Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Counters & Dividers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage Reach Compliance Code Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Height Seated (Max) HTS Code Packing Method Number of Functions JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Number of Elements Number of Outputs Output Polarity Logic IC Type Load Capacitance Propagation Delay Turn On Delay Time Output Characteristics Propagation Delay (tpd) Quiescent Current Logic Function High Level Output Current Low Level Output Current Number of Bits per Element Screening Level Number of Bits Reset Clock Edge Trigger Type Voltage - Supply Sync/Async Count Rate Number of Input Lines Family Max I(ol) Power Supply Current-Max (ICC) Count Direction Trigger Type fmax-Min Prop. Delay@Nom-Sup Logic Type Load/Preset Input Timing Max Frequency@Nom-Sup Mode of Operation
85004012A 85004012A Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 5 days ago) Surface Mount Rail/Tube 20 125°C -55°C 5V 8.89mm RoHS Compliant Contains Lead Lead, Tin No 20 6V 2V 2.03mm 8.89mm 1.83mm CMOS 1 QUAD 5V 20 MILITARY Unidirectional Qualified 1 50pF 225 ns 225 ns Counter MIL-STD-883 12 HC/UH 0.0052 A 0.08mA NEGATIVE EDGE 22 MHz 32 ns YES
CD74HCT191ME4 CD74HCT191ME4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount yes 1 16 125°C -55°C 5V 9.9mm RoHS Compliant Contains Lead No 16 RCO OUTPUT SOIC 5.5V 4.5V 30MHz 3.9mm 141.690917mg CMOS TUBE 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 16 MILITARY Bidirectional 5V 1 50pF 63 ns 63 ns Counter 4 Positive Edge Synchronous HCT 20 MHz YES
SN74LV4040ADE4 SN74LV4040ADE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 1 16 85°C -40°C 9.9mm RoHS Compliant Contains Lead No 16 SOIC 5.5V 2V 185MHz 3.9mm 141.690917mg CMOS TUBE 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 2.5V 16 INDUSTRIAL Unidirectional 3.3V 1 50pF 28 ns 28 ns 3-STATE Counter 12 Negative Edge Asynchronous LV/LV-A/LVX/H 0.006 A NO
SN74LS390NE4 SN74LS390NE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 1 day ago) Through Hole 1 16 EAR99 70°C 0°C 5V 19.3mm RoHS Compliant Lead Free 16 PDIP 5.25V 4.75V 35MHz 5.08mm 6.35mm 3.9mm 951.693491mg TTL TUBE 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 5V NOT SPECIFIED 16 COMMERCIAL Unidirectional Not Qualified 5V 2 15pF 60 ns 60 ns Counter 4 Asynchronous Negative Edge LS 0.008 A
76034012A 76034012A Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 2 weeks ago) Surface Mount Rail/Tube 20 125°C -55°C 5V 8.89mm Non-RoHS Compliant Contains Lead 20 5.5V not_compliant 4.5V 2.03mm 8.89mm 1.83mm TTL 1 QUAD NO LEAD NOT SPECIFIED 5V NOT SPECIFIED 20 MILITARY Unidirectional Not Qualified 1 35 ns Counter MIL-STD-883 4 LS 0.008 A 32mA POSITIVE EDGE 25 MHz YES SYNCHRONOUS
SN54LS197J SN54LS197J Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 no 14 19.56mm Non-RoHS Compliant Contains Lead DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS CDIP not_compliant 7.62mm TTL 5.08mm 8542.39.00.01 1 DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 14 MILITARY NO 2.54mm R-GDIP-T14 4.5V 125°C -55°C Counters Not Qualified 5V 5.5V BINARY COUNTER 15pF 95 ns 4 LS 0.004 A 27mA UP NEGATIVE EDGE 30 MHz YES 30000000Hz ASYNCHRONOUS
