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Rochester Electronics, LLC(21131)

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    Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Number of Ports Length RoHS Status Additional Feature Package / Case Reach Compliance Code Width Mounting Type Operating Temperature Technology Input Type Height Seated (Max) Number of Functions JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Pin Count Output Type Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Number of Elements Output Polarity Propagation Delay (tpd) Number of Bits per Element Number of Inputs Number of Bits Voltage - Supply Family Max I(ol) Count Direction Trigger Type Prop. Delay@Nom-Sup Control Type Current - Output High, Low Logic Type
    74F646SCX 74F646SCX Rochester Electronics, LLC $0.00
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    		 download Tape & Reel (TR) 74F yes Obsolete 1 (Unlimited) 24 2 ROHS3 Compliant 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 F/FAST 15mA 64mA Transceiver, Non-Inverting
    74F646SPC 74F646SPC Rochester Electronics, LLC $0.00
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    Min: 1

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    		 download Tube 74F yes Obsolete 3 (168 Hours) 24 2 ROHS3 Compliant 24-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 24 3-State NO 2.54mm R-PDIP-T24 4.5V Not Qualified 5.5V 1 TRUE 9 ns 8 4.5V~5.5V F/FAST 15mA 64mA Transceiver, Non-Inverting
    74ABT240CMTC 74ABT240CMTC Rochester Electronics, LLC $0.00
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    Min: 1

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    		 download Tube 74ABT yes Obsolete 1 (Unlimited) 20 2 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) unknown Surface Mount -40°C~85°C TA BICMOS 2 e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 3-State YES 0.65mm COMMERCIAL 5.5V 2 INVERTED 4 4.5V~5.5V ABT 32mA 64mA Buffer, Inverting
    SN74HCT646NT SN74HCT646NT Rochester Electronics, LLC $0.00
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    Min: 1

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    		 download Tube 74HCT yes Obsolete 3 (168 Hours) 24 2 ROHS3 Compliant WITH DIRECTION CONTROL 24-DIP (0.300, 7.62mm) 7.62mm Through Hole -40°C~85°C TA CMOS 1 e4 NICKEL PALLADIUM GOLD DUAL 260 5V NOT SPECIFIED 24 3-State NO 2.54mm R-PDIP-T24 4.5V Bus Driver/Transceivers Not Qualified 5V 5.5V 1 TRUE 66 ns 8 4.5V~5.5V HCT 0.006 A BIDIRECTIONAL POSITIVE EDGE 34 ns INDEPENDENT CONTROL 6mA 6mA Transceiver, Non-Inverting
    QS74FCT3540Q QS74FCT3540Q Rochester Electronics, LLC $0.00
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    Min: 1

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    		 Bulk Obsolete 20 2 WITH DUAL OUTPUT ENABLE Surface Mount -40°C~85°C CMOS TTL 1 DUAL GULL WING 3.3V 3-State YES R-PDSO-G20 2.7V COMMERCIAL 3.6V 1 INVERTED 8 3.3V FCT - 24mA Buffer, Line Driver
    74ABT646CMSA 74ABT646CMSA Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74ABT yes Obsolete 1 (Unlimited) 24 2 ROHS3 Compliant WITH DIRECTION CONTROL 24-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 24 3-State YES 0.65mm R-PDSO-G24 4.5V Not Qualified 5.5V 1 TRUE 8 4.5V~5.5V ABT 32mA 64mA Transceiver, Non-Inverting
    74ACQ240SC 74ACQ240SC Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74ACQ yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount -40°C~85°C TA CMOS 2 e3 MATTE TIN DUAL GULL WING 260 NOT SPECIFIED 20 3-State YES 2V 6V 2 INVERTED 10.5 ns 4 2V~6V AC 24mA 24mA Buffer, Inverting
    74ABT541CSJ 74ABT541CSJ Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

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    		 download Tube 74ABT yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant WITH DUAL OUTPUT ENABLE 20-SOIC (0.209, 5.30mm Width) unknown 5.3mm Surface Mount -40°C~85°C TA BICMOS 1 e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 3-State YES R-PDSO-G20 4.5V 5.5V 1 TRUE 8 4.5V~5.5V ABT 32mA 64mA Buffer, Non-Inverting
    74ACQ244PC 74ACQ244PC Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74ACQ yes Obsolete 3 (168 Hours) 20 2 ROHS3 Compliant 20-DIP (0.300, 7.62mm) unknown Through Hole -40°C~85°C TA CMOS 5.08mm 2 NOT SPECIFIED DUAL NOT SPECIFIED NOT SPECIFIED 20 3-State NO 2V COMMERCIAL 6V 2 TRUE 9.5 ns 4 2V~6V AC 24mA 24mA Buffer, Non-Inverting
    74VHCT540ASJX 74VHCT540ASJX Rochester Electronics, LLC $0.00
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    Min: 1

