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Counters, Dividers

Browse available Counters, Dividers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Datasheets & Specifications Access technical references quickly
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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
74HC4520DB,118 NXP USA Inc.

74HC4520DB,118

IC DUAL 4BIT SYNC BINARY 16SSOP

NXP USA Inc.

9,500 -
Datasheet 74HC 16-SSOP (0.209", 5.30mm Width) Bulk Active Binary Counter Up 2 4 Asynchronous Synchronous 69 MHz Positive, Negative 2 V ~ 6 V -40°C ~ 125°C - - Surface Mount 16-SSOP
CD74HCT4520M96 Harris Corporation

CD74HCT4520M96

IC BINARY COUNTR DL 4BIT 16SOIC

Harris Corporation

2,500 -
Datasheet 74HCT 16-SOIC (0.154", 3.90mm Width) Bulk 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
MC74HC161ADTG onsemi

MC74HC161ADTG

IC BINARY COUNTER 4-BIT 16TSSOP

onsemi

2,195 -
Datasheet 74HC 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete Binary Counter Up 1 4 Asynchronous Synchronous 35 MHz Positive Edge 2 V ~ 6 V -40°C ~ 85°C - - Surface Mount 16-TSSOP
DM74ALS163BN Fairchild Semiconductor

DM74ALS163BN

IC BINARY COUNTER 4-BIT 16DIP

Fairchild Semiconductor

34,335 -
Datasheet 74ALS 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up 1 4 Synchronous Synchronous 40 MHz Positive Edge 4.5 V ~ 5.5 V 0°C ~ 70°C - - Through Hole 16-PDIP
DM74ALS163BMX Fairchild Semiconductor

DM74ALS163BMX

IC BINARY COUNTER 4-BIT 16SOIC

Fairchild Semiconductor

30,000 -
Datasheet 74ALS 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Binary Counter Up 1 4 Synchronous Synchronous 40 MHz Positive Edge 4.5 V ~ 5.5 V 0°C ~ 70°C - - Surface Mount 16-SOIC
MC74HC393ADR2 onsemi

MC74HC393ADR2

IC COUNTER DUAL 4STAGE 14SOIC

onsemi

28,444 -
Datasheet 74HC 14-SOIC (0.154", 3.90mm Width) Bulk Active Binary Counter Up 2 4 Asynchronous - 50 MHz Negative Edge 2 V ~ 6 V -55°C ~ 125°C - - Surface Mount 14-SOIC
DM74ALS161BMX Fairchild Semiconductor

DM74ALS161BMX

IC BINARY COUNTER 4-BIT 16SOIC

Fairchild Semiconductor

26,875 -
Datasheet 74ALS 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Binary Counter Up 1 4 Asynchronous Synchronous 40 MHz Positive Edge 4.5 V ~ 5.5 V 0°C ~ 70°C - - Surface Mount 16-SOIC
DM74ALS169BN Fairchild Semiconductor

DM74ALS169BN

IC BINARY COUNTER 4-BIT 16DIP

Fairchild Semiconductor

14,975 -
Datasheet 74ALS 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up, Down 1 4 - Synchronous 40 MHz Positive Edge 4.5 V ~ 5.5 V 0°C ~ 70°C - - Through Hole 16-PDIP
MC74ACT161ML1 onsemi

MC74ACT161ML1

BINARY COUNTER

onsemi

12,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - -
HEF4040BT,652 NXP Semiconductors

HEF4040BT,652

NEXPERIA HEF4040BT - BINARY COUN

NXP Semiconductors

10,476 -
Datasheet 4000B 16-SOIC (0.154", 3.90mm Width) Bulk Active Binary Counter Up 1 12 Asynchronous - 50 MHz Negative Edge 3 V ~ 15 V -40°C ~ 85°C (TA) - - Surface Mount 16-SO
MC74F163AML1 onsemi

MC74F163AML1

COUNTER

onsemi

6,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - -
SN72438N Texas Instruments

SN72438N

SYNC UP/DOWN BINARY COUNT

Texas Instruments

5,950 -
Datasheet * - Bulk Active - - - - - - - - - - - - - -
DM74ALS161BM Fairchild Semiconductor

DM74ALS161BM

IC BINARY COUNTER 4-BIT 16SOIC

Fairchild Semiconductor

5,643 -
Datasheet 74ALS 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Binary Counter Up 1 4 Asynchronous Synchronous 40 MHz Positive Edge 4.5 V ~ 5.5 V 0°C ~ 70°C - - Surface Mount 16-SOIC
NLV74HC393ANG onsemi

NLV74HC393ANG

IC BINARY COUNTER DUAL 4-BIT

onsemi

4,261 -
Datasheet 74HC 14-DIP (0.300", 7.62mm) Bulk Active Binary Counter Up 2 4 Asynchronous - 50 MHz Negative Edge 2 V ~ 6 V -55°C ~ 125°C Automotive AEC-Q100 - 14-PDIP
74HCT4017D,652 NXP USA Inc.

74HCT4017D,652

IC DECADE COUNTER 10BIT 16SO

NXP USA Inc.

3,000 -
Datasheet 74HCT 16-SOIC (0.154", 3.90mm Width) Bulk Active Counter, Decade Up 1 10 Asynchronous Synchronous 67 MHz Positive, Negative 4.5 V ~ 5.5 V -40°C ~ 125°C (TA) - - Surface Mount 16-SO
74AC191MTC Fairchild Semiconductor

74AC191MTC

IC BINARY COUNTER 4-BIT 16TSSOP

Fairchild Semiconductor

2,865 -
Datasheet 74AC 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Binary Counter Up, Down 1 4 - Synchronous 133 MHz Positive Edge 2 V ~ 6 V -40°C ~ 85°C - - Surface Mount 16-TSSOP
MC74HC163ADR onsemi

MC74HC163ADR

IC BINARY COUNTER 4-BIT 16SOIC

onsemi

2,500 -
Datasheet 74HC 16-SOIC (0.154", 3.90mm Width) Bulk Active Binary Counter Up 1 4 Synchronous Synchronous 35 MHz Positive Edge 2 V ~ 6 V -55°C ~ 125°C (TA) - - Surface Mount 16-SOIC
CD4040BNS Texas Instruments

CD4040BNS

IC 12BIT BIN RIPPL COUNTER 16SO

Texas Instruments

2,072 -
Datasheet 4000B - Bulk Active - - - - - - - - - - - - - -
DM74ALS163BM Fairchild Semiconductor

DM74ALS163BM

IC BINARY COUNTER 4-BIT 16SOIC

Fairchild Semiconductor

1,994 -
Datasheet 74ALS 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Binary Counter Up 1 4 Synchronous Synchronous 40 MHz Positive Edge 4.5 V ~ 5.5 V 0°C ~ 70°C - - Surface Mount 16-SOIC
DM74ALS161BN Fairchild Semiconductor

DM74ALS161BN

IC BINARY COUNTER 4-BIT 16DIP

Fairchild Semiconductor

1,607 -
Datasheet 74ALS 16-DIP (0.300", 7.62mm) Tube Obsolete Binary Counter Up 1 4 Asynchronous Synchronous 40 MHz Positive Edge 4.5 V ~ 5.5 V 0°C ~ 70°C - - Through Hole 16-PDIP
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WINSUN SOURCING SUPPORT

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FREQUENTLY ASKED QUESTIONS

Counters, Dividers FAQ

Common questions about selecting, comparing and sourcing Counters, Dividers components through Winsun (HK) Electronics.

What should I check when selecting Counters, Dividers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Counters, Dividers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Counters, Dividers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Counters, Dividers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.