SNJ54LS197J SNJ54LS197J Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 no 14 19.56mm Non-RoHS Compliant Contains Lead 14 DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS CDIP not_compliant 7.62mm TTL 5.08mm 8542.39.00.01 1 DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 14 MILITARY NO 2.54mm 4.5V 125°C -55°C Counters Not Qualified 5V 5.5V BINARY COUNTER 15pF 95 ns MIL-PRF-38535 4 LS 0.004 A 27mA UP NEGATIVE EDGE 30 MHz YES 30000000Hz ASYNCHRONOUS
CD74ACT283ME4 CD74ACT283ME4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Rail/Tube yes 1 16 125°C -55°C 5V 9.9mm RoHS Compliant Contains Lead No 16 FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD SOIC 5.5V 4.5V 3.9mm 141.690917mg CMOS 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 16 MILITARY 1 Arithmetic Circuits 5V TRUE ADDER/SUBTRACTOR 18.2 ns 18.2 ns 8μA Binary Full Adder -24mA 24mA 4 ACT
SNJ54LS193FK SNJ54LS193FK Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 5 days ago) Surface Mount 20 EAR99 125°C -55°C 5V 8.89mm RoHS Compliant Contains Lead No 20 TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK 5.5V 4.5V 2.03mm 8.89mm 1.83mm TTL TUBE 1 QUAD 5V 20 MILITARY Bidirectional 5V 1 47 ns Counter MIL-PRF-38535 4 LS 0.008 A POSITIVE EDGE 25 MHz YES 25000000Hz
SNJ54LS280J SNJ54LS280J Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 5 days ago) Through Hole Rail/Tube 14 125°C -55°C 5V 19.56mm RoHS Compliant Contains Lead No 14 ODD/EVEN PARITY GENERATOR CDIP 5.5V 4.5V 5.08mm 6.67mm 4.57mm TTL 1 DUAL 5V 14 MILITARY Arithmetic Circuits 5V 1 9 COMPLEMENTARY PARITY GENERATOR/CHECKER 50 ns -400μA 4mA MIL-PRF-38535 2 LS 0.008 A
SN74180N SN74180N Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole no 14 Non-RoHS Compliant Contains Lead 14 PDIP not_compliant 7.62mm TTL 5.08mm 1 DUAL NOT SPECIFIED 5V NOT SPECIFIED 14 COMMERCIAL 2.54mm 4.75V 70°C Arithmetic Circuits Not Qualified 5V 5.25V COMPLEMENTARY PARITY GENERATOR/CHECKER 15pF 68 ns -800μA 16mA 9 TTL/H/L 56mA
74ACT11191DBLE 74ACT11191DBLE Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SSOP
SN74HC163NE4 SN74HC163NE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 6 days ago) Through Hole 16 EAR99 85°C -40°C 5V 19.3mm RoHS Compliant Lead Free 16 RCO OUTPUT PDIP 6V 2V 44MHz 5.08mm 6.35mm 3.9mm 951.693491mg CMOS TUBE 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL NOT SPECIFIED 5V NOT SPECIFIED 16 INDUSTRIAL Unidirectional Not Qualified 1 50pF 270 ns 270 ns Counter 4 Positive Edge Synchronous HC/UH 0.0052 A 0.08mA 29 MHz YES
SN54LS283J SN54LS283J Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 6 days ago) Through Hole 16 EAR99 125°C -55°C 5V 19.56mm RoHS Compliant Contains Lead No 16 FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING CDIP 5.5V 4.5V 5.08mm 6.92mm 4.57mm TTL TUBE 1 DUAL 5V 16 MILITARY Arithmetic Circuits 5V 1 INVERTED ADDER/SUBTRACTOR 24 ns 24 ns Binary Full Adder -400μA 4mA 4 LS 0.008 A