    Mult: 1

    		 download Tape & Reel (TR) 74VHCT 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 30 20 3-State YES R-PDSO-G20 4.5V COMMERCIAL 5.5V 1 INVERTED 9.5 ns 8 4.5V~5.5V AHCT/VHCT 8mA 8mA Buffer, Inverting
    74ACQ240SCX 74ACQ240SCX Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tape & Reel (TR) 74ACQ yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount -40°C~85°C TA CMOS 2 e3 MATTE TIN DUAL GULL WING 260 NOT SPECIFIED 20 3-State YES 2V 6V 2 INVERTED 10.5 ns 4 2V~6V AC 24mA 24mA Buffer, Inverting
    74LVTH240MSA 74LVTH240MSA Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74LVTH yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant 20-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA BICMOS 2 e3 MATTE TIN DUAL GULL WING 260 3.3V NOT SPECIFIED 20 3-State YES 0.65mm 3.6V 2 INVERTED 4 2.7V~3.6V LVT 32mA 64mA Buffer, Inverting
    74LVXC4245WMX 74LVXC4245WMX Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tape & Reel (TR) 74LVXC Obsolete 1 (Unlimited) ROHS3 Compliant 24-SOIC (0.295, 7.50mm Width) Surface Mount -40°C~85°C TA 3-State 1 8 2.7V~5.5V 4.5V~5.5V 24mA 24mA Transceiver, Non-Inverting
    74LVTH244MSA 74LVTH244MSA Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74LVTH yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant 20-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA BICMOS 2 e3 MATTE TIN DUAL GULL WING 260 3.3V NOT SPECIFIED 20 3-State YES 0.65mm 3.6V 2 TRUE 4 2.7V~3.6V LVT 32mA 64mA Buffer, Non-Inverting
    74LVTH162245G 74LVTH162245G Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tape & Reel (TR) 74LVTH no Obsolete 3 (168 Hours) 54 2 Non-RoHS Compliant 54-LFBGA 5.5mm Surface Mount -40°C~85°C TA BICMOS 1.4mm 2 e1 TIN SILVER COPPER BOTTOM BALL 260 3.3V NOT SPECIFIED 54 3-State YES R-PBGA-B54 COMMERCIAL 3.6V 2 TRUE 4.6 ns 8 2.7V~3.6V LVT 12mA 12mA; 32mA 64mA Transceiver, Non-Inverting
    SN74AUC2G241YEPR SN74AUC2G241YEPR Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tape & Reel (TR) 74AUC yes Obsolete 3 (168 Hours) 8 2 Non-RoHS Compliant ONE ACTIVE HIGH OUTPUT ENABLE 8-XFBGA, DSBGA unknown 0.9mm Surface Mount -40°C~85°C TA CMOS 0.5mm 2 e0 TIN LEAD BOTTOM BALL 260 1.2V NOT SPECIFIED 8 3-State YES 0.5mm R-XBGA-B8 0.8V 2 TRUE 3.5 ns 1 0.8V~2.7V AUC 9mA 9mA Buffer, Non-Inverting
    74VHCT541AN 74VHCT541AN Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74VHCT yes Obsolete 3 (168 Hours) 20 2 26.075mm ROHS3 Compliant WITH DUAL OUTPUT ENABLE 20-DIP (0.300, 7.62mm) 7.62mm Through Hole -40°C~85°C TA CMOS 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 9 ns 8 4.5V~5.5V AHCT/VHCT 8mA 8mA Buffer, Non-Inverting
    DM74AS1034AN DM74AS1034AN Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74AS yes Obsolete 3 (168 Hours) 14 ROHS3 Compliant 14-DIP (0.300, 7.62mm) unknown Through Hole 0°C~70°C TA TTL 5.08mm 6 e3 MATTE TIN DUAL NOT APPLICABLE 5V NOT APPLICABLE 14 Logic NO 2.54mm 4.5V COMMERCIAL 5.5V 6 1 1 4.5V~5.5V AS 48mA 48mA Buffer, Non-Inverting
    SN74LVC162244DGGR SN74LVC162244DGGR Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tape & Reel (TR) 74LVC yes Obsolete 3 (168 Hours) 48 2 12.5mm ROHS3 Compliant 48-TFSOP (0.240, 6.10mm Width) unknown 6.1mm Surface Mount -40°C~125°C TA CMOS 1.2mm 4 e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 3.3V NOT SPECIFIED 3-State YES 0.5mm 2V COMMERCIAL 3.6V 4 TRUE 7 ns 4 1.65V~3.6V LVC/LCX/Z 12mA 12mA Buffer, Non-Inverting
    DM74ALS540AN DM74ALS540AN Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74ALS yes Obsolete 3 (168 Hours) 20 2 26.075mm ROHS3 Compliant 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 INVERTED 8 4.5V~5.5V ALS 15mA 24mA Buffer, Inverting
