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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 ECCN Code Number of Ports Length RoHS Status Additional Feature Package / Case Reach Compliance Code Width Mounting Type Operating Temperature Technology Height Seated (Max) Number of Functions Type JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Pin Count Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Qualification Status Supply Voltage-Max (Vsup) Number of Outputs Output Polarity Supplier Device Package Output Characteristics Propagation Delay (tpd) Input Conditioning Independent Circuits Number of Inputs Number of Bits Voltage - Supply Circuit Family Switch-on Time-Max Switch-off Time-Max On-state Resistance Match-Nom Current - Output High, Low Voltage Supply Source
DM74ALS157N DM74ALS157N Rochester Electronics, LLC $0.00
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download Tube 74ALS yes Obsolete 3 (168 Hours) 16 ROHS3 Compliant 16-DIP (0.300, 7.62mm) unknown 7.62mm Through Hole 0°C~70°C TTL 5.08mm 4 Multiplexer e3 MATTE TIN DUAL NOT APPLICABLE 5V NOT APPLICABLE 16 NO 2.54mm 4.5V COMMERCIAL 5.5V 1 TRUE 1 2 4.5V~5.5V 4 x 2:1 ALS 400μA 8mA Single Supply
74F157ASC 74F157ASC Rochester Electronics, LLC $0.00
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download Tube 74F yes Obsolete 1 (Unlimited) 16 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount 0°C~70°C TTL 4 Multiplexer e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 16 YES 4.5V COMMERCIAL 5.5V 1 TRUE 7 ns 1 2 4.5V~5.5V 4 x 2:1 F/FAST 1mA 20mA Single Supply
74F251ASJ 74F251ASJ Rochester Electronics, LLC $0.00
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download Tube 74F yes Obsolete 1 (Unlimited) 16 ROHS3 Compliant 16-SOIC (0.209, 5.30mm Width) unknown 5.3mm Surface Mount 0°C~70°C TTL 1 Multiplexer e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 16 YES 4.5V COMMERCIAL 5.5V 1 COMPLEMENTARY 3-STATE 8 ns 1 8 4.5V~5.5V 1 x 8:1 F/FAST 3mA 24mA Single Supply
74F253SJ 74F253SJ Rochester Electronics, LLC $0.00
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download Tube 74F yes Obsolete 1 (Unlimited) 16 ROHS3 Compliant 16-SOIC (0.209, 5.30mm Width) unknown 5.3mm Surface Mount 0°C~70°C TTL 2 Multiplexer e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 16 YES 4.5V Not Qualified 5.5V 1 TRUE 3-STATE 8 ns 1 4 4.5V~5.5V 2 x 4:1 F/FAST 3mA 24mA Single Supply
FST3345QSCX FST3345QSCX Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 20 2 8.66mm ROHS3 Compliant 20-LSSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C CMOS 1 Bus Switch e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 YES 0.635mm R-PDSO-G20 4V 5.5V TRUE 3-STATE 0.25 ns 1 8 4V~5.5V 8 x 1:1 CBT/FST/QS/5C/B Single Supply
74ACT158SC 74ACT158SC Rochester Electronics, LLC $0.00
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download Tube 74ACT yes Obsolete 1 (Unlimited) 16 9.902mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount -40°C~85°C CMOS 4 Multiplexer e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 16 YES 4.5V COMMERCIAL 5.5V 1 INVERTED 1 2 4.5V~5.5V 4 x 2:1 ACT 24mA 24mA Single Supply
74FST3126QSR 74FST3126QSR Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74FST no Obsolete 1 (Unlimited) 16 2 Non-RoHS Compliant 16-SSOP (0.154, 3.90mm Width) unknown 3.9116mm Surface Mount -40°C~85°C 1.73mm 4 Bus Switch e0 TIN LEAD DUAL GULL WING NOT SPECIFIED 4.5V NOT SPECIFIED 16 YES 0.635mm R-PDSO-G16 4V COMMERCIAL 5.5V TRUE 3-STATE 0.25 ns 4 1 4V~5.5V 1 x 1:1 CBT/FST/QS/5C/B Single Supply
CD4066BCSJX CD4066BCSJX Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 4000B yes Obsolete 1 (Unlimited) 14 10.2mm ROHS3 Compliant 14-SOIC (0.209, 5.30mm Width) unknown 5.3mm Surface Mount -55°C~125°C CMOS 2.1mm 4 Bilateral, FET Switches e3 MATTE TIN GULL WING 260 10V NOT SPECIFIED 14 YES 1.27mm 3V 1 Not Qualified 15V 4 3V~15V 1 x 1:1 60ns 60ns 10Ohm Dual Supply