CD74HC4520ME4 CD74HC4520ME4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 1 week ago) Surface Mount yes 1 16 125°C -55°C 9.9mm RoHS Compliant Lead Free Gold 16 NEGATIVE EDGE TRIGGER TYPE ALSO POSSIBLE SOIC 6V 2V 60MHz 1.75mm 3.91mm 1.58mm 141.690917mg CMOS TUBE 2 e4 DUAL GULL WING 260 4.5V NOT SPECIFIED 16 MILITARY Unidirectional Not Qualified 2 50pF 360 ns 360 ns 8μA Counter 4 Asynchronous Synchronous HC/UH 0.08mA POSITIVE EDGE 51 ns
SN74LS280N3 SN74LS280N3 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 no 14 Non-RoHS Compliant Contains Lead 14 ODD/EVEN PARITY GENERATOR PDIP not_compliant TTL 5.08mm 1 DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 14 COMMERCIAL NO 4.75V 70°C Arithmetic Circuits Not Qualified 5V 9 COMPLEMENTARY PARITY GENERATOR/CHECKER 50 ns 2 LS
CD4020BPWR CD4020BPWR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 4000B yes Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant Lead Free Gold 16 16-TSSOP (0.173, 4.40mm Width) 24MHz 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -55°C~125°C CMOS TR 1 e4 DUAL GULL WING 260 5V NOT SPECIFIED CD4020 16 Up 3V Not Qualified 1 50pF 360 ns 360 ns 100μA Counter 14 12 Asynchronous Negative Edge 3V~18V 0.03mA Negative Edge Binary Counter
CD4510BEE4 CD4510BEE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole yes 16 125°C -55°C RoHS Compliant Lead Free Gold No 16 TCO OUTPUT PDIP 18V 3V 11MHz 7.62mm 951.693491mg CMOS 5.08mm 1 e4 DUAL 5V 16 MILITARY Bidirectional 1 50pF 640 ns 640 ns 100μA Counter 4 Asynchronous Positive Edge Synchronous 5.5 MHz
SN54HC4024J SN54HC4024J Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download ACTIVE (Last Updated: 3 days ago) Through Hole 14 EAR99 125°C -55°C 5V 19.56mm RoHS Compliant Contains Lead No 14 CDIP 6V 2V 5.08mm 6.67mm 4.57mm CMOS TUBE 1 DUAL 5V 14 MILITARY Unidirectional 2.54mm 1 50pF 195 ns 195 ns Counter 7 HC/UH 0.0052 A NEGATIVE EDGE 22 MHz 36 ns NO
89271AKB3T 89271AKB3T Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 no 16 Non-RoHS Compliant Contains Lead PDIP CMOS 8542.39.00.01 1 DUAL FLAT 5V 16 MILITARY YES R-GDFP-F16 3V -55°C Not Qualified 18V BINARY COUNTER 360 ns MIL-STD-883 12 4000/14000/40000 UP NEGATIVE EDGE 24 MHz YES ASYNCHRONOUS
SN74192N SN74192N Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 no 16 19.305mm Non-RoHS Compliant Contains Lead TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK PDIP not_compliant 7.62mm TTL 5.08mm 8542.39.00.01 1 DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 16 COMMERCIAL NO 2.54mm 4.75V 70°C Not Qualified 5V 5.25V 15pF 47 ns Counter 4 TTL/H/L 102mA BIDIRECTIONAL POSITIVE EDGE 25 MHz YES SYNCHRONOUS
MC74AC161M MC74AC161M Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74AC yes Obsolete 3 (168 Hours) 16 ROHS3 Compliant 16-SOIC (0.209, 5.30mm Width) 5.275mm Surface Mount -40°C~85°C CMOS 2.05mm 1 e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 5V 40 16 Up YES 2V Not Qualified 6V 1 4 Asynchronous 2V~6V 167MHz AC Positive Edge 95 MHz Binary Counter Synchronous
CD4029BM96 CD4029BM96 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 4000B yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free Gold No 16 BINARY/BCD COUNT OPTION; TCO OUTPUT 16-SOIC (0.154, 3.90mm Width) 11MHz 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg -55°C~125°C CMOS TR 1 e4 DUAL GULL WING 260 5V CD4029 16 Up, Down 3V 1 50pF 560 ns 560 ns 100μA Counter 4 Asynchronous Positive Edge 3V~18V 0.03mA Positive Edge 5.5 MHz 260 ns Binary Counter, Decade Synchronous
