Counters, Dividers

Manufacturer Series Package/Case Packaging Product Status Logic Type Direction Number of Elements Number of Bits per Element Reset Timing Count Rate Trigger Type Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package















































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Logic Type Direction Number of Elements Number of Bits per Element Reset Timing Count Rate Trigger Type Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
MM74HC161SJX Fairchild Semiconductor

MM74HC161SJX

IC BINARY COUNTER 4-BIT

Fairchild Semiconductor

4,000
RFQ
MM74HC161SJX Datasheet

Datasheet

74HC - Bulk Active Binary Counter Up 1 4 Asynchronous Synchronous 40 MHz Positive Edge 2 V ~ 6 V -55°C ~ 125°C - - - -
CD74HC4020EX Harris Corporation

CD74HC4020EX

IC BINARY COUNTER 14-BIT 16DIP

Harris Corporation

3,556
RFQ
CD74HC4020EX Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Bulk Active Binary Counter Up 1 14 Asynchronous - 35 MHz Negative Edge 2 V ~ 6 V -55°C ~ 125°C - - Through Hole 16-PDIP
74HCT6323AD,112 NXP Semiconductors

74HCT6323AD,112

74HCT6323 - NOW NEXPERIA 74HCT63

NXP Semiconductors

1,196
RFQ
74HCT6323AD,112 Datasheet

Datasheet

74HCT 8-SOIC (0.154", 3.90mm Width) Bulk Active Divide-by-N Up 1 3 Asynchronous - 85 MHz Negative Edge - -40°C ~ 125°C - - Surface Mount 8-SO
CD4520BCWMX National Semiconductor

CD4520BCWMX

IC BINARY COUNTR DL 4BIT 16CDIP

National Semiconductor

3,132
RFQ
CD4520BCWMX Datasheet

Datasheet

4000B 16-CDIP (0.300", 7.62mm) Bulk Active Binary Counter Up 2 4 Asynchronous Synchronous 8 MHz Positive, Negative 3 V ~ 18 V -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
SN74ALS161BNS Texas Instruments

SN74ALS161BNS

IC COUNTER DEC/BIN 4BIT 16SO

Texas Instruments

3,100
RFQ
SN74ALS161BNS Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - -
74HCT4020PW-Q100J Nexperia USA Inc.

74HCT4020PW-Q100J

IC BINARY COUNTER 14BIT 16TSSOP

Nexperia USA Inc.

1,903
RFQ
74HCT4020PW-Q100J Datasheet

Datasheet

74HCT 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Binary Counter Up 1 14 Asynchronous - 47 MHz Negative Edge 4.5 V ~ 5.5 V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 16-TSSOP
CD4518BPWE4 Texas Instruments

CD4518BPWE4

IC BCD COUNTER DL 4BIT 16TSSOP

Texas Instruments

4,425
RFQ
CD4518BPWE4 Datasheet

Datasheet

4000B 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete BCD Counter Up 2 4 Asynchronous Synchronous 8 MHz Positive, Negative 3 V ~ 18 V -55°C ~ 125°C - - Surface Mount 16-TSSOP
74HC191N,652 NXP USA Inc.

74HC191N,652

IC BINARY COUNTER 4-BIT 16DIP

NXP USA Inc.

3,414
RFQ
74HC191N,652 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up, Down 1 4 Asynchronous Synchronous 39 MHz Positive Edge 2 V ~ 6 V -40°C ~ 125°C - - Through Hole 16-DIP
74HC193N,652 NXP USA Inc.

74HC193N,652

IC BINARY COUNTER 4-BIT 16DIP

NXP USA Inc.

2,799
RFQ
74HC193N,652 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up, Down 1 4 Asynchronous Synchronous 49 MHz Positive Edge 2 V ~ 6 V -40°C ~ 125°C - - Through Hole 16-DIP
74HC4020N,652 NXP USA Inc.

74HC4020N,652

IC BINARY COUNTER 14-BIT 16DIP

NXP USA Inc.

