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  • STM32F103C8T6
  • MFI343S00177
  • STM32F407VET6
  • ATMEGA328P-PU
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Items : %s%s

Comparators

Additional Feature

  • B PORT WITH STANDARD INPUTS; WITH ARITHMETIC COMPARISON; WITH A < B & A > B OUTPUTS
  • CASCADABLE
  • CASCADABLE, THREE POSSIBLE OUTPUTS ARE A
  • NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.5V
  • TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS
  • WITH A = B & A > B OUTPUTS
  • WITH A=B AND A > B OUTPUTS
  • WITH INHIBIT
  • WITH P = Q & P > Q OUTPUTS
  • WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS
  • WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE
  • WITH PULL-UP RESISTORS ON Q INPUTS; WITH P = Q & P > Q OUTPUTS
  • WITH PULLUP RESISTORS ON B INPUTS; CASCADABLE

Contact Plating

  • Gold
  • Tin

ECCN Code

  • EAR99

Factory Lead Time

  • 12 Weeks
  • 13 Weeks
  • 16 Weeks
  • 2 Weeks
  • 35 Weeks
  • 4 Weeks
  • 51 Weeks
  • 6 Weeks
  • 7 Weeks

HTS Code

  • 8542.39.00.01

JESD-609 Code

  • e0
  • e3
  • e4

Lifecycle Status

  • ACTIVE (Last Updated: 1 day ago)
  • ACTIVE (Last Updated: 1 week ago)
  • ACTIVE (Last Updated: 2 days ago)
  • ACTIVE (Last Updated: 3 days ago)
  • ACTIVE (Last Updated: 4 days ago)
  • ACTIVE (Last Updated: 5 days ago)
  • ACTIVE (Last Updated: 6 days ago)

Max Operating Temperature

  • 125°C
  • 70°C
  • 85°C

Min Operating Temperature

  • -40°C
  • -55°C
  • 0°C

Moisture Sensitivity Level (MSL)

  • 1
  • 1 (Unlimited)
  • 2 (1 Year)
  • 3 (168 Hours)

Mount

  • Surface Mount
  • Through Hole

Mounting Type

  • Surface Mount
  • Through Hole

Number of Pins

  • 16
  • 20
  • 24
  • 28
  • 6

Number of Terminations

  • 10
  • 14
  • 16
  • 20
  • 24
  • 28
  • 6
  • 8

Operating Temperature

  • -40°C ~ 125°C
  • -40°C~125°C
  • -40°C~85°C
  • -55°C~125°C
  • 0°C~70°C
  • 0°C~75°C
  • 0°C~85°C

Package / Case

  • 16-CDIP (0.300, 7.62mm)
  • 16-DIP (0.300, 7.62mm)
  • 16-SOIC (0.154, 3.90mm Width)
  • 16-SOIC (0.209, 5.30mm Width)
  • 16-SSOP (0.209, 5.30mm Width)
  • 16-TSSOP (0.173, 4.40mm Width)
  • 20-DIP (0.300, 7.62mm)
  • 20-LCC (J-Lead)
  • 20-SOIC (0.209, 5.30mm Width)
  • 20-SOIC (0.295, 7.50mm Width)
  • 20-SSOP (0.154, 3.90mm Width)
  • 20-SSOP (0.209, 5.30mm Width)
  • 20-TFSOP (0.173, 4.40mm Width)
  • 20-TSSOP (0.173, 4.40mm Width)
  • 24-CQFlatpack, Cerpack
  • 24-DIP (0.300, 7.62mm)
  • 24-SOIC (0.295, 7.50mm Width)
  • 28-LCC (J-Lead)
  • QSOP
  • SOIC
  • SOP
  • SSOP
  • TSSOP

Packaging

  • Bulk
  • Cut Tape (CT)
  • Rail/Tube
  • Tape & Reel
  • Tape & Reel (TR)
  • Tape and Reel
  • Tray
  • Tube

Packing Method

  • TR

Part Status

  • Active
  • Discontinued
  • Obsolete

Pbfree Code

  • no
  • yes

Prop. Delay@Nom-Sup

  • 11 ns
  • 22 ns
  • 250 ns
  • 35 ns
  • 36 ns
  • 42 ns
  • 45 ns
  • 50 ns
  • 500 ns

Published

  • 1996
  • 1997
  • 1998
  • 1999
  • 2000
  • 2002
  • 2003
  • 2005
  • 2006
  • 2007
  • 2009
  • 2012
  • 2014

