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 Termination ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Number of Ports Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Type Height Seated (Max) Packing Method Number of Functions Nominal Supply Current 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 Temperature Grade Direction Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Number of Elements Number of Outputs Polarity Output Polarity Logic IC Type Number of Circuits Load Capacitance Propagation Delay Turn On Delay Time Supplier Device Package Output Characteristics Propagation Delay (tpd) Quiescent Current Logic Function High Level Output Current Low Level Output Current 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
SN74AUC16240GQLR SN74AUC16240GQLR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Cut Tape (CT) 74AUC Obsolete 1 (Unlimited) 56 2 7mm ROHS3 Compliant Contains Lead No 56 56-VFBGA Surface Mount -40°C~85°C TA CMOS 1mm TAPE AND REEL 4 BOTTOM BALL 1.2V 74AUC16240 56 3-State 0.65mm 0.8V Bus Driver/Transceivers 1.2/2.5V 2.7V 4 Inverting 1.6 ns 1.6 ns 20μA Buffer, Inverter 4 0.8V~2.7V 16 AUC 0.005 A ENABLE LOW 9mA 9mA Buffer, Inverting
MC74LCX244DT MC74LCX244DT Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74LCX yes Obsolete 1 (Unlimited) 20 2 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Surface Mount -55°C~125°C TA CMOS 2 e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 2.5V 40 20 3-State YES 0.65mm 2V Not Qualified 3.6V 2 TRUE 7.8 ns 4 2V~5.5V LVC/LCX/Z 24mA 24mA Buffer, Non-Inverting
PI74STX1G126CEX PI74STX1G126CEX Pericom Semiconductor Corp. (Diodes Incorporated) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) yes 1 (Unlimited) 5 EAR99 85°C -40°C 2 2mm RoHS Compliant Lead Free SC 5.5V 1.65V CMOS TAPE AND REEL 1 e3 MATTE TIN (787) DUAL GULL WING 260 1.8V 40 5 INDUSTRIAL 0.65mm R-PDSO-G5 Not Qualified 3.3V Non-Inverting BUS DRIVER 4.2 ns 3-STATE Buffer, Inverting 32mA 32mA 1 STX 0.024 A 4.6 ns ENABLE HIGH
MC74F574DW MC74F574DW ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Non-RoHS Compliant SOIC W D-Type
CD74ACT245E CD74ACT245E Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) Through Hole Tube 74ACT yes Active 1 (Unlimited) 20 EAR99 5V 2 24.33mm ROHS3 Compliant Lead Free Gold No 20 WITH DIRECTION CONTROL 20-DIP (0.300, 7.62mm) No SVHC 5.08mm 6.35mm 4.57mm Through Hole 1.1991g -55°C~125°C TA CMOS 1 80μA e4 DUAL 5V 74ACT245 20 3-State Bidirectional 2.54mm 8 Bus Driver/Transceivers 5V 1 Non-Inverting 50pF 14.4 ns 10 ns 8μA Inverting, Transceiver 8 4.5V~5.5V ACT 0.024 A N/A COMMON CONTROL 24mA 24mA Transceiver, Non-Inverting
84030012A 84030012A Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 1 week ago) Surface Mount Rail/Tube 125°C -55°C 5V 8.89mm Non-RoHS Compliant Contains Lead 20 5.5V 4.5V 2.03mm 8.89mm 1.83mm Bidirectional 1 Non-Inverting 30 ns Transceiver 8
QS74FCT244TSO QS74FCT244TSO Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk no Obsolete 20 2 ROHS3 Compliant Surface Mount -40°C~85°C CMOS TTL 2 e0 TIN LEAD DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 3-State YES 4.75V Not Qualified 2 TRUE 6.5 ns 8 5V FCT - 64mA Buffer, Line Driver
