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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 Length RoHS Status Additional Feature Package / Case Interface Reach Compliance Code Width Mounting Type Operating Temperature Technology Current - Supply Height Seated (Max) HTS Code 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 Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Qualification Status Supply Voltage-Max (Vsup) Number of Circuits Output Supplier Device Package Propagation Delay (tpd) Function Number of Bits Telecom IC Type Voltage - Supply Family Neg Supply Voltage-Nom Current - Output High, Low Output Function Max Propagation Delay @ V, Max CL Current - Quiescent (Iq)
HC55185FCM HC55185FCM Rochester Electronics, LLC $0.00
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download no Obsolete 1 (Unlimited) 28 11.505mm Non-RoHS Compliant 11.505mm BIPOLAR 4.57mm 8542.39.00.01 1 e0 TIN LEAD QUAD J BEND 240 5V NOT SPECIFIED 28 OTHER YES 1.27mm S-PQCC-J28 85°C Not Qualified SLIC
HC9P5504B-5 HC9P5504B-5 Rochester Electronics, LLC $0.00
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download no Obsolete 3 (168 Hours) 24 Non-RoHS Compliant 8542.39.00.01 1 e0 TIN LEAD DUAL GULL WING 240 12V NOT SPECIFIED COMMERCIAL EXTENDED YES R-PDSO-G24 75°C Not Qualified SLIC -48V
HC55185GCM HC55185GCM Rochester Electronics, LLC $0.00
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download no Obsolete 3 (168 Hours) 28 11.505mm Non-RoHS Compliant 11.505mm BIPOLAR 4.57mm 8542.39.00.01 1 e0 TIN LEAD QUAD J BEND 240 5V NOT SPECIFIED 28 OTHER YES 1.27mm S-PQCC-J28 85°C Not Qualified SLIC
HC55142IM HC55142IM Rochester Electronics, LLC $0.00
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download no Obsolete 3 (168 Hours) 28 Non-RoHS Compliant 1 e0 TIN LEAD QUAD J BEND 240 5V 30 INDUSTRIAL YES S-PQCC-J28 85°C -40°C COMMERCIAL SLIC
HC55121IM HC55121IM Rochester Electronics, LLC $0.00
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download no Obsolete 3 (168 Hours) 28 Non-RoHS Compliant 1 e0 TIN LEAD QUAD J BEND 225 5V 30 INDUSTRIAL YES S-PQCC-J28 85°C -40°C COMMERCIAL SLIC
CD74HC688MG4 CD74HC688MG4 Rochester Electronics, LLC $0.00
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Tube 74HC Obsolete 1 (Unlimited) ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) Surface Mount -55°C~125°C Identity Comparator Active Low 20-SOIC 8 2V~6V 5.2mA 5.2mA A=B 29ns @ 6V, 50pF 8μA
CD74HCT688E CD74HCT688E Rochester Electronics, LLC $0.00
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download Tube 74HCT Obsolete 3 (168 Hours) 20 Non-RoHS Compliant CASCADABLE 20-DIP (0.300, 7.62mm) Through Hole -55°C~125°C CMOS 1 Identity Comparator DUAL 5V NO R-PDIP-T20 4.5V COMMERCIAL 5.5V Active Low 51 ns 8 4.5V~5.5V HCT 4mA 4mA A=B 34ns @ 4.5V, 50pF 8μA
MC10H166PG MC10H166PG Rochester Electronics, LLC $0.00
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download Tube 10H no Obsolete 3 (168 Hours) 16 ROHS3 Compliant TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS 16-DIP (0.300, 7.62mm) unknown 7.62mm Through Hole 0°C~75°C ECL 4.44mm 1 Magnitude Comparator e3 MATTE TIN DUAL 260 40 16 NO R-PDIP-T16 COMMERCIAL Active High 3.7 ns 5 -4.94V~-5.46V 10H 50mA 50mA AB 3.7ns @ -5.2V, -
SN74AS885DWR SN74AS885DWR Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74AS Obsolete 1 (Unlimited) ROHS3 Compliant 24-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C Magnitude Comparator Active High 24-SOIC 8 4.5V~5.5V 2mA 20mA AB 17.5ns @ 5V, 50pF
DM74ALS520WMX DM74ALS520WMX Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74ALS yes Obsolete 1 (Unlimited) 20 ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount 0°C~70°C TTL 2.65mm 1 Identity Comparator e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 YES 1.27mm R-PDSO-G20 4.5V COMMERCIAL 5.5V Active Low 20 ns 8 4.5V~5.5V ALS 2.6mA 24mA A=B 20ns @ 5V, 50pF