2,750
RFQ
74HC4020N,652 Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up 1 14 Asynchronous - 109 MHz Negative Edge 2 V ~ 6 V -40°C ~ 125°C - - Through Hole 16-DIP
74HCT191N,652 NXP USA Inc.

74HCT191N,652

IC BINARY COUNTER 4-BIT 16DIP

NXP USA Inc.

4,356
RFQ
74HCT191N,652 Datasheet

Datasheet

74HCT 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up, Down 1 4 - Synchronous 39 MHz Positive Edge 4.5 V ~ 5.5 V -40°C ~ 125°C - - Through Hole 16-DIP
74HCT4020N,652 NXP USA Inc.

74HCT4020N,652

IC BINARY COUNTER 14-BIT 16DIP

NXP USA Inc.

4,531
RFQ
74HCT4020N,652 Datasheet

Datasheet

74HCT 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up 1 14 Asynchronous - 47 MHz Negative Edge 4.5 V ~ 5.5 V -40°C ~ 125°C - - Through Hole 16-DIP
CD74HC4040M Harris Corporation

CD74HC4040M

IC BINARY COUNTER 12-BIT 16SOIC

Harris Corporation

1,578
RFQ
CD74HC4040M Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Binary Counter Up 1 12 Asynchronous - 35 MHz Negative Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 16-SOIC
74HCT193N,652 NXP USA Inc.

74HCT193N,652

IC BINARY COUNTER 4-BIT 16DIP

NXP USA Inc.

4,588
RFQ
74HCT193N,652 Datasheet

Datasheet

74HCT 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up, Down 1 4 Asynchronous Synchronous 43 MHz Positive Edge 4.5 V ~ 5.5 V -40°C ~ 125°C - - Through Hole 16-DIP
CD74HC390M Harris Corporation

CD74HC390M

IC DECADE COUNTR DL 4BIT 16SOIC

Harris Corporation

58,080
RFQ
CD74HC390M Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Counter, Decade Up 2 4 Asynchronous - 35 MHz Negative Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 16-SOIC
MM74HC4060N Fairchild Semiconductor

MM74HC4060N

IC BINARY COUNTER 14-BIT 16DIP

Fairchild Semiconductor

14,078
RFQ
MM74HC4060N Datasheet

Datasheet

74HC 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up 1 14 Asynchronous - 30 MHz Negative Edge 2 V ~ 6 V -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
CD74HCT161M Harris Corporation

CD74HCT161M

IC BINARY COUNTER 4-BIT 16SOIC

Harris Corporation

9,243
RFQ
CD74HCT161M Datasheet

Datasheet

74HCT 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Binary Counter Up 1 4 Asynchronous Synchronous 20 MHz Positive Edge 4.5 V ~ 5.5 V -55°C ~ 125°C - - Surface Mount 16-SOIC
QS74FCT161TP Quality Semiconductor

QS74FCT161TP

BINARY COUNTER, FCT SERIES

Quality Semiconductor

2,777
RFQ
QS74FCT161TP Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - -
74AC191MTCX Fairchild Semiconductor

74AC191MTCX

IC BINARY COUNTER 4-BIT 16TSSOP

Fairchild Semiconductor

14,924
RFQ
74AC191MTCX Datasheet

Datasheet

74AC 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Binary Counter Up, Down 1 4 - Synchronous 133 MHz Positive Edge 2 V ~ 6 V -40°C ~ 85°C - - Surface Mount 16-TSSOP
CD74AC161M Texas Instruments

CD74AC161M

IC BINARY COUNTER 4-BIT 16SOIC

Texas Instruments

4,348
RFQ
CD74AC161M Datasheet

Datasheet

74AC 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Binary Counter Up 1 4 Asynchronous Synchronous 90 MHz Positive Edge 1.5 V ~ 5.5 V -55°C ~ 125°C - - Surface Mount 16-SOIC
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Counters, Dividers Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Counters, Dividers components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Counters, Dividers Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Counters, Dividers FAQ

Can FPGAX source both active and end-of-life Counters, Dividers components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Counters, Dividers sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.