74ACT16244SSCX 74ACT16244SSCX ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 36 Weeks Surface Mount Tape & Reel (TR) 74ACT Obsolete 1 (Unlimited) 85°C -40°C 5V RoHS Compliant Lead Free No 48 48-BSSOP (0.295, 7.50mm Width) 5.5V 4.5V Surface Mount -40°C~85°C TA 74ACT16244 3-State 16 4 16 Non-Inverting 7.3 ns 8.2 ns 48-SSOP 8μA Buffer, Inverting -24mA 24mA 4 16 16 4.5V~5.5V 16 3 24mA 24mA Buffer, Non-Inverting
74ABT16244CSSC 74ABT16244CSSC ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 74ABT Obsolete 1 (Unlimited) 85°C -40°C 5V RoHS Compliant Lead Free No 48 48-BSSOP (0.295, 7.50mm Width) 5.5V Unknown 4.5V Surface Mount -40°C~85°C TA 74ABT16244 3-State 16 4 16 Non-Inverting 9.5 ns 9.5 ns 48-SSOP AND, Buffer, Inverting -32mA 64mA 4 16 16 4.5V~5.5V 16 3 32mA 64mA Buffer, Non-Inverting
MC74HCT244AFELG MC74HCT244AFELG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2012 74HCT Obsolete 3 (168 Hours) 20 5V 2 RoHS Compliant Lead Free 20 20-SOIC (0.209, 5.30mm Width) Surface Mount -55°C~125°C TA CMOS TAPE AND REEL 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 40 74HCT244 20 3-State Bus Driver/Transceivers Not Qualified 5V 500mW 2 Non-Inverting 50pF 20 ns 39 ns 4μA Buffer, Inverting 4 4.5V~5.5V 8 3 HCT 0.006 A ENABLE LOW 6mA 6mA Buffer, Non-Inverting
CD74HCT241E CD74HCT241E Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Through Hole Tube 74HCT yes Active 1 (Unlimited) 20 Through Hole EAR99 5V 2 24.33mm ROHS3 Compliant Lead Free Gold No 20 20-DIP (0.300, 7.62mm) No SVHC 5.08mm 6.35mm 4.57mm Through Hole -55°C~125°C TA CMOS 2 e4 DUAL 260 5V 74HCT241 20 3-State Bus Driver/Transceivers 5V 2 Non-Inverting 50pF 25 ns 45 ns 8μA Buffer, Inverting 4 4.5V~5.5V 8 HCT 0.006 A UNIDIRECTIONAL ENABLE LOW/HIGH 6mA 6mA Buffer, Non-Inverting
74ACT16541MTD 74ACT16541MTD Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74ACT yes Obsolete 2 (1 Year) 48 2 ROHS3 Compliant 48-TFSOP (0.240, 6.10mm Width) unknown 6.1mm Surface Mount -40°C~85°C TA CMOS 2 e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 48 3-State YES 0.5mm 4.5V COMMERCIAL 5.5V 2 TRUE 8 4.5V~5.5V ACT 24mA 24mA Buffer, Non-Inverting
74LCX126MTC 74LCX126MTC ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube 2016 74LCX yes Active 1 (Unlimited) 14 SMD/SMT EAR99 2 5mm ROHS3 Compliant Lead Free Gold 14 14-TSSOP (0.173, 4.40mm Width) No SVHC 1.1mm 4.4mm Surface Mount 55.3mg -40°C~85°C TA CMOS RAIL 4 e4 DUAL GULL WING 2.5V 74LCX126 3-State 2V 4 Bus Driver/Transceivers Non-Inverting 7.8 ns 6 ns 10μA Buffer, Inverting 1 2V~3.6V 3 LVC/LCX/Z 5.5 ns No ENABLE HIGH 24mA 24mA Buffer, Non-Inverting
GTLP16617MTD GTLP16617MTD ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) 56-TFSOP (0.240, 6.10mm Width) Surface Mount -40°C~85°C TA 74GTLP16617 3-State 1 56-TSSOP 17 3.15V~3.45V 32mA 32mA Transceiver, Non-Inverting
74FCT3245APGG8 74FCT3245APGG8 Integrated Device Technology (IDT) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount 2009 yes Active 1 20 EAR99 85°C -40°C 3.3V 2 6.5mm RoHS Compliant Lead Free Tin 20 TSSOP 3.6V 2.7V 4.4mm 1mm CMOS 1 e3 DUAL GULL WING 260 3.3V 30 20 INDUSTRIAL Bidirectional 0.65mm Bus Driver/Transceivers Not Qualified 1 Non-Inverting BUS TRANSCEIVER 6.2 ns 3-STATE WITH SERIES RESISTOR 30μA Inverting, Transceiver 24mA 8mA 8 FCT 0.024 A N/A 4.6 ns COMMON CONTROL
