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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 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 Operating Supply Current Max Supply Current Height Seated (Max) Number of Functions Nominal Supply Current Type 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 Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Output Current Polarity Logic IC Type Halogen Free Response Time Load Capacitance Output Propagation Delay Turn On Delay Time Supplier Device Package Propagation Delay (tpd) Quiescent Current Logic Function High Level Output Current Low Level Output Current Number of Bits Voltage - Supply Amplifier Type Family Max I(ol) Power Supply Current-Max (ICC) Prop. Delay@Nom-Sup Current - Output High, Low Number of Gates Output Function Max Propagation Delay @ V, Max CL Current - Quiescent (Iq)
74F524PC 74F524PC ON Semiconductor 0.0000
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0.00000000 download Through Hole Tube 1999 74F Obsolete 1 (Unlimited) 70°C 0°C RoHS Compliant Lead Free 20-DIP (0.300, 7.62mm) 5.5V 4.5V Through Hole 0°C~70°C Magnitude Comparator 74F524 Active High 25 ns 20-PDIP 24mA 3mA 8 4.5V~5.5V 3mA 24mA AB 25ns @ 5V, 50pF
74F521PC 74F521PC Rochester Electronics 0.0000
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0.00000000 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
MC14585BDG MC14585BDG ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tube 2003 4000B yes Active 1 (Unlimited) 16 10mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.154, 3.90mm Width) No SVHC 1.5mm 4mm Surface Mount -55°C~125°C CMOS 5μA 1 Magnitude Comparator e3 Tin (Sn) DUAL GULL WING 260 5V 40 4585 16 TTL 3V Arithmetic Circuits 880μA Non-Inverting Halogen Free 430 ns Active High 260 ns 860 ns 20μA 4 3V~18V 4.2mA 4.2mA 1 AB 260ns @ 15V, 50pF
CD74HC85M CD74HC85M Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tube 74HC yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free Gold No 16 16-SOIC (0.154, 3.90mm Width) No SVHC 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg -55°C~125°C CMOS 8μA 1 Magnitude Comparator e4 DUAL GULL WING 260 4.5V 74HC85 16 TTL 1.27mm 2V Arithmetic Circuits 2/6V 6V 5.2mA Non-Inverting 50pF Active High 295 ns 33 ns 8μA 4 2V~6V HC/UH 0.0052 A 0.08mA 5.2mA 5.2mA AB 33ns @ 6V, 50pF
74F521SJ 74F521SJ ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tube 2000 74F Obsolete 1 (Unlimited) 5V RoHS Compliant Lead Free 20 20-SOIC (0.209, 5.30mm Width) Surface Mount 0°C~70°C 32mA Identity Comparator 74F521 Inverting Active Low 10 ns 10 ns 8 4.5V~5.5V 1mA 20mA A=B 10ns @ 5V, 50pF
CD74HCT688M CD74HCT688M Rochester Electronics 0.0000
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0.00000000 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
CD74HCT688E CD74HCT688E Rochester Electronics 0.0000
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0.00000000 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
74HCT688PW,118 74HCT688PW,118 NXP Semiconductors 0.0000
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0.00000000 download Tape & Reel (TR) 1997 74HCT Obsolete 1 (Unlimited) 20 6.5mm ROHS3 Compliant CASCADABLE 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C CMOS 1.1mm 1 Identity Comparator e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 5V 30 74HCT688 20 YES 0.65mm R-PDSO-G20 4.5V Arithmetic Circuits Not Qualified 5V 5.5V 50pF Active Low 51 ns 8 4.5V~5.5V HCT 4mA 4mA A=B 34ns @ 4.5V, 50pF 8μA
CD74HCT688ME4 CD74HCT688ME4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tube 74HCT yes Active 1 (Unlimited) 20 5V 12.8mm ROHS3 Compliant Lead Free Gold No 20 CASCADABLE 20-SOIC (0.295, 7.50mm Width) 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg -55°C~125°C CMOS 1 Identity Comparator e4 DUAL GULL WING 260 5V 74HCT688 20 1.27mm Arithmetic Circuits 5V Inverting 50pF Active Low 51 ns 34 ns 8μA 8 4.5V~5.5V HCT 0.004 A 42 ns 4mA 4mA A=B 34ns @ 4.5V, 50pF
