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 Number of Receivers Height Width Thickness Mounting Type Weight Operating Temperature Technology Max Supply Current Max Supply Voltage (DC) Min Supply Voltage (DC) Height Seated (Max) Packing Method Number of Functions Nominal Supply Current Max Voltage Rating (DC) 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 Data Rate Load Capacitance Propagation Delay Turn On Delay Time Supply Voltage1-Nom 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 Differential Output Voltage - Supply Input Characteristics Output Low Current-Max Receive Delay-Max Number of Input Lines Number of Output Lines Family Max I(ol) Power Supply Current-Max (ICC) Count Direction Translation Prop. Delay@Nom-Sup Control Type Current - Output High, Low Logic Type Schmitt Trigger Number of Gates
DM74ALS244AWMX DM74ALS244AWMX Fairchild (ON Semiconductor) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 1 (Unlimited) 20 70°C 0°C 5V 2 RoHS Compliant Lead Free 20 SOIC 5.5V unknown 4.5V 7.5mm TTL TAPE AND REEL 2 e3 Matte Tin (Sn) DUAL GULL WING 260 5V NOT SPECIFIED 20 COMMERCIAL Bus Driver/Transceivers Not Qualified 5V 2 Non-Inverting BUS DRIVER 8 10 ns 20 ns 3-STATE Buffer, Inverting -15mA 24mA 4 10 1 ALS ENABLE LOW
DM74AS646WM DM74AS646WM Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74AS yes Obsolete 1 (Unlimited) 24 2 ROHS3 Compliant WITH DIRECTION CONTROL 24-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount 0°C~70°C TA TTL 2.65mm 1 e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 24 3-State YES R-PDSO-G24 4.5V COMMERCIAL 5.5V 1 TRUE 9 ns 8 4.5V~5.5V AS 15mA 48mA Transceiver, Inverting
IDT74FCT540CTSOG IDT74FCT540CTSOG Integrated Device Technology (IDT) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 1 (Unlimited) 20 EAR99 85°C -40°C 2 RoHS Compliant 20 WITH DUAL OUTPUT ENABLE SOIC 7.5mm CMOS 2.65mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 5V 30 20 INDUSTRIAL 4.75V Bus Driver/Transceivers Not Qualified 5V 5.25V INVERTED BUS DRIVER 1 50pF 4.3 ns 3-STATE 10μA Buffer, Inverter 64mA 15mA 8 8 FCT 0.064 A ENABLE LOW
74LVTH16543MTDX 74LVTH16543MTDX Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 74LVTH yes Obsolete 2 (1 Year) 56 2 14mm ROHS3 Compliant WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION 56-TFSOP (0.240, 6.10mm Width) unknown 6.1mm Surface Mount -40°C~85°C TA BICMOS 2 e3 MATTE TIN DUAL GULL WING 260 3.3V NOT SPECIFIED 56 3-State YES 0.5mm R-PDSO-G56 COMMERCIAL 3.6V 2 TRUE 8 2.7V~3.6V LVT 32mA 64mA Transceiver, Non-Inverting
AM26C32MFKB AM26C32MFKB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 1 day ago) Rail/Tube 20 EAR99 125°C -55°C 5V 8.89mm RoHS Compliant Contains Lead Lead, Tin No 20 5.5V 4.5V 4 2.03mm 8.89mm 1.83mm BICMOS 15mA 4 15mA QUAD 5V 20 MILITARY YES 1.27mm 5V TRUE 10 Mbps 5V 3-STATE Receiver NO DIFFERENTIAL SCHMITT TRIGGER 0.006A 27 ns