    74LVTH543WMX 74LVTH543WMX Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tape & Reel (TR) 74LVTH yes Obsolete 1 (Unlimited) 24 2 ROHS3 Compliant 24-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount -40°C~85°C TA BICMOS 2.65mm 1 e3 MATTE TIN DUAL GULL WING 260 3.3V NOT SPECIFIED 24 3-State YES R-PDSO-G24 2.7V COMMERCIAL 3.6V 1 TRUE 6.6 ns 8 2.7V~3.6V LVT 32mA 64mA Transceiver, Non-Inverting
    74ABT244CMSA 74ABT244CMSA Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74ABT yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant 20-SSOP (0.209, 5.30mm Width) unknown 5.3mm Surface Mount -40°C~85°C TA BICMOS 2 e3 Matte Tin (Sn) DUAL GULL WING 260 5V NOT SPECIFIED 20 3-State YES 0.65mm 5.5V 2 TRUE 8.5 ns 4 4.5V~5.5V ABT 32mA 64mA Buffer, Non-Inverting
    SN74ALVCH16952DGVR SN74ALVCH16952DGVR Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tape & Reel (TR) 74ALVCH yes Obsolete 1 (Unlimited) 56 2 11.3mm ROHS3 Compliant WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; WITH CLOCK ENABLE 56-TFSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C TA CMOS 2 e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 1.8V NOT SPECIFIED 56 3-State YES 0.4mm R-PDSO-G56 1.65V 3.6V 2 TRUE 4.6 ns 8 1.65V~3.6V ALVC/VCX/A 24mA 24mA Transceiver, Non-Inverting
    74ACT245MSA 74ACT245MSA Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74ACT yes Obsolete 1 (Unlimited) 20 2 7.2mm ROHS3 Compliant WITH DIRECTION CONTROL 20-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA CMOS 2mm 1 e3 MATTE TIN DUAL GULL WING 260 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 ACT 24mA 24mA Transceiver, Non-Inverting
    DM74ALS245AN DM74ALS245AN Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74ALS yes Obsolete 3 (168 Hours) 20 2 26.075mm ROHS3 Compliant WITH DIRECTION CONTROL 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 Not Qualified 5.5V 1 TRUE 8 4.5V~5.5V ALS 15mA 24mA Transceiver, Non-Inverting
    MC74ACT244NG MC74ACT244NG Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74ACT no Obsolete 3 (168 Hours) 20 2 ROHS3 Compliant 20-DIP (0.300, 7.62mm) unknown Through Hole -40°C~85°C TA CMOS 2 e3 MATTE TIN DUAL 260 5V 40 20 3-State NO COMMERCIAL 5.5V 2 TRUE 10 ns 4 4.5V~5.5V ACT 24mA 24mA Buffer, Non-Inverting
    74FCT16501CTPAG 74FCT16501CTPAG Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74FCT yes Obsolete 1 (Unlimited) 56 2 ROHS3 Compliant WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION 56-TFSOP (0.240, 6.10mm Width) unknown Surface Mount -40°C~85°C TA CMOS 1 e3 MATTE TIN DUAL GULL WING 260 5V 30 56 3-State YES 0.5mm R-PDSO-G56 4.5V COMMERCIAL 5.5V 1 TRUE 4.4 ns 18 4.5V~5.5V FCT 32mA 64mA Transceiver, Non-Inverting
    MC74AC540NG MC74AC540NG Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74AC no Obsolete 3 (168 Hours) 20 2 ROHS3 Compliant 20-DIP (0.300, 7.62mm) 7.62mm Through Hole -40°C~85°C TA CMOS 4.57mm 1 e3 MATTE TIN DUAL 260 5V 40 20 3-State NO 2.54mm R-PDIP-T20 2V COMMERCIAL 6V 1 INVERTED 8 2V~6V AC 24mA 24mA Buffer, Inverting
    DM74AS244WM DM74AS244WM Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tube 74AS yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount 0°C~70°C TA TTL 2 e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 3-State YES COMMERCIAL 5.5V 2 TRUE 4 4.5V~5.5V AS 15mA 64mA Buffer, Non-Inverting
    DM74ALS541SJX DM74ALS541SJX Rochester Electronics, LLC $0.00
    RFQ

    Min: 1

    Mult: 1

    		 download Tape & Reel (TR) 74ALS yes Obsolete 1 (Unlimited) 20 2 ROHS3 Compliant WITH DUAL OUTPUT ENABLE 20-SOIC (0.209, 5.30mm Width) unknown 5.3mm Surface Mount 0°C~70°C TA TTL 1 e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 3-State YES R-PDSO-G20 4.5V COMMERCIAL 5.5V 1 TRUE 8 4.5V~5.5V ALS 15mA 24mA Buffer, Non-Inverting