DM74ALS541N DM74ALS541N Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74ALS yes Obsolete 3 (168 Hours) 20 2 26.075mm ROHS3 Compliant WITH DUAL OUTPUT ENABLE 20-DIP (0.300, 7.62mm) unknown 7.62mm Through Hole 0°C~70°C TA TTL 1 e3 MATTE TIN DUAL NOT APPLICABLE 5V NOT APPLICABLE 20 3-State NO 2.54mm R-PDIP-T20 4.5V COMMERCIAL 5.5V 1 TRUE 8 4.5V~5.5V ALS 15mA 24mA Buffer, Non-Inverting
74FCT2543ATSOCTE4 74FCT2543ATSOCTE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 74FCT no Obsolete 1 (Unlimited) 24 2 ROHS3 Compliant Contains Lead 24 24-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 624.398247mg -40°C~85°C TA CMOS 2.65mm TAPE AND REEL 1 DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 74FCT2543 24 3-State 4.75V Bus Driver/Transceivers Not Qualified 5V 5.25V 1 Non-Inverting 8 5 ns Inverting, Transceiver 8 4.75V~5.25V FCT BIDIRECTIONAL N/A INDEPENDENT CONTROL 15mA 12mA Transceiver, Non-Inverting
CD74HCT125M96G4 CD74HCT125M96G4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape and Reel 1 (Unlimited) 14 125°C -55°C 5V 2 8.65mm RoHS Compliant Lead Free Gold No 14 DUMMY VAL SOIC 5.5V 4.5V 1.58mm 3.91mm CMOS 4 e4 DUAL GULL WING 260 5V 14 MILITARY Bus Driver/Transceivers 5V 4 Non-Inverting BUS DRIVER 50pF 25 ns 42 ns 3-STATE 8μA Buffer, Inverting -6mA 6mA 1 HCT 0.006 A 38 ns ENABLE LOW
54FCT244CTDB 54FCT244CTDB Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tube Active 1 (Unlimited) Non-RoHS Compliant 20-CDIP (0.300, 7.62mm) Through Hole -55°C~125°C TA 3-State 2 20-CDIP 4 4.5V~5.5V 12mA 48mA Buffer, Non-Inverting
SN74LS640DWR SN74LS640DWR 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) 74LS yes Active 1 (Unlimited) 20 EAR99 5V 2 12.8mm ROHS3 Compliant Lead Free No 20 WITH DIRECTION CONTROL 20-SOIC (0.295, 7.50mm Width) 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg 0°C~70°C TA TTL TR 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74LS640 20 3-State Bidirectional 8 Bus Driver/Transceivers 5V 1 Inverting 45pF 15 ns 40 ns Inverting, Transceiver 8 4.75V~5.25V LS 0.024 A 0.09mA N/A COMMON CONTROL 15mA 24mA Transceiver, Inverting No
QS54FCT827ATQ QS54FCT827ATQ Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Obsolete 24 2 WITH DUAL OUTPUT ENABLE Surface Mount -55°C~125°C CMOS TTL 1 DUAL GULL WING 5V 3-State YES R-PDSO-G24 4.5V COMMERCIAL 5.5V 1 TRUE 9 ns 10 5V FCT 32mA 12mA Address Driver
CY29FCT52CTSOCT CY29FCT52CTSOCT Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 29FCT yes Obsolete 1 (Unlimited) 24 2 ROHS3 Compliant Lead Free WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION 24-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -40°C~85°C TA CMOS 2.65mm TAPE AND REEL 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED CY29FCT52 24 3-State R-PDSO-G24 4.75V Bus Driver/Transceivers Not Qualified 5V 5.25V 1 Non-Inverting 8 6.3 ns Inverting, Transceiver 8 4.75V~5.25V FCT 0.064 A BIDIRECTIONAL N/A POSITIVE EDGE INDEPENDENT CONTROL 32mA 64mA Transceiver, Non-Inverting
