchronous

Synchronous

-

Positive, Negative

3 V ~ 18 V

-40°C ~ 85°C (TA)

Through Hole

16-DIP (0.260", 6.60mm)

16-DIP

  • HEF4521BT,652

    IC DIVIDER BY 2 24-BIT 16SO

    Details
  • MM74HC4040N

    IC BINARY COUNTER 12-BIT 16DIP

    Details
  • MM74HC393N

    IC BINARY COUNTER DL 4BIT 14DIP

    Details
  • 74ACT163PC

    IC BINARY COUNTER 4-BIT 16DIP

    Details
  • CD74HCT393M

    IC BINARY COUNTR DL 4BIT 14SOIC

    Details
  • CD74HCT4020M

    IC BINARY COUNTER 14-BIT 16SOIC

    Details
  • 74F161ASJX

    IC BINARY COUNTER 4-BIT 16SOP

    Details
  • MM74HC4060N

    IC BINARY COUNTER 14-BIT 16DIP

    Details
  • CD74HCT390M

    IC DECADE COUNTR DL 4BIT 16SOIC

    Details
  • CD74HCT4040M

    IC BINARY COUNTER 12-BIT 16SOIC

    Details
  • CD74HCT4520M

    IC BINARY COUNTR DL 4BIT 16SOIC

    Details
  • CD74HCT40103E

    IC BINARY COUNTER 8-BIT 16DIP

    Details
  • 74F191SJ

    IC BINARY COUNTER 4-BIT 16SOP

    Details
  • NTE4510B

    IC BCD COUNTER 4-BIT 16DIP

    Details
  • NTE4017B

    IC DECADE COUNTER 10-BIT 16DIP

    Details

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