CD4063BE CD4063BE Rochester Electronics, LLC $0.00
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download Tube 4000B Obsolete 3 (168 Hours) Non-RoHS Compliant 16-DIP (0.300, 7.62mm) Through Hole -55°C~125°C Magnitude Comparator Active High 16-PDIP 4 3V~18V 4.2mA 4.2mA AB 350ns @ 15V, 50pF 100μA
MC14585BCP MC14585BCP Rochester Electronics, LLC $0.00
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download Tube 4000B Obsolete 3 (168 Hours) Non-RoHS Compliant 16-DIP (0.300, 7.62mm) Through Hole -55°C~125°C Magnitude Comparator Active High 16-DIP 4 3V~18V 4.2mA 4.2mA AB 260ns @ 15V, 50pF 20μA
HEF4585BP,652 HEF4585BP,652 Rochester Electronics, LLC $0.00
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download Tube 4000B Obsolete 3 (168 Hours) ROHS3 Compliant 16-DIP (0.300, 7.62mm) Through Hole -40°C~85°C Magnitude Comparator Active High 16-DIP 4 3V~15V 3mA 3mA AB 90ns @ 15V, 50pF 80μA
DS56S/T&R DS56S/T&R Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant
SN74AS885NT SN74AS885NT Rochester Electronics, LLC $0.00
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download Tube 74AS Obsolete 3 (168 Hours) ROHS3 Compliant 24-DIP (0.300, 7.62mm) Through Hole 0°C~70°C Magnitude Comparator Active High 24-PDIP 8 4.5V~5.5V 2mA 20mA AB 17.5ns @ 5V, 50pF
74HCT688D,652 74HCT688D,652 Rochester Electronics, LLC $0.00
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download Tube 74HCT Obsolete 1 (Unlimited) ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) Surface Mount -40°C~125°C Identity Comparator Active Low 20-SO 8 4.5V~5.5V 4mA 4mA A=B 34ns @ 4.5V, 50pF 8μA
74F521PC 74F521PC Rochester Electronics, LLC $0.00
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download Tube 74F yes Obsolete 3 (168 Hours) 20 26.075mm ROHS3 Compliant CASCADABLE 20-DIP (0.300, 7.62mm) unknown 7.62mm Through Hole 0°C~70°C TTL 1 Identity Comparator e3 MATTE TIN DUAL NOT APPLICABLE 5V NOT APPLICABLE 20 NO 2.54mm R-PDIP-T20 4.5V Not Qualified 5.5V Active Low 11 ns 8 4.5V~5.5V F/FAST 1mA 20mA A=B 10ns @ 5V, 50pF
MC10H166FNG MC10H166FNG Rochester Electronics, LLC $0.00
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download Tube 10H no Obsolete 3 (168 Hours) ROHS3 Compliant 20-LCC (J-Lead) unknown Surface Mount 0°C~75°C Magnitude Comparator 20 Active High 5 -4.94V~-5.46V 50mA 50mA AB 3.7ns @ -5.2V, -
MC14585BFELG MC14585BFELG Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 4000B Obsolete 3 (168 Hours) ROHS3 Compliant 16-SOIC (0.209, 5.30mm Width) Surface Mount -55°C~125°C Magnitude Comparator Active High 16-SOEIAJ 4 3V~18V 4.2mA 4.2mA AB 260ns @ 15V, 50pF 20μA
CD74HCT688M CD74HCT688M Rochester Electronics, LLC $0.00
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download Tube 74HCT Obsolete 1 (Unlimited) 20 Non-RoHS Compliant CASCADABLE 20-SOIC (0.295, 7.50mm Width) Surface Mount -55°C~125°C CMOS 1 Identity Comparator DUAL GULL WING 5V YES R-PDSO-G20 4.5V COMMERCIAL 5.5V Active Low 51 ns 8 4.5V~5.5V HCT 4mA 4mA A=B 34ns @ 4.5V, 50pF 8μA
DS3142 DS3142 Rochester Electronics, LLC $0.00
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download Bulk no Obsolete 3 (168 Hours) 144 13mm Non-RoHS Compliant 144-BGA, CSPBGA LIU 13mm Surface Mount 0°C~70°C 155mA 1.75mm NOT SPECIFIED BOTTOM BALL 240 3.3V 20 YES 1mm S-PBGA-B144 COMMERCIAL 2 Framer, Line Interface Unit (LIU) 3.135V~3.465V
