Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Buffers & Transceivers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Operating Supply Voltage Number of Ports Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Type Height Seated (Max) 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 Output Type Direction Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Number of Elements Number of Outputs Polarity Output Polarity Number of Circuits Load Capacitance Propagation Delay Turn On Delay Time Supplier Device Package Propagation Delay (tpd) Quiescent Current Logic Function Number of Bits per Element Number of Inputs Number of Bits Voltage - Supply Number of Input Lines Number of Output Lines Family Max I(ol) Power Supply Current-Max (ICC) Count Direction Translation Trigger Type Prop. Delay@Nom-Sup Schmitt Trigger Input Control Type Current - Output High, Low Logic Type Schmitt Trigger
QS74FCT374ATSO QS74FCT374ATSO Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk no Obsolete NOT SPECIFIED 20 2 ROHS3 Compliant Surface Mount 0°C~70°C CMOS TTL 1 e0 TIN LEAD DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 3-State YES R-PDSO-G20 4.75V COMMERCIAL 5.25V 1 TRUE 6.5 ns 8 5V FCT - 48mA Bus Interface
SN74LV245ATDWR SN74LV245ATDWR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) 74LV yes Active 1 (Unlimited) 20 EAR99 5V 2 12.8mm ROHS3 Compliant Lead Free 20 20-SOIC (0.295, 7.50mm Width) 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg -40°C~125°C TA CMOS TR 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V NOT SPECIFIED 74LV245 20 3-State Bidirectional Bus Driver/Transceivers Not Qualified 5V 1 Non-Inverting 8 50pF 7.7 ns Inverting, Transceiver 8 4.5V~5.5V LV/LV-A/LVX/H 0.02mA N/A 9.5 ns COMMON CONTROL 16mA 16mA Transceiver, Non-Inverting No
74HCT540D(BJ) 74HCT540D(BJ) Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks 2016 Non-RoHS Compliant
74LCX162244GX 74LCX162244GX ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 74LCX Obsolete 3 (168 Hours) 54 2 8mm Non-RoHS Compliant 54-LFBGA compliant 5.5mm Surface Mount -40°C~85°C TA CMOS 4 BOTTOM BALL 2.5V 74LCX162244 3-State YES 0.8mm 2V 3.6V 4 TRUE 4 2V~3.6V LVC/LCX/Z 12mA 12mA Buffer, Non-Inverting
CD74ACT541M96G4 CD74ACT541M96G4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 74ACT yes Active 1 (Unlimited) 20 5V 2 12.8mm ROHS3 Compliant Lead Free Gold No 20 WITH DUAL OUTPUT ENABLE 20-SOIC (0.295, 7.50mm Width) 2.65mm 7.5mm 2.35mm Surface Mount -55°C~125°C TA CMOS TR 1 e4 DUAL GULL WING 260 5V 74ACT541 20 3-State 8 Bus Driver/Transceivers 5V 1 8 Non-Inverting 50pF 8.2 ns 8.2 ns 8μA Buffer, Inverting 8 4.5V~5.5V ACT 0.024 A UNIDIRECTIONAL 9.6 ns ENABLE LOW 24mA 24mA Buffer, Non-Inverting
TC7SZ126FE,LJ(CT TC7SZ126FE,LJ(CT Toshiba Semiconductor and Storage 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2014 TC7SZ yes Active 1 (Unlimited) 5 2 RoHS Compliant SOT-553 unknown Surface Mount -40°C~85°C TA CMOS 0.6mm 1 DUAL FLAT NOT SPECIFIED 1.8V NOT SPECIFIED 3-State 0.5mm R-PDFP-F5 5.5V 1 TRUE Buffer, Inverting 1 1.65V~5.5V LVC/LCX/Z 32mA 32mA Buffer, Non-Inverting