SN74AS645NE4 SN74AS645NE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Rail/Tube yes 20 70°C 0°C 5V 2 24.325mm RoHS Compliant Lead Free No 20 WITH DIRECTION CONTROL PDIP 5.5V 4.5V 7.62mm 1.1991g TTL 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 5V 20 COMMERCIAL Bidirectional 2.54mm 8 Bus Driver/Transceivers 5V 1 Non-Inverting BUS TRANSCEIVER 50pF 9.5 ns 12 ns 3-STATE Inverting, Transceiver 64mA 15mA 8 AS 0.064 A N/A COMMON CONTROL
54FCT16245CTEB 54FCT16245CTEB Integrated Device Technology (IDT) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount 2009 no Active 1 48 EAR99 125°C -55°C 5V 2 16.3mm Non-RoHS Compliant Contains Lead No 48 WITH DIRECTION CONTROL 5.5V 4.5V 9.65mm 2.4mm CMOS TUBE 2 e0 Tin/Lead (Sn/Pb) DUAL FLAT 240 5V 48 MILITARY Bidirectional 0.635mm 16 Bus Driver/Transceivers 5V 2 Non-Inverting BUS TRANSCEIVER 6.2 ns 3-STATE 5μA Inverting, Transceiver 48mA 24mA 8 FCT N/A 4.5 ns COMMON CONTROL
74VCX245WM 74VCX245WM ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2003 74VCX yes Obsolete 1 (Unlimited) 20 EAR99 2 RoHS Compliant Lead Free Tin No 20 WITH DIRECTION CONTROL 20-SOIC (0.295, 7.50mm Width) 7.493mm Surface Mount 801mg -40°C~85°C TA CMOS 2.642mm RAIL 1 e3 DUAL GULL WING 1.5V 74VCX245 3-State Bidirectional 8 Bus Driver/Transceivers 3.3V 3.6V 1 Non-Inverting 30pF 8.4 ns 19.6 ns 20μA Inverting, Transceiver 8 1.4V~3.6V ALVC/VCX/A 0.024 A 3.5 ns COMMON CONTROL 24mA 24mA Transceiver, Non-Inverting
74ABT2541CMSA 74ABT2541CMSA Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74ABT yes Obsolete 1 (Unlimited) 20 2 7.2mm ROHS3 Compliant WITH DUAL OUTPUT ENABLE 20-SSOP (0.209, 5.30mm Width) unknown 5.3mm Surface Mount -40°C~85°C TA BICMOS 2.05mm 1 e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 3-State YES 0.65mm R-PDSO-G20 4.5V Not Qualified 5.5V 1 TRUE 8 4.5V~5.5V ABT 32mA 15mA Buffer, Non-Inverting
74FCT3244APYG8 74FCT3244APYG8 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 (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA 74FCT3244 3-State 2 20-SSOP 4 2.7V~3.6V 8mA 24mA Buffer, Non-Inverting
SN74LVCH244ADBQR SN74LVCH244ADBQR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 74LVCH yes Active 2 (1 Year) 20 EAR99 2 8.65mm ROHS3 Compliant Lead Free No 20 20-SSOP (0.154, 3.90mm Width) 1.75mm 3.9mm 1.5mm Surface Mount -40°C~85°C TA CMOS TR 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 1.8V 74LVCH244 20 3-State 1.65V Bus Driver/Transceivers 2 Non-Inverting 50pF 5.9 ns 8.6 ns 10μA Buffer, Inverting 4 1.65V~3.6V 8 3 LVC/LCX/Z 0.01mA UNIDIRECTIONAL ENABLE LOW 24mA 24mA Buffer, Non-Inverting
TC74LVX245FTELM TC74LVX245FTELM Toshiba 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Bulk 85°C -40°C RoHS Compliant Lead Free No 20 TSSOP Bidirectional 1 Inverting, Transceiver 4mA 4mA 8 8
74ABT16657DGGRG4 74ABT16657DGGRG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 74ABT no Obsolete 1 (Unlimited) 56 2 14mm ROHS3 Compliant Contains Lead 56 WITH DIRECTION CONTROL 56-TFSOP (0.240, 6.10mm Width) 6.1mm Surface Mount 252.792698mg -40°C~85°C TA BICMOS TAPE AND REEL 2 DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 74ABT16657 56 3-State 0.5mm 4.5V Bus Driver/Transceivers Not Qualified 5V 5.5V 2 Non-Inverting 4.3 ns Inverting, Transceiver 8 16 4.5V~5.5V ABT 0.064 A 36mA BIDIRECTIONAL N/A COMMON CONTROL 32mA 64mA Transceiver, 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