SN74ALS688N SN74ALS688N Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Through Hole Tube 74ALS yes Active 1 (Unlimited) 20 EAR99 5V 24.33mm ROHS3 Compliant Lead Free No 20 CASCADABLE 20-DIP (0.300, 7.62mm) No SVHC 5.08mm 6.35mm 4.57mm Through Hole 1.1991g 0°C~70°C TTL 19mA 1 Identity Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 5V 74ALS688 20 2.54mm Arithmetic Circuit 5V 24mA Inverting 50pF Active Low 20 ns 20 ns 8 4.5V~5.5V ALS 0.024 A 22 ns 2.6mA 24mA A=B 20ns @ 5V, 50pF
SN74LS684DW SN74LS684DW Rochester Electronics 0.0000
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0.00000000 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
MC14585BD MC14585BD ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tube 2006 4000B Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant Contains Lead 16 16-SOIC (0.154, 3.90mm Width) not_compliant 3.9mm Surface Mount -55°C~125°C CMOS 5μA 1 Magnitude Comparator e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 5V 30 4585 16 TTL 3V 1 Arithmetic Circuits Not Qualified 880μA Non-Inverting 430 ns Active High 260 ns 860 ns 20μA 4 3V~18V 4.2mA 4.2mA AB 260ns @ 15V, 50pF
CD74HC688E CD74HC688E Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Through Hole Tube 74HC yes Active 1 (Unlimited) 20 EAR99 24.33mm ROHS3 Compliant Lead Free No 20 CASCADABLE 20-DIP (0.300, 7.62mm) No SVHC 5.08mm 6.35mm 4.57mm Through Hole 1.1991g -55°C~125°C CMOS 8μA 8μA 1 Identity Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 4.5V 74HC688 20 2.54mm 2V Arithmetic Circuits 2/6V 6V Inverting 50pF Active Low 255 ns 29 ns 8μA 8 2V~6V HC/UH 0.0052 A 36 ns 5.2mA 5.2mA A=B 29ns @ 6V, 50pF
DM74ALS520N DM74ALS520N Rochester Electronics 0.0000
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0.00000000 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
MC14585BCPG MC14585BCPG ON Semiconductor 0.0000
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0.00000000 download Through Hole Tube 2006 4000B yes Obsolete 1 (Unlimited) 16 15V 19.5326mm RoHS Compliant Lead Free No 16 16-DIP (0.300, 7.62mm) No SVHC 3.429mm 6.858mm Through Hole 4.535924g -55°C~125°C CMOS 5μA 1 Magnitude Comparator e3 Tin (Sn) DUAL 5V 4585 16 TTL 3V Arithmetic Circuits 18V 880μA Inverting, Non-Inverting 430 ns Active High 860 ns 260 ns 20μA Schmitt Trigger 4 3V~18V 4.2mA 4.2mA AB 260ns @ 15V, 50pF
DM74ALS521N DM74ALS521N ON Semiconductor 0.0000
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0.00000000 download Tube 2000 74ALS Obsolete 1 (Unlimited) Lead Free 20-DIP (0.300, 7.62mm) Through Hole 0°C~70°C Identity Comparator 74ALS521 Active Low 8 4.5V~5.5V 2.6mA 24mA A=B 20ns @ 5V, 50pF
MC10H166FNG MC10H166FNG Rochester Electronics 0.0000
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0.00000000 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, -
74ACT521MTCX 74ACT521MTCX Rochester Electronics 0.0000
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0.00000000 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
74FCT521CTQG 74FCT521CTQG Integrated Device Technology (IDT) 0.0000
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0.00000000 download 7 Weeks Surface Mount 2007 yes Active 1 20 EAR99 85°C -40°C 5V 8.7mm RoHS Compliant Lead Free Tin 20 CASCADABLE QSOP 5.25V 4.75V 3.8mm 1.47mm CMOS 4.5mA 1.75mm 1 e3 DUAL GULL WING 260 5V NOT SPECIFIED 20 INDUSTRIAL 0.635mm Arithmetic Circuits Not Qualified 5V Inverting IDENTITY COMPARATOR 50pF 4.5 ns 4.5 ns 10μA 48mA 48mA 8 FCT
SN74S85N SN74S85N Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Through Hole Tube 74S Active 1 (Unlimited) 16 Through Hole EAR99 5V 19.3mm ROHS3 Compliant Contains Lead No 16 16-DIP (0.300, 7.62mm) No SVHC 5.08mm 6.35mm 3.9mm Through Hole 951.693491mg 0°C~70°C TTL 55mA 115mA 1 55mA Magnitude Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 5V 74S85 16 Arithmetic Circuits 5V Non-Inverting 15pF Active High 18 ns 18 ns 4 4.75V~5.25V S 0.02 A 110mA 1mA 20mA AB 18ns @ 5V, 15pF