MC74LVX139DR2 MC74LVX139DR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74LVX no Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount -40°C~85°C CMOS 1.75mm 2 Decoder/Demultiplexer e0 TIN LEAD DUAL GULL WING 235 2.7V NOT SPECIFIED 16 YES R-PDSO-G16 2V COMMERCIAL 3.6V INVERTED 18 ns STANDARD 2 2V~3.6V 1 x 2:4 LV/LV-A/LVX/H 4mA 4mA Single Supply
FSTU6800MTCX FSTU6800MTCX Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 24 2 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) unknown 4.4mm Surface Mount -40°C~85°C CMOS 1 Bus Switch e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 4.5V NOT SPECIFIED 24 YES 0.65mm R-PDSO-G24 4V 5.5V TRUE 3-STATE 0.25 ns 1 10 4V~5.5V 10 x 1:1 CBT/FST/QS/5C/B Single Supply
74FST3383DTR2 74FST3383DTR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74FST Obsolete 1 (Unlimited) 24 4 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C 1 Bus FET Exchange Switch DUAL GULL WING 5V 24 YES 0.65mm R-PDSO-G24 4V COMMERCIAL 5.5V TRUE 3-STATE 6.5 ns 1 10 4V~5.5V 5 x 2:2 CBT/FST/QS/5C/B Single Supply
MC74VHCT139AD MC74VHCT139AD Rochester Electronics, LLC $0.00
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download Tube 74VHCT no Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount -55°C~125°C CMOS 1.75mm 2 Decoder/Demultiplexer e0 TIN LEAD DUAL GULL WING 240 5V 30 16 YES R-PDSO-G16 4.5V COMMERCIAL 5.5V INVERTED 16.5 ns STANDARD 2 4.5V~5.5V 1 x 2:4 AHCT/VHCT 8mA 8mA Single Supply
MC74LCX157DT MC74LCX157DT Rochester Electronics, LLC $0.00
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download Tube 74LCX no Obsolete 3 (168 Hours) 16 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C CMOS 4 Multiplexer e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 3.3V 40 16 YES 0.65mm 2V COMMERCIAL 3.6V 1 TRUE 6.3 ns 1 2 2V~3.6V 4 x 2:1 LVC/LCX/Z 24mA 24mA Single Supply
74F251ASCX 74F251ASCX Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74F yes Obsolete 1 (Unlimited) 16 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount 0°C~70°C TTL 1 Multiplexer e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 16 YES 4.5V COMMERCIAL 5.5V 1 COMPLEMENTARY 3-STATE 8 ns 1 8 4.5V~5.5V 1 x 8:1 F/FAST 3mA 24mA Single Supply
74FST3126DR2 74FST3126DR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74FST Obsolete 1 (Unlimited) 14 2 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount -40°C~85°C 1.75mm 4 Bus Switch DUAL GULL WING 4.5V 14 YES 1.27mm 4V COMMERCIAL 5.5V TRUE 3-STATE 0.25 ns 4 1 4V~5.5V 1 x 1:1 CBT/FST/QS/5C/B Single Supply
74F352PC 74F352PC Rochester Electronics, LLC $0.00
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download Tube 74F no Obsolete 3 (168 Hours) 16 Non-RoHS Compliant 16-DIP (0.300, 7.62mm) unknown 7.62mm Through Hole 0°C~70°C TTL 5.08mm 2 Multiplexer e0 TIN LEAD DUAL NOT SPECIFIED 5V NOT SPECIFIED 16 NO 2.54mm 4.5V Not Qualified 5.5V 1 INVERTED 8 ns 1 4 4.5V~5.5V 2 x 4:1 F/FAST 1mA 20mA Single Supply
MC74AC138D MC74AC138D Rochester Electronics, LLC $0.00
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download Tube 74AC yes Obsolete 3 (168 Hours) 16 EAR99 9.9mm Non-RoHS Compliant 3 ENABLE INPUTS 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C CMOS 1 Decoder/Demultiplexer e0 TIN LEAD DUAL GULL WING 240 5V 30 16 YES 2V Not Qualified 6V INVERTED STANDARD 1 2V~6V 1 x 3:8 AC 24mA 24mA Single Supply
SN74HC148DWR SN74HC148DWR Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74HC Obsolete 3 (168 Hours) ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) Surface Mount -40°C~85°C Priority Encoder 16-SOIC 1 2V~6V 1 x 8:3 5.2mA 5.2mA Single Supply
74FST3384DWR2 74FST3384DWR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74FST Obsolete 1 (Unlimited) 24 2 15.395mm Non-RoHS Compliant 24-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount -40°C~85°C 1 Bus Switch DUAL GULL WING 5V 24 YES 4V COMMERCIAL 5.5V TRUE 3-STATE 2 10 4V~5.5V 5 x 1:1 CBT/FST/QS/5C/B Single Supply