SN74AHCT245PWRE4 SN74AHCT245PWRE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 74AHCT yes Active 1 (Unlimited) 20 EAR99 5V 2 6.5mm ROHS3 Compliant Lead Free 20 WITH DIRECTION CONTROL 20-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 76.997305mg -40°C~125°C TA CMOS TR 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V NOT SPECIFIED 74AHCT245 20 3-State Bidirectional 0.65mm 8 Bus Driver/Transceivers Not Qualified 5V 1 Non-Inverting 50pF 9.5 ns 16.5 ns Inverting, Transceiver 8 4.5V~5.5V AHCT/VHCT/VT 0.04mA N/A COMMON CONTROL 8mA 8mA Transceiver, Non-Inverting No
74F240SJX 74F240SJX ON Semiconductor 0.5535
Add to Cart

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 74F Obsolete 1 (Unlimited) 70°C 0°C 5V RoHS Compliant Lead Free 20 20-SOIC (0.209, 5.30mm Width) 5.5V 4.5V Surface Mount 0°C~70°C TA 74F240 3-State 8 2 8 Inverting 2 7 ns 7 ns 20-SOP Buffer, Inverter -15mA 64mA 4 4 8 4.5V~5.5V 8 3 3mA 64mA Buffer, Inverting
TC74AC640F(EL,F) TC74AC640F(EL,F) Toshiba Semiconductor and Storage 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Cut Tape (CT) 2009 TC74AC Discontinued 1 (Unlimited) RoHS Compliant No 20-SOIC (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA 3-State Bidirectional 1 Transceiver 8 2V~5.5V 24mA 24mA Transceiver, Inverting
SN74ABT646NT SN74ABT646NT Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74ABT Obsolete 3 (168 Hours) ROHS3 Compliant 24-DIP (0.300, 7.62mm) Through Hole -40°C~85°C TA 3-State 1 24-PDIP 8 4.5V~5.5V 32mA 64mA Transceiver, Non-Inverting
SN74LVCZ240ADBRE4 SN74LVCZ240ADBRE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 74LVCZ yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant Lead Free 20 20-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA CMOS TAPE AND REEL 2 DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED 74LVCZ240 20 3-State 0.65mm Bus Driver/Transceivers Not Qualified 2 Inverting 6.5 ns 7.5 ns 100μA Buffer, Inverter 4 2.7V~3.6V 8 3 LVC/LCX/Z ENABLE LOW 24mA 24mA Buffer, Inverting
74AC541TTR 74AC541TTR STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 74AC Obsolete 1 (Unlimited) 20 2 6.5mm ROHS3 Compliant Lead Free 20 20-TSSOP (0.173, 4.40mm Width) unknown 4.4mm Surface Mount -55°C~125°C TA CMOS TAPE AND REEL 1 e4 NICKEL PALLADIUM GOLD DUAL GULL WING NOT SPECIFIED 3.3V NOT SPECIFIED 74AC541 20 3-State 0.65mm 2V Bus Driver/Transceivers Not Qualified 6V 1 Non-Inverting 50pF 6.5 ns 11.5 ns 4μA Buffer, Inverting 8 2V~6V 8 3 AC 9 ns ENABLE LOW 24mA 24mA Buffer, Non-Inverting
DM74AS646WMX DM74AS646WMX ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 74AS Obsolete 1 (Unlimited) 24-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C TA 74AS646 3-State 1 24-SOP 8 4.5V~5.5V 15mA 48mA Transceiver, Inverting
SN74AHC244MPWREP SN74AHC244MPWREP Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 74AHC yes Active 1 (Unlimited) 20 EAR99 2 6.5mm ROHS3 Compliant Lead Free No 20 20-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -55°C~125°C TA CMOS TR 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3.3V 74AHC244 20 3-State 0.65mm 2V Bus Driver/Transceivers 5.5V 2 8 Non-Inverting 50pF 7.5 ns 16 ns 4μA Buffer, Inverting 4 2V~5.5V AHC/VHC/H/U/V 0.05 A UNIDIRECTIONAL N/A ENABLE LOW 8mA 8mA Buffer, Non-Inverting 8
54FCT244TLB 54FCT244TLB Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tube Active 1 (Unlimited) Non-RoHS Compliant 20-LCC Exposed Pad Surface Mount -55°C~125°C TA 3-State 2 4 4.5V~5.5V 12mA 48mA Buffer, Non-Inverting