74LCXH16244GX 74LCXH16244GX Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 74LCXH Obsolete 3 (168 Hours) Non-RoHS Compliant 54-LFBGA Surface Mount -40°C~85°C TA 3-State 4 54-FBGA (5.5x8) 4 2V~3.6V 24mA 24mA Buffer, Non-Inverting
SN74LVT16240DLR SN74LVT16240DLR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) 74LVT yes Active 1 (Unlimited) 48 EAR99 3.3V 2 15.88mm ROHS3 Compliant Lead Free 48 48-BSSOP (0.295, 7.50mm Width) 2.79mm 7.49mm 2.59mm Surface Mount -40°C~85°C TA BICMOS TR 4 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3.3V NOT SPECIFIED 74LVT16240 48 3-State 0.635mm 2.7V Bus Driver/Transceivers Not Qualified 3.6V 4 Inverting 50pF 3.5 ns 2.7 ns 5mA Buffer, Inverter 4 2.7V~3.6V 16 LVT UNIDIRECTIONAL N/A ENABLE LOW 32mA 64mA Buffer, Inverting
SN74BCT652NT SN74BCT652NT Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tube 74BCT no Obsolete 1 (Unlimited) 24 5V 2 ROHS3 Compliant Contains Lead 24 SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA 24-DIP (0.300, 7.62mm) 7.62mm Through Hole 1.753503g 0°C~70°C TA BICMOS 1 DUAL NOT SPECIFIED 5V NOT SPECIFIED 74BCT652 24 3-State 2.54mm 8 Bus Driver/Transceivers Not Qualified 5V 1 Non-Inverting 50pF 8.9 ns 13.1 ns Inverting, Transceiver 8 4.5V~5.5V BCT/FBT 0.064 A 69mA BIDIRECTIONAL N/A POSITIVE EDGE INDEPENDENT CONTROL 15mA 64mA Transceiver, Non-Inverting
SN74BCT2240DWR SN74BCT2240DWR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 74BCT yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant 20 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TA BICMOS TAPE AND REEL 2 DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 74BCT2240 20 3-State Bus Driver/Transceivers Not Qualified 5V 5.5V 2 Inverting 50pF 4.8 ns 4.8 ns AND, Buffer, Inverter 4 4.5V~5.5V 8 3 BCT/FBT 76mA 5.7 ns ENABLE LOW 12mA 12mA Buffer, Inverting
SN74HC126D SN74HC126D Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tube 74HC yes Active 1 (Unlimited) 14 EAR99 5V 2 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) No SVHC 1.75mm 3.91mm 1.58mm Surface Mount -40°C~85°C TA CMOS 4 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74HC126 14 3-State 2V 4 Bus Driver/Transceivers 2/6V 6V 4 Non-Inverting 25 ns 188 ns 8μA Buffer, Inverting 1 2V~6V HC/UH 0.006 A 0.08mA 30 ns No ENABLE HIGH 7.8mA 7.8mA Buffer, Non-Inverting
MM74HCT540SJ MM74HCT540SJ Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74HCT yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant WITH DUAL OUTPUT ENABLE 20-SOIC (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA CMOS 1 e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 3-State YES R-PDSO-G20 4.5V 5.5V 1 INVERTED 8 4.5V~5.5V HCT 7.2mA 7.2mA Buffer, Inverting
SN74ALS29827NT SN74ALS29827NT Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74ALS yes Obsolete 3 (168 Hours) 24 2 ROHS3 Compliant WITH DUAL OUTPUT ENABLE 24-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TA TTL 5.08mm 1 e4 NICKEL PALLADIUM GOLD DUAL 260 5V NOT SPECIFIED 24 3-State NO 2.54mm R-PDIP-T24 4.75V COMMERCIAL 5.25V 1 TRUE 10 4.75V~5.25V ALS 24mA 48mA Buffer, Non-Inverting