7SB384BMX1TCG 7SB384BMX1TCG Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 6-UFDFN Surface Mount -55°C~125°C Bus Switch 6-UDFN (1.2x1) 1 4V~5.5V 1 x 1:1 Single Supply
MC74ACT253D MC74ACT253D Rochester Electronics, LLC $0.00
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download Tube 74ACT yes Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C CMOS 2 Multiplexer e0 TIN LEAD DUAL GULL WING 240 5V 30 16 YES 4.5V COMMERCIAL 5.5V 1 TRUE 3-STATE 1 4 4.5V~5.5V 2 x 4:1 ACT 24mA 24mA Single Supply
FSTU6800MTC FSTU6800MTC Rochester Electronics, LLC $0.00
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download Tube yes Obsolete 1 (Unlimited) 24 2 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) unknown 4.4mm Surface Mount -40°C~85°C CMOS 1 Bus Switch e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 4.5V NOT SPECIFIED 24 YES 0.65mm R-PDSO-G24 4V 5.5V TRUE 3-STATE 0.25 ns 1 10 4V~5.5V 10 x 1:1 CBT/FST/QS/5C/B Single Supply
MC74AC157DTR2 MC74AC157DTR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74AC yes Obsolete 1 (Unlimited) 16 5mm ROHS3 Compliant TTL COMPATIBLE INPUTS 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C CMOS 4 Multiplexer e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 5V 40 16 YES 0.65mm 2V COMMERCIAL 6V 1 TRUE 9 ns 1 2 2V~6V 4 x 2:1 AC 24mA 24mA Single Supply
MC74AC138N MC74AC138N Rochester Electronics, LLC $0.00
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download Tube 74AC no Obsolete 3 (168 Hours) 16 EAR99 Non-RoHS Compliant 3 ENABLE INPUTS 16-DIP (0.300, 7.62mm) 7.62mm Through Hole -40°C~85°C CMOS 4.44mm 1 Decoder/Demultiplexer e0 TIN LEAD DUAL NOT SPECIFIED 5V NOT SPECIFIED 16 NO 2.54mm 2V Not Qualified 6V INVERTED STANDARD 1 2V~6V 1 x 3:8 AC 24mA 24mA Single Supply
MC74AC157DR2 MC74AC157DR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74AC yes Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant TTL COMPATIBLE INPUTS 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C CMOS 4 Multiplexer e0 TIN LEAD DUAL GULL WING 240 5V 30 16 YES 2V COMMERCIAL 6V 1 TRUE 9 ns 1 2 2V~6V 4 x 2:1 AC 24mA 24mA Single Supply
74FST3257DR2 74FST3257DR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74FST no Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount -40°C~85°C 4 Multiplexer/Demultiplexer e0 TIN LEAD DUAL GULL WING 240 5V 30 16 YES 4V COMMERCIAL 5.5V 1 TRUE 3-STATE 0.25 ns 1 2 4V~5.5V 4 x 2:1 CBT/FST/QS/5C/B Single Supply
74FST3400DWR2 74FST3400DWR2 Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74FST Obsolete 1 (Unlimited) 24 4 Non-RoHS Compliant 24-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount -40°C~85°C 2.65mm 1 Bus FET Exchange Switch DUAL GULL WING 4.5V 24 YES R-PDSO-G24 4V COMMERCIAL 5.5V TRUE 3-STATE 6 ns 1 4 4V~5.5V 4 x 2:2 CBT/FST/QS/5C/B Single Supply
MC74ACT153D MC74ACT153D Rochester Electronics, LLC $0.00
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download Tube 74ACT no Obsolete 1 (Unlimited) Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) unknown Surface Mount -40°C~85°C Multiplexer 16 1 4.5V~5.5V 2 x 4:1 24mA 24mA Single Supply
NC7SZ384L6X NC7SZ384L6X Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 7SZ yes Obsolete 1 (Unlimited) 6 2 ROHS3 Compliant 6-UFDFN Surface Mount -40°C~85°C CMOS 0.55mm 1 Bus Switch e4 NICKEL GOLD DUAL NO LEAD 260 4.5V NOT SPECIFIED 6 YES 0.5mm R-XDSO-N6 4V COMMERCIAL 5.5V TRUE 3-STATE 0.25 ns 1 1 4V~5.5V 1 x 1:1 LVC/LCX/Z Single Supply
MC74LCX257MEL MC74LCX257MEL Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74LCX 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 4 Multiplexer e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 2.5V 40 16 YES 2V COMMERCIAL 3.6V 1 TRUE 3-STATE 7.2 ns 1 2 2.3V~3.6V 4 x 2:1 LVC/LCX/Z 8mA 8mA Single Supply