74LVC245AD-Q100J 74LVC245AD-Q100J Nexperia USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 2005 Automotive, AEC-Q100, 74LVC Active 1 (Unlimited) 20 2 ROHS3 Compliant Gold No 20 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -40°C~125°C TA CMOS 2.65mm 1 DUAL GULL WING 3.3V 74LVC245 20 3-State Bidirectional 3.6V 1 Non-Inverting 22.5 ns 40μA Transceiver 8 1.2V~3.6V LVC/LCX/Z 24mA 24mA Transceiver, Non-Inverting
74AXP2G34GMH 74AXP2G34GMH Nexperia USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2014 74AXP Active 1 (Unlimited) 6 ROHS3 Compliant 6 6-XFDFN Surface Mount -40°C~85°C TA CMOS 0.5mm 2 DUAL NO LEAD NOT SPECIFIED 1.2V NOT SPECIFIED 6 Push-Pull 0.5mm 0.7V 2 Buffer, Inverting 1 0.7V~2.75V AXP 8mA 8mA Buffer, Non-Inverting
SY10E336JC SY10E336JC Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2006 10E Discontinued 1 (Unlimited) Non-RoHS Compliant 28-LCC (J-Lead) Surface Mount 0°C~85°C TA 10E336 Push-Pull 1 28-PLCC (11.48x11.48) 3 -4.2V~-5.5V Transceiver, Non-Inverting
SN74AHCT244N SN74AHCT244N Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Through Hole Tube 74AHCT yes Active 1 (Unlimited) 20 Through Hole EAR99 5V 2 24.33mm ROHS3 Compliant Lead Free No 20 20-DIP (0.300, 7.62mm) No SVHC 5.08mm 6.35mm 4.57mm Through Hole -40°C~125°C TA CMOS 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 5V 74AHCT244 20 3-State Bus Driver/Transceivers 5V 2 8 Non-Inverting 8 50pF 13 ns 13 ns 4μA Buffer, Inverting 4 4.5V~5.5V AHCT/VHCT/VT UNIDIRECTIONAL 9.5 ns ENABLE LOW 8mA 8mA Buffer, Non-Inverting
74LVC1G125DBVRG4 74LVC1G125DBVRG4 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) 74LVC Active 1 (Unlimited) 2.9mm ROHS3 Compliant Lead Free Gold No 5 SC-74A, SOT-753 No SVHC 1.45mm 1.6mm 1.2mm Surface Mount -40°C~125°C TA 74LVC1G125 3-State 1 Non-Inverting 4 ns 10.1 ns 10μA Buffer, Inverting 1.65V~5.5V 1 32mA 32mA Buffer, Non-Inverting
SN74LVCR2245AGQNR SN74LVCR2245AGQNR Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 74LVCR Obsolete 1 (Unlimited) Non-RoHS Compliant 20-VFBGA Surface Mount -40°C~125°C TA 3-State 1 20-BGA MICROSTAR JUNIOR (4x3) 8 1.65V~3.6V 12mA 12mA Transceiver, Non-Inverting
AFBR-83BDZ AFBR-83BDZ Foxconn 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Non-RoHS Compliant
74AHC240BQ,115 74AHC240BQ,115 Rochester Electronics, LLC 0.2341
Add to Cart

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 74AHC Obsolete 1 (Unlimited) ROHS3 Compliant 20-VFQFN Exposed Pad Surface Mount -40°C~125°C TA 3-State 2 20-DHVQFN (4.5x2.5) 4 2V~5.5V 8mA 8mA Buffer, Inverting
MC74VHCT126AM MC74VHCT126AM ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2012 74VHCT Obsolete 3 (168 Hours) 14 2 Non-RoHS Compliant Contains Lead 14 14-SOIC (0.209, 5.30mm Width) 5.275mm Surface Mount -40°C~85°C TA CMOS 2.05mm RAIL 4 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 40 74VHCT126 14 3-State Bus Driver/Transceivers Not Qualified 5V 5.5V 500mW Non-Inverting 50pF 11.5 ns Buffer, Inverting 1 4.5V~5.5V 4 3 AHC/VHC/H/U/V 0.008 A 8.5 ns ENABLE HIGH 8mA 8mA Buffer, Non-Inverting