Series

  • 100E
  • 100S
  • 10E
  • 10H
  • 4000B
  • 74AC
  • 74ACT
  • 74ALS
  • 74AS
  • 74C
  • 74F
  • 74FCT
  • 74HC
  • 74HCT
  • 74LS
  • 74S
  • Automotive, AEC-Q100, 4000B

Subcategory

  • Arithmetic Circuit
  • Arithmetic Circuits
  • Comparator

Supplier Device Package

  • 16-DIP
  • 16-PDIP
  • 16-SOEIAJ
  • 16-SOIC
  • 20-DIP
  • 20-PDIP
  • 20-QSOP
  • 20-SO
  • 20-SOIC
  • 20-SOP
  • 20-SSOP
  • 20-TSSOP
  • 24-CerPack
  • 24-PDIP
  • 24-SOIC
  • 28-PLCC (11.48x11.48)

Surface Mount

  • NO
  • YES

Technology

  • BICMOS
  • CMOS
  • ECL
  • TTL

Terminal Finish

  • MATTE TIN
  • Matte Tin (Sn)
  • Matte Tin (Sn) - annealed
  • NICKEL PALLADIUM GOLD
  • Nickel/Palladium/Gold (Ni/Pd/Au)
  • Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
  • Tin (Sn)
  • TIN LEAD
  • Tin/Lead (Sn/Pb)
  • Tin/Lead (Sn80Pb20)