74ACT521MTCX 74ACT521MTCX Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74ACT yes Obsolete 1 (Unlimited) 20 6.5mm ROHS3 Compliant CASCADABLE 20-TSSOP (0.173, 4.40mm Width) unknown 4.4mm Surface Mount -40°C~85°C CMOS 1.2mm 1 Identity Comparator e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 YES 0.65mm R-PDSO-G20 4.5V COMMERCIAL 5.5V Active Low 11 ns 8 4.5V~5.5V AC 24mA 24mA A=B 10ns @ 5V, 50pF 4μA
DM74ALS521N DM74ALS521N Rochester Electronics, LLC $0.00
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download Tube 74ALS yes Obsolete 3 (168 Hours) 20 26.075mm ROHS3 Compliant 20-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TTL 1 Identity Comparator e3 MATTE TIN DUAL NOT APPLICABLE 5V NOT APPLICABLE 20 NO 2.54mm R-PDIP-T20 4.5V COMMERCIAL 5.5V Active Low 20 ns 8 4.5V~5.5V ALS 2.6mA 24mA A=B 20ns @ 5V, 50pF
MM74HC688WMX MM74HC688WMX Rochester Electronics, LLC $0.00
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download Tape & Reel (TR) 74HC yes Obsolete 1 (Unlimited) 20 ROHS3 Compliant CASCADABLE 20-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount -40°C~85°C CMOS 2.642mm 1 Identity Comparator e3 Matte Tin (Sn) DUAL GULL WING 260 4.5V NOT SPECIFIED 20 YES 1.27mm R-PDSO-G20 2V Not Qualified 6V Active Low 220 ns 8 2V~6V HC/UH 5.2mA 5.2mA A=B 30ns @ 6V, 50pF 8μA
DM74ALS520N DM74ALS520N Rochester Electronics, LLC $0.00
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download Tube 74ALS yes Obsolete 3 (168 Hours) 20 26.075mm ROHS3 Compliant 20-DIP (0.300, 7.62mm) unknown 7.62mm Through Hole 0°C~70°C TTL 1 Identity Comparator e3 MATTE TIN DUAL NOT APPLICABLE 5V NOT APPLICABLE 20 NO 2.54mm R-PDIP-T20 4.5V COMMERCIAL 5.5V Active Low 20 ns 8 4.5V~5.5V ALS 2.6mA 24mA A=B 20ns @ 5V, 50pF
SN74LS684DW SN74LS684DW Rochester Electronics, LLC $0.00
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download Tube 74LS no Obsolete 3 (168 Hours) 20 Non-RoHS Compliant 20-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount 0°C~70°C TTL 2.65mm 1 Magnitude Comparator e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 5V NOT SPECIFIED 20 YES 1.27mm R-PDSO-G20 4.75V COMMERCIAL 5.25V Active Low 30 ns 8 4.85V~5.25V LS 400μA 24mA A=B, A>B 30ns @ 5V, 45pF
DM74ALS521WM DM74ALS521WM Rochester Electronics, LLC $0.00
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download Tube 74ALS yes Obsolete 1 (Unlimited) 20 ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount 0°C~70°C TTL 2.65mm 1 Identity Comparator e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 YES 1.27mm R-PDSO-G20 4.5V COMMERCIAL 5.5V Active Low 20 ns 8 4.5V~5.5V ALS 2.6mA 24mA A=B 20ns @ 5V, 50pF
CYP15G0401TB-BGXC CYP15G0401TB-BGXC Rochester Electronics, LLC $0.00
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download Tray HOTlink II™ yes Obsolete 3 (168 Hours) 256 27mm ROHS3 Compliant 256-LBGA Exposed Pad LVTTL unknown 27mm Surface Mount 0°C~70°C BICMOS 590mA e1 TIN SILVER COPPER BOTTOM BALL 260 3.3V 20 YES 1.27mm S-PBGA-B256 COMMERCIAL 4 Driver TELECOM CIRCUIT 3.135V~3.465V
74F521SJ 74F521SJ Rochester Electronics, LLC $0.00
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download Tube 74F yes Obsolete 1 (Unlimited) 20 12.6mm ROHS3 Compliant CASCADABLE 20-SOIC (0.209, 5.30mm Width) 5.3mm Surface Mount 0°C~70°C TTL 2.1mm 1 Identity Comparator e3 MATTE TIN DUAL GULL WING 260 5V NOT SPECIFIED 20 YES 1.27mm R-PDSO-G20 4.5V Not Qualified 5.5V Active Low 11 ns 8 4.5V~5.5V F/FAST 1mA 20mA A=B 10ns @ 5V, 50pF
SN74ALS679N SN74ALS679N Rochester Electronics, LLC $0.00
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download Tube 74ALS no Obsolete 3 (168 Hours) 20 24.325mm ROHS3 Compliant WITH INHIBIT 20-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TTL 5.08mm 1 Address Comparator e4 NICKEL PALLADIUM GOLD DUAL NOT SPECIFIED 5V NOT SPECIFIED 20 NO 2.54mm R-PDIP-T20 4.5V COMMERCIAL 5.5V Active High 35 ns 12 4.5V~5.5V ALS 2.6mA 24mA 30ns @ 5V, 50pF