SN74LVTH240PW SN74LVTH240PW Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tube 74LVTH yes Active 1 (Unlimited) 20 SMD/SMT 3.3V 2 6.5mm ROHS3 Compliant Lead Free 20 20-TSSOP (0.173, 4.40mm Width) No SVHC 1.2mm 4.4mm 1mm Surface Mount -40°C~85°C TA BICMOS 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3.3V NOT SPECIFIED 74LVTH240 20 3-State 0.65mm Bus Driver/Transceivers Not Qualified 2 Inverting 50pF 2.6 ns 5.6 ns 5mA AND, Buffer, Inverter 4 2.7V~3.6V 8 3 LVT UNIDIRECTIONAL ENABLE LOW 32mA 64mA Buffer, Inverting
MC74LVX50MELG MC74LVX50MELG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2011 74LVX Obsolete 3 (168 Hours) 14 RoHS Compliant Lead Free No 14 14-SOIC (0.209, 5.30mm Width) 5.275mm Surface Mount -40°C~85°C TA CMOS 2.05mm TAPE AND REEL 6 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 2.7V 40 74LVX50 14 Push-Pull 2V 6 Gates 3.3V 500mW 6 Non-Inverting 50pF 9.7 ns 16 ns 2μA Buffer, Inverting 1 2V~3.6V LV/LV-A/LVX/H 0.004 A 4mA 4mA Buffer, Non-Inverting NO
SN74AHCT16245DLG4 SN74AHCT16245DLG4 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 74AHCT Obsolete 1 (Unlimited) ROHS3 Compliant 48-BSSOP (0.295, 7.50mm Width) Surface Mount -40°C~125°C TA 3-State 2 48-SSOP 8 4.5V~5.5V 8mA 8mA Transceiver, Non-Inverting
SN74AUC16245DGGR SN74AUC16245DGGR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Cut Tape (CT) 74AUC yes Active 1 (Unlimited) 48 EAR99 2 12.5mm ROHS3 Compliant Lead Free No 48 48-TFSOP (0.240, 6.10mm Width) 1.2mm 6.1mm 1.15mm Surface Mount 223.195796mg -40°C~85°C TA CMOS TR 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 1.2V 74AUC16245 48 3-State Bidirectional 0.5mm Bus Driver/Transceivers 2 16 Non-Inverting 1.9 ns 6.8 ns Inverting, Transceiver 8 0.8V~2.7V AUC 0.009 A N/A 3.1 ns COMMON CONTROL 9mA 9mA Transceiver, Non-Inverting No
SN74ACT241NSRG4 SN74ACT241NSRG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape and Reel 1 (Unlimited) 20 85°C -40°C 5V 2 RoHS Compliant Lead Free 20 ONE OUTPUT ENABLE ACTIVE HIGH SOP 5.5V 4.5V 5.3mm CMOS 2 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V NOT SPECIFIED 20 INDUSTRIAL Bus Driver/Transceivers Not Qualified 5V 2 8 Non-Inverting BUS DRIVER 50pF 9.5 ns 10.5 ns 3-STATE 4μA Buffer, Inverting -24mA 24mA 4 ACT ENABLE LOW/HIGH
SN64BCT245NE4 SN64BCT245NE4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole yes 20 85°C -40°C 2 24.325mm RoHS Compliant 20 DIRECTION CONTROL; IOL = 24MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A PDIP 5.5V 4.5V 7.62mm BICMOS TUBE 1 DUAL NOT SPECIFIED 5V NOT SPECIFIED 20 INDUSTRIAL 2.54mm Bus Driver/Transceivers Not Qualified 5V 1 Non-Inverting BUS TRANSCEIVER 50pF 6.6 ns 3-STATE Inverting, Transceiver 24mA 64mA 8 BCT/FBT 0.064 A 90mA BIDIRECTIONAL N/A 7.6 ns COMMON CONTROL
74LVC2G34GW,125 74LVC2G34GW,125 Nexperia USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 74LVC Active 1 (Unlimited) 6 EAR99 ROHS3 Compliant Lead Free Tin No 6 6-TSSOP, SC-88, SOT-363 No SVHC Surface Mount -40°C~125°C TA CMOS 5.5V 1.65V 2 5.5V e3 DUAL GULL WING 260 1.8V 30 74LVC2G34 6 Push-Pull 250mW Non-Inverting 1.9 ns 10.8 ns 100nA Buffer, Inverting 1 1.65V~5.5V 2 LVC/LCX/Z 32mA 32mA 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