CY74FCT191CTQCT CY74FCT191CTQCT Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 74FCT yes Active 2 (1 Year) 16 EAR99 5V 4.9mm ROHS3 Compliant Lead Free Gold 16 TCO OUTPUT 16-SSOP (0.154, 3.90mm Width) 1.75mm 3.9mm 1.5mm Surface Mount 74.502547mg -40°C~85°C CMOS TR 1 e4 DUAL GULL WING 260 5V NOT SPECIFIED 74FCT191 16 Up, Down Not Qualified 5V 1 50pF 11 ns 3-STATE Counter 4 Positive Edge 4.75V~5.25V FCT 0.2mA Positive Edge Binary Counter YES Synchronous
SN74LS490N SN74LS490N Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 no 16 19.305mm Non-RoHS Compliant Contains Lead PDIP not_compliant 7.62mm TTL 5.08mm 8542.39.00.01 2 DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 16 COMMERCIAL NO 2.54mm 4.75V 70°C Not Qualified 5V 5.25V 15pF 54 ns Counter 4 LS 0.008 A 26mA UP NEGATIVE EDGE 25 MHz YES 25000000Hz ASYNCHRONOUS
SN74LV163ADG4 SN74LV163ADG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 1 16 85°C -40°C 9.9mm RoHS Compliant Lead Free No 16 TCO OUTPUT SOIC 5.5V 2V 160MHz 1.58mm 3.91mm 141.690917mg CMOS TUBE 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 2.5V 16 INDUSTRIAL Unidirectional 3.3V 1 50pF 27.5 ns 27.5 ns Counter 4 Positive Edge Synchronous LV/LV-A/LVX/H 0.006 A YES
CD4045BNSRE4 CD4045BNSRE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 4000B yes Obsolete 1 (Unlimited) 16 18V ROHS3 Compliant 16 16-SOIC (0.209, 5.30mm Width) 5.3mm Surface Mount -55°C~125°C CMOS 2mm TAPE AND REEL 1 DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED CD4045 16 Up 3V Not Qualified 1 50pF 5500 ns Counter 21 Negative Edge 3V~18V 12MHz Negative Edge 45 MHz Binary Counter YES 5000000Hz SYNCHRONOUS
SN74LS193DR SN74LS193DR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 74LS yes Active 1 (Unlimited) 16 EAR99 5V 9.9mm ROHS3 Compliant Lead Free No 16 TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK 16-SOIC (0.154, 3.90mm Width) 32MHz 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg 0°C~70°C TTL TR 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74LS193 16 Up, Down 5V 1 47 ns 47 ns Counter 4 Asynchronous Positive Edge 4.75V~5.25V LS 0.008 A Positive Edge 25 MHz Binary Counter Synchronous
SN74ALS867ADWR SN74ALS867ADWR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 74ALS yes Obsolete 1 (Unlimited) 24 ROHS3 Compliant 24 TCO OUTPUT 24-SOIC (0.295, 7.50mm Width) 35MHz 7.5mm Surface Mount 0°C~70°C TTL 2.65mm TAPE AND REEL 1 DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 74ALS867 24 Up, Down 4.5V Not Qualified 5.5V 1 50pF 16 ns 26 ns Counter 8 Asynchronous Positive Edge 4.5V~5.5V 8 ALS 45mA Positive Edge Binary Counter Synchronous
SNJ54HC4020W SNJ54HC4020W Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 1 week ago) Surface Mount 16 EAR99 125°C -55°C 5V 10.3mm RoHS Compliant Contains Lead No 16 6V 2V 2.03mm 6.73mm 1.65mm CMOS TUBE 1 DUAL FLAT 5V 16 MILITARY Unidirectional 1 50pF 225 ns Counter MIL-PRF-38535 14 HC/UH 0.0052 A 0.08mA NEGATIVE EDGE 22 MHz 32 ns YES
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support