CD74FCT541M CD74FCT541M Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74FCT yes Obsolete 1 (Unlimited) 20 2 Non-RoHS Compliant WITH DUAL OUTPUT ENABLE 20-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C TA BICMOS 1 e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 5V NOT SPECIFIED 3-State YES R-PDSO-G20 4.75V COMMERCIAL 5.25V 1 TRUE 8 4.75V~5.25V FCT 15mA 64mA Buffer, Non-Inverting
SN74AS1034ADR SN74AS1034ADR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) 74AS yes Active 1 (Unlimited) 14 EAR99 5V 8.65mm ROHS3 Compliant Lead Free No 14 IOH = 48MA @ VOH = 2V; IOL = 48MA @ VOL = 0.5V 14-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount 0°C~70°C TA TTL TR 6 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74AS1034 14 Logic 6 Gates 5V Non-Inverting 50pF 6 ns 6 ns Buffer, Inverting 1 4.5V~5.5V 6 AS 0.048 A 35mA 48mA 48mA Buffer, Non-Inverting NO
74VHCT541AFT 74VHCT541AFT Toshiba Semiconductor and Storage 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Tape & Reel (TR) 2015 74VHCT Active 1 (Unlimited) 20 2 6.5mm RoHS Compliant 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C TA CMOS 1 DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 20 3-State YES 0.65mm R-PDSO-G20 4.5V 5.5V 1 TRUE 9 ns 8 4.5V~5.5V AHCT/VHCT/VT 8mA 8mA Buffer, Non-Inverting
74LVCH646AEQ 74LVCH646AEQ Integrated Device Technology (IDT) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Non-RoHS Compliant
74LVC16244AEVE 74LVC16244AEVE Nexperia USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Tray 2013 74LVC Obsolete 2 (1 Year) 56 2 7mm RoHS Compliant Lead, Tin 56 IT ALSO OPERATES AT 1.65 TO 3.6 V 56-VFBGA Surface Mount -40°C~125°C TA CMOS 1mm 4 BOTTOM BALL NOT SPECIFIED 1.8V NOT SPECIFIED 74LVC16244 56 3-State 0.65mm 1.2V 3.6V 4 Non-Inverting 11.3 ns 100nA Buffer, Inverting 4 1.2V~3.6V LVC/LCX/Z 24mA 24mA Buffer, Non-Inverting
SN74LV541ANS SN74LV541ANS Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Tube 74LV yes Active 1 (Unlimited) 20 2 RoHS Compliant Lead Free 20-SOIC (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~125°C TA CMOS 2mm 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 2.5V NOT SPECIFIED 74LV541 20 3-State YES R-PDSO-G20 2V Bus Driver/Transceivers Not Qualified 3.3V 5.5V 1 Non-Inverting 50pF Buffer 8 2V~5.5V LV/LV-A/LVX/H ENABLE LOW 16mA 16mA Buffer, Non-Inverting
SN74LS125ANG4 SN74LS125ANG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Non-RoHS Compliant Non-Inverting
SN74AHC16240DLR SN74AHC16240DLR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 74AHC yes Obsolete 1 (Unlimited) 48 2 15.875mm ROHS3 Compliant 48 48-BSSOP (0.295, 7.50mm Width) Surface Mount -40°C~85°C TA CMOS 2.79mm TAPE AND REEL 4 DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED 74AHC16240 48 3-State 0.635mm 2V Bus Driver/Transceivers Not Qualified 2/5.5V 5.5V 4 Inverting 8 ns 11.9 ns 4μA Buffer, Inverter 4 2V~5.5V 16 AHC/VHC/H/U/V 0.008 A 8.5 ns ENABLE LOW 8mA 8mA Buffer, Inverting
74HC4050DB,112 74HC4050DB,112 Nexperia USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Surface Mount Tube 2011 74HC Active 1 (Unlimited) 16 5V ROHS3 Compliant Gold No 16 16-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~125°C TA CMOS 2mm 6 e4 DUAL GULL WING 260 5V 30 74HC4050 16 Push-Pull 2V 6V Non-Inverting 14 ns 130 ns 2μA Buffer, Inverting 1 2V~6V 6 HC/UH 5.2mA 5.2mA Buffer, Non-Inverting