Termination

  • SMD/SMT
  • Through Hole

Type

  • Address Comparator
  • Identity Comparator
  • Magnitude Comparator

Weight

  • 1.1991g
  • 1.753503g
  • 141.690917mg
  • 200.686274mg
  • 266.712314mg
  • 4.535924g
  • 500.709277mg
  • 61.887009mg
  • 624.398247mg
  • 76.997305mg
  • 951.693491mg
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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 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) HTS Code Packing Method 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) Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Output Current Polarity Analog IC - Other Type Logic IC Type Response Time Load Capacitance Output Propagation Delay Turn On Delay Time Supplier Device Package Propagation Delay (tpd) Quiescent Current 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)
    TC74HCT688AF(F) TC74HCT688AF(F) Torex Semiconductor Ltd 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube Obsolete RoHS Compliant Identity Comparator 20 Inverting 8 A=B
    74HCT85DB,118 74HCT85DB,118 Nexperia USA Inc. 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 1997 74HCT Active 1 (Unlimited) 16 5V 6.2mm ROHS3 Compliant Gold 16 16-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~125°C CMOS 2mm 1 Magnitude Comparator e4 DUAL GULL WING 260 5V 30 74HCT85 16 0.65mm Not Qualified Non-Inverting 50pF Active High 44 ns 66 ns 8μA 4 4.5V~5.5V HCT 4mA 4mA AB 44ns @ 4.5V, 50pF
    MM74HC688WM MM74HC688WM ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tube 2005 74HC Obsolete 1 (Unlimited) 85°C -40°C RoHS Compliant Lead Free 20 20-SOIC (0.295, 7.50mm Width) 6V No SVHC 2V Surface Mount -40°C~85°C Identity Comparator 74HC688 8 Inverting Active Low 30 ns 30 ns 20-SOIC 8μA 5.2mA 5.2mA 8 2V~6V 5.2mA 5.2mA 8 A=B 30ns @ 6V, 50pF 8μA
    74HC688D,653 74HC688D,653 Nexperia USA Inc. 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 74HC Active 1 (Unlimited) 20 5V ROHS3 Compliant Lead Free Gold No 20 CASCADABLE 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -40°C~125°C CMOS 2.65mm 1 Identity Comparator e4 DUAL GULL WING 260 5V 30 74HC688 20 1.27mm 2V 6V Inverting 50pF Active Low 255 ns 29 ns 8μA 8 2V~6V HC/UH 5.2mA 5.2mA A=B 29ns @ 6V, 50pF
    SN74HC688DW SN74HC688DW Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tube 74HC yes Active 1 (Unlimited) 20 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 -40°C~85°C CMOS 80μA 1 4mA Identity Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74HC688 20 1.27mm 2V Arithmetic Circuit 2/6V 6V 5.2mA Inverting 50pF Active Low 36 ns 265 ns 8μA 8 2V~6V HC/UH 0.0052 A 45 ns 5.2mA 5.2mA A=B 36ns @ 6V, 50pF
    SN74LS85DG4 SN74LS85DG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Surface Mount Rail/Tube 1 16 70°C 0°C 5V 9.9mm RoHS Compliant Contains Lead No 16 CASCADABLE SOIC 5.25V 4.75V 3.9mm 141.690917mg TTL 20mA 1.75mm 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 16 COMMERCIAL 1.27mm Arithmetic Circuits 5V Non-Inverting MAGNITUDE COMPARATOR 15pF 45 ns 45 ns -400μA 8mA 4 LS
    MAX9025EBT+TCKN MAX9025EBT+TCKN Maxim Integrated 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Tape & Reel (TR) Active
    SN74F521DWR SN74F521DWR Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Cut Tape (CT) 74F yes Active 1 (Unlimited) 20 EAR99 5V 12.8mm ROHS3 Compliant Lead Free No 20 CASCADABLE 20-SOIC (0.295, 7.50mm Width) 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg 0°C~70°C TTL 32mA TR 1 Identity Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74F521 20 1.27mm Arithmetic Circuits 5V Inverting 50pF Active Low 11 ns 10 ns 8 4.5V~5.5V F/FAST 0.02 A 1mA 20mA A=B 10ns @ 5V, 50pF
    74FCT521CTQG8 74FCT521CTQG8 Integrated Device Technology (IDT) 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 7 Weeks Surface Mount 2009 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
    74FCT521ATQG 74FCT521ATQG Integrated Device Technology (IDT) 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 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 7.2 ns 7.2 ns 10μA 48mA 48mA 8 FCT
    CD4063BEE4 CD4063BEE4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000
    SN74ALS520DWR SN74ALS520DWR Rochester Electronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape & Reel (TR) 74ALS yes Obsolete 3 (168 Hours) 20 ROHS3 Compliant WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TTL 2.65mm 1 Identity Comparator e4 NICKEL PALLADIUM GOLD 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
    MAX9025EBT+TG45 MAX9025EBT+TG45 Maxim Integrated 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Surface Mount Tape & Reel (TR) Active EAR99 85°C -40°C RoHS Compliant 6 5.5V 1.8V 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED Comparator COMPARATOR
    MC10H166FNG MC10H166FNG ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tube 2006 10H Obsolete 3 (168 Hours) 20 RoHS Compliant Lead Free 20 TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS 20-LCC (J-Lead) unknown Surface Mount 0°C~75°C ECL 117mA 1 Magnitude Comparator e3 Tin (Sn) QUAD J BEND 260 5V 40 10H166 20 1.27mm Arithmetic Circuits Not Qualified 5V 50mA Non-Inverting 1.6 ns Active High 3.7 ns 4.1 ns 5 -4.94V~-5.46V 10H 50mA 50mA AB 3.7ns @ -5.2V, -
