Counters, Dividers

Explore Counters, Dividers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
SN74LS390NS IC DECADE COUNTER DL 4BIT 16SO Texas Instruments	4,740	0.85	RFQ	Datasheet	74LS	16-SOIC (0.209", 5.30mm Width)	Tube	Obsolete	Counter, Decade	Up	2	4	Asynchronous	-	35 MHz	Negative Edge	4.75 V ~ 5.25 V	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SO
85004012A ASYNCHRONOUS 12-BIT BINARY COUNT Texas Instruments	3,113	41.79	RFQ	Datasheet	54HC	20-CLCC	Tube	Active	Binary Counter	Up	1	12	Asynchronous	Asynchronous	53 MHz	Negative Edge	2 V ~ 6 V	-55°C ~ 125°C (TA)	-	-	Surface Mount	20-LCCC (8.89x8.89)
CD54HC190F3A HIGH SPEED CMOS LOGIC PRESETTABL Texas Instruments	4,343	0.00	RFQ	Datasheet	54HC	16-CDIP (0.300", 7.62mm)	Tube	Active	BCD Counter, Decade	Up, Down	1	4	Asynchronous	Synchronous	35 MHz	Positive Edge	2 V ~ 6 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
8101602EA CMOS PRESETTABLE UP/DOWN COUNTER Texas Instruments	3,377	20.40	RFQ	Datasheet	4000B	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter, Decade	Up, Down	1	4	Asynchronous	Synchronous	11 MHz	Positive Edge	3 V ~ 18 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
SN74LV8154PWR-P IC BIN COUNTER DL 16BIT 20TSSOP Texas Instruments	2,855	0.00	RFQ	Datasheet	74LV	20-TSSOP (0.173", 4.40mm Width)	Bulk	Obsolete	Binary Counter	Up	2	16	Synchronous	-	25 MHz	Positive Edge	2 V ~ 5.5 V	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-TSSOP
SN74LV8156PWR-P PROTOTYPE Texas Instruments	3,147	0.00	RFQ	Datasheet	-	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
JM38510/31509BEA SYNCHRONOUS UP/DOWN COUNTERS WIT Texas Instruments	2,171	12.93	RFQ	Datasheet	54LS	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up, Down	1	4	Asynchronous	Synchronous	25 MHz	Positive Edge	4.5 V ~ 5.5 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
SN74AS161NS IC BINARY COUNTER 4-BIT 16SO Texas Instruments	4,413	2.04	RFQ	Datasheet	74AS	16-SOIC (0.209", 5.30mm Width)	Tube	Obsolete	Binary Counter	Up	1	4	Asynchronous	Synchronous	75 MHz	Positive Edge	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SO
CD54HC4040F HIGH SPEED CMOS LOGIC 12-STAGE B Texas Instruments	2,553	0.00	RFQ	Datasheet	54HC	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up	1	12	Asynchronous	-	35 MHz	Negative Edge	2 V ~ 6 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
JM38510/66302BEA SYNCHRONOUS 4-BIT BINARY COUNTER Texas Instruments	2,526	42.48	RFQ	Datasheet	54HC	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up	1	4	Asynchronous	Synchronous	44 MHz	Positive Edge	2 V ~ 6 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
CD54HC4020F3A HIGH SPEED CMOS LOGIC 14-STAGE B Texas Instruments	3,972	0.00	RFQ	Datasheet	54HC	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up	1	14	Asynchronous	-	35 MHz	Negative Edge	2 V ~ 6 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
CD4020BF IC BINARY COUNTER 14-BIT 16CDIP Texas Instruments	3,283	0.00	RFQ	Datasheet	4000B	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up	1	14	Asynchronous	-	24 MHz	Negative Edge	3 V ~ 18 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
CD4020BF3A IC BINARY COUNTER 14-BIT 16CDIP Texas Instruments	3,497	1.00	RFQ	Datasheet	4000B	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up	1	14	Asynchronous	-	24 MHz	Negative Edge	3 V ~ 18 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
CD54AC163F3A SYNCHRONOUS PRESETTABLE BINARY C Texas Instruments	2,640	17.20	RFQ	Datasheet	-	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up	1	4	Synchronous	Synchronous	90 MHz	Positive Edge	1.5 V ~ 5.5 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
CD54HC393F3A HIGH SPEED CMOS LOGIC DUAL 4-STA Texas Instruments	1,706	1.00	RFQ	Datasheet	54HC	14-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up	2	4	Asynchronous	-	35 MHz	Negative Edge	2 V ~ 6 V	-55°C ~ 125°C (TA)	-	-	Through Hole	14-CDIP
JM38510/31508SFA SYNCHRONOUS 4-BIT UP/DOWN COUNTE Texas Instruments	3,613	263.62	RFQ	Datasheet	54LS	16-CFlatPack	Tube	Active	Binary Counter	Up, Down	1	4	Asynchronous	Synchronous	32 MHz	Positive Edge	4.5 V ~ 5.5 V	-55°C ~ 125°C (TA)	-	-	Surface Mount	16-CFP
SNJ54HC161FK SYNCHRONOUS 4-BIT BINARY COUNTER Texas Instruments	3,947	38.17	RFQ	Datasheet	54HC	20-CLCC	Tube	Active	Binary Counter	Up	1	4	Asynchronous	Synchronous	44 MHz	Positive Edge	2 V ~ 6 V	-55°C ~ 125°C (TA)	-	-	Surface Mount	20-LCCC (8.89x8.89)
CD54HC4520F HIGH SPEED CMOS LOGIC DUAL BINAR Texas Instruments	3,898	0.00	RFQ	Datasheet	54HC	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up	2	4	Asynchronous	Synchronous	60 MHz	Positive, Negative	2 V ~ 6 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
SN74AS163NS IC BINARY COUNTER 4-BIT 16SO Texas Instruments	2,647	2.43	RFQ	Datasheet	74AS	16-SOIC (0.209", 5.30mm Width)	Tube	Active	Binary Counter	Up	1	4	Synchronous	Synchronous	75 MHz	Positive Edge	4.5 V ~ 5.5 V	0°C ~ 70°C (TA)	-	-	Surface Mount	16-SO
CD54HCT163F HIGH SPEED CMOS LOGIC 4-BIT BINA Texas Instruments	4,542	16.38	RFQ	Datasheet	54HCT	16-CDIP (0.300", 7.62mm)	Tube	Active	Binary Counter	Up	1	4	Synchronous	Synchronous	30 MHz	Positive Edge	4.5 V ~ 5.5 V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP

FAQ

Frequently Asked Questions

What are Counters, Dividers components used for?

Counters, Dividers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Counters, Dividers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Counters, Dividers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.