CD74HCT688EG4 CD74HCT688EG4 Texas Instruments 0.0000
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0.00000000 6 Weeks Tube 74HCT Active 1 (Unlimited) ROHS3 Compliant 20-DIP (0.300, 7.62mm) Through Hole -55°C~125°C Identity Comparator 74HCT688 Active Low 8 4.5V~5.5V 4mA 4mA A=B 34ns @ 4.5V, 50pF 8μA
74FCT521CTSOG8 74FCT521CTSOG8 Renesas Electronics America 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 74FCT Active 1 (Unlimited) ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) Surface Mount -40°C~85°C Identity Comparator 74FCT521 Active Low 20-SOIC 8 4.75V~5.25V 15mA 48mA A=B 4.5ns @ 5V, 50pF 10μA
MAX40026ATA+T MAX40026ATA+T Maxim Integrated 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) Active Comparator COMPARATOR
N74F521D,602 N74F521D,602 NXP Semiconductors 0.0000
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0.00000000 download Tube 1999 74F Obsolete 1 (Unlimited) 20 ROHS3 Compliant CASCADABLE 20-SOIC (0.295, 7.50mm Width) unknown 7.5mm Surface Mount 0°C~70°C TTL 2.65mm 1 Identity Comparator e4 NICKEL PALLADIUM GOLD DUAL GULL WING 250 5V 40 74F521 20 YES 1.27mm R-PDSO-G20 4.5V Arithmetic Circuits Not Qualified 5V 5.5V 50pF Active Low 11 ns 8 4.5V~5.5V F/FAST 36mA 1mA 20mA A=B 9.5ns @ 5V, 50pF
SN74F521DW SN74F521DW Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tube 74F yes Active 1 (Unlimited) 20 SMD/SMT EAR99 5V 12.8mm ROHS3 Compliant Lead Free No 20 CASCADABLE 20-SOIC (0.295, 7.50mm Width) No SVHC 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg 0°C~70°C TTL 32mA 1 Identity Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74F521 20 1.27mm Arithmetic Circuits 5V 20mA Inverting 50pF Active Low 10 ns 11 ns 8 4.5V~5.5V F/FAST 0.02 A 1mA 20mA A=B 10ns @ 5V, 50pF
MAX9032ASA/V+T MAX9032ASA/V+T Maxim Integrated 0.0000
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0.00000000 12 Weeks Tape & Reel (TR) Active Non-RoHS Compliant
CD74HCT85M96 CD74HCT85M96 Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 74HCT yes Discontinued 1 (Unlimited) 16 EAR99 5V 9.9mm ROHS3 Compliant Contains Lead No 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 141.690917mg -55°C~125°C CMOS 8μA 1.75mm 1 Magnitude Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74HCT85 16 1.27mm Arithmetic Circuits 5V Non-Inverting Active High 40 ns 60 ns 8μA 4 4.5V~5.5V HCT 4mA 4mA AB 40ns @ 4.5V, 50pF
SN74LS688N SN74LS688N Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Through Hole Tube 74LS yes Active 1 (Unlimited) 20 EAR99 5V 24.33mm ROHS3 Compliant Lead Free Gold No 20 CASCADABLE 20-DIP (0.300, 7.62mm) No SVHC 5.08mm 6.35mm 4.57mm Through Hole 1.1991g 0°C~70°C TTL 65mA 1 40mA Identity Comparator e4 DUAL 5V 74LS688 20 2.54mm Arithmetic Circuits 5V 5.2mA Inverting 45pF Active Low 23 ns 23 ns 8 4.85V~5.25V LS 0.024 A 400μA 24mA A=B 23ns @ 5V, 45pF
SN74LS688NG4 SN74LS688NG4 Texas Instruments 0.0000
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0.00000000 6 Weeks Tube 74LS Active 1 (Unlimited) ROHS3 Compliant 20-DIP (0.300, 7.62mm) Through Hole 0°C~70°C Identity Comparator 74LS688 Inverting Active Low 20-PDIP 8 4.85V~5.25V 400μA 24mA A=B 23ns @ 5V, 45pF
MC10H166FN MC10H166FN ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tube 2006 10H Obsolete 1 (Unlimited) 20 Non-RoHS Compliant Contains Lead 20 TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS 20-LCC (J-Lead) not_compliant Surface Mount 0°C~75°C ECL 117mA 1 Magnitude Comparator e0 Tin/Lead (Sn/Pb) QUAD J BEND 240 5V 30 10H166 20 1.27mm Arithmetic Circuits Not Qualified 5V 50mA 1.6 ns Active High 3.7 ns 5 -4.94V~-5.46V 10H 50mA 50mA AB 3.7ns @ -5.2V, -
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