SN74LS244NE4 SN74LS244NE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Through Hole Tube 74LS yes Active 1 (Unlimited) 20 EAR99 5V 2 24.33mm ROHS3 Compliant Lead Free 20 20-DIP (0.300, 7.62mm) No SVHC 5.08mm 6.35mm 4.57mm Through Hole 0°C~70°C TA TTL 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL NOT SPECIFIED 5V NOT SPECIFIED 74LS244 20 3-State Bus Driver/Transceivers Not Qualified 5V 2 Non-Inverting 18 ns 30 ns 27mA Buffer, Inverting 4 4.75V~5.25V 8 LS UNIDIRECTIONAL N/A ENABLE LOW 15mA 24mA Buffer, Non-Inverting
74ACT541SC 74ACT541SC ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube 2008 74ACT Active 3 (168 Hours) 5V 13mm ROHS3 Compliant Lead Free Tin 20 20-SOIC (0.295, 7.50mm Width) No SVHC 2.35mm 7.6mm Surface Mount 801mg -40°C~85°C TA 74ACT541 3-State 8 1 Non-Inverting 9.5 ns 9.5 ns 4μA Buffer, Inverting 4.5V~5.5V 3 No 24mA 24mA Buffer, Non-Inverting
74FCT244ATQG8 74FCT244ATQG8 Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 74FCT Active 1 (Unlimited) ROHS3 Compliant 20-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA 74FCT244 3-State 2 20-QSOP 4 4.75V~5.25V 15mA 64mA Buffer, Non-Inverting
MC74HC125AF MC74HC125AF Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74HC yes Obsolete 3 (168 Hours) 14 2 ROHS3 Compliant 14-SOIC (0.209, 5.30mm Width) 5.275mm Surface Mount -55°C~125°C TA CMOS 2.05mm 4 e4 NICKEL PALLADIUM GOLD DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED 14 3-State YES 2V COMMERCIAL 6V 4 TRUE 1 2V~6V HC/UH 7.8mA 7.8mA Buffer, Non-Inverting
74LVCH244AD,118 74LVCH244AD,118 Nexperia USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 74LVCH Active 1 (Unlimited) 20 2 ROHS3 Compliant Lead Free Gold No 20 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -40°C~125°C TA CMOS 2 e4 DUAL GULL WING 260 1.8V 30 74LVCH244 20 3-State 3.6V 2 Non-Inverting 2.8 ns 20 ns 40μA Buffer, Inverting 4 8 1.2V~3.6V LVC/LCX/Z 24mA 24mA Buffer, Non-Inverting
74AUC2G125DCURG4 74AUC2G125DCURG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 74AUC yes Discontinued 1 (Unlimited) 8 2 ROHS3 Compliant Lead Free No 8 8-VFSOP (0.091, 2.30mm Width) Surface Mount -40°C~85°C TA CMOS 0.9mm TAPE AND REEL 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 1.2V 74AUC2G125 8 3-State 0.5mm Bus Driver/Transceivers Non-Inverting 2.6 ns 4.8 ns 10μA Buffer, Inverting 1 0.8V~2.7V 2 AUC 0.005 A 3.6 ns ENABLE LOW 9mA 9mA Buffer, Non-Inverting
MC74ACT540N MC74ACT540N ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tube 2009 74ACT Obsolete 1 (Unlimited) 20 2 Non-RoHS Compliant Contains Lead 20 20-DIP (0.300, 7.62mm) not_compliant 7.62mm Through Hole -40°C~85°C TA CMOS 4.57mm 1 e0 Tin/Lead (Sn/Pb) DUAL NOT SPECIFIED 5V NOT SPECIFIED 74ACT540 20 3-State 2.54mm 4.5V Bus Driver/Transceivers Not Qualified 5V 5.5V 1 Inverting 50pF 8 ns 8 ns 8μA Buffer, Inverter 8 4.5V~5.5V 8 3 ACT 0.024 A ENABLE LOW 24mA 24mA Buffer, Inverting
MC74HC541AF MC74HC541AF Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74HC Obsolete 3 (168 Hours) ROHS3 Compliant 20-SOIC (0.209, 5.30mm Width) Surface Mount -55°C~125°C TA 3-State 1 SOEIAJ-20 8 2V~6V 7.8mA 7.8mA Buffer, Non-Inverting
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