    DS56S DS56S Rochester Electronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube no Obsolete 1 (Unlimited) 8 4.9mm Non-RoHS Compliant 3.9mm 1.75mm 1 e0 TIN LEAD DUAL GULL WING 240 5V 20 8 AUTOMOTIVE YES 1.27mm R-PDSO-G8 2.7V 125°C -40°C COMMERCIAL 5.5V ANALOG CIRCUIT
    CD4585BEG4 CD4585BEG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks Tube 4000B Active 1 (Unlimited) ROHS3 Compliant 16-DIP (0.300, 7.62mm) Through Hole -55°C~125°C Magnitude Comparator CD4585 Active High 4 3V~18V 4.2mA 4.2mA AB 160ns @ 15V, 50pF 100μA
    74F521SC 74F521SC ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tube 2000 74F Obsolete 1 (Unlimited) 5V RoHS Compliant Lead Free 20 20-SOIC (0.295, 7.50mm 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
    5962-8979302SA(E2VNSCFG) 5962-8979302SA(E2VNSCFG) Teledyne e2v 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Active RoHS non-compliant Identity Comparator 20 Inverting 8 A=B
    MC14585BFELG MC14585BFELG ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tape & Reel (TR) 2006 4000B Obsolete 3 (168 Hours) 16 RoHS Compliant Lead Free 16 16-SOIC (0.209, 5.30mm Width) 5.275mm Surface Mount -55°C~125°C CMOS 5μA 2.05mm 1 Magnitude Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 40 4585 16 TTL 3V 1 Arithmetic Circuits Not Qualified 880μA Non-Inverting 430 ns Active High 260 ns 260 ns 20μA 4 3V~18V 4.2mA 4.2mA AB 260ns @ 15V, 50pF
    SY10E166JZ SY10E166JZ Microchip Technology 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube 2006 10E Obsolete 2 (1 Year) ROHS3 Compliant 28-LCC (J-Lead) Surface Mount 0°C~85°C Magnitude Comparator 10E166 Active High 28-PLCC (11.48x11.48) 9 -4.2V~-5.5V AB 1.4ns @ -5V, -
    74AC520PC 74AC520PC ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Through Hole Tube 1999 74AC Obsolete 1 (Unlimited) RoHS Compliant Lead Free 20 20-DIP (0.300, 7.62mm) Through Hole -40°C~85°C Identity Comparator 74AC520 Inverting Active Low 9 ns 9 ns 4μA 8 2V~6V 24mA 24mA A=B 9ns @ 5V, 50pF
    74HCT85D,653 74HCT85D,653 Nexperia USA Inc. 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 1997 74HCT Active 1 (Unlimited) 16 5V ROHS3 Compliant No 16 16-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C CMOS 1 Magnitude Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 30 74HCT85 16 Non-Inverting 50pF Active High 66 ns 66 ns 8μA 4 4.5V~5.5V HCT 4mA 4mA AB 44ns @ 4.5V, 50pF
    MC10H166PG MC10H166PG ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Through Hole Tube 2006 10H Obsolete 3 (168 Hours) 16 RoHS Compliant Lead Free 16 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 117mA 4.44mm 1 Magnitude Comparator e3 Tin (Sn) DUAL 260 5V 40 10H166 16 Arithmetic Circuits Not Qualified 5V 50mA Non-Inverting 1.6 ns Active High 3.7 ns 3.7 ns 5 -4.94V~-5.46V 10H 50mA 50mA AB 3.7ns @ -5.2V, -
    SN74LS85DR SN74LS85DR Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 74LS yes Active 1 (Unlimited) 16 5V 9.9mm ROHS3 Compliant Contains Lead No 16 16-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg 0°C~70°C TTL 20mA TR 1 Magnitude Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74LS85 16 1.27mm Arithmetic Circuits 5V Non-Inverting 15pF Active High 45 ns 45 ns 4 4.75V~5.25V LS 88mA 35 ns 400μA 8mA AB 45ns @ 5V, 15pF
    74F524SC 74F524SC ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube 1999 74F Obsolete 1 (Unlimited) 20-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C Magnitude Comparator 74F524 Active High 20-SOIC 8 4.5V~5.5V 3mA 24mA AB 25ns @ 5V, 50pF
    CD74HC688E CD74HC688E Rochester Electronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube 74HC 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 2V Not Qualified 6V Active Low 255 ns 8 2V~6V HC/UH 5.2mA 5.2mA A=B 29ns @ 6V, 50pF 8μA
    74HC85N,652 74HC85N,652 NXP Semiconductors 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube 74HC Obsolete 1 (Unlimited) 16 21.6mm ROHS3 Compliant 16-DIP (0.300, 7.62mm) 7.62mm Through Hole -40°C~125°C CMOS 1 Magnitude Comparator NICKEL/PALLADIUM/GOLD (NI/PD/AU) DUAL 260 5V 30 74HC85 16 NO R-PDIP-T16 2V Arithmetic Circuits Not Qualified 2/6V 6V 50pF Active High 59 ns 4 2V~6V HC/UH 5.2mA 5.2mA AB 33ns @ 6V, 50pF 8μA
    74AC521SJ 74AC521SJ ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tube 2000 74AC Obsolete 1 (Unlimited) RoHS Compliant Lead Free 20 20-SOIC (0.209, 5.30mm Width) Surface Mount -40°C~85°C Identity Comparator 74AC521 Inverting Active Low 8.5 ns 12.5 ns 4μA 8 2V~6V 24mA 24mA A=B 8.5ns @ 5V, 50pF
    SN74F521N SN74F521N Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Through Hole Tube 74F 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 21mA 32mA 1 Identity Comparator e4 DUAL 5V 74F521 20 2.54mm Arithmetic Circuits 5V Inverting 50pF Active Low 10 ns 3.2 ns 8 4.5V~5.5V F/FAST 0.02 A 11 ns 1mA 20mA A=B 10ns @ 5V, 50pF
    SN74LS682N SN74LS682N Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Through Hole Tube 74LS yes Active 1 (Unlimited) 20 EAR99 5V 24.33mm ROHS3 Compliant Lead Free Gold No 20 WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS 20-DIP (0.300, 7.62mm) No SVHC 5.08mm 6.35mm 4.57mm Through Hole 1.1991g 0°C~70°C TTL 70mA 1 Magnitude Comparator e4 DUAL 5V 74LS682 20 2.54mm Arithmetic Circuits 5V Inverting 45pF Active Low 30 ns 30 ns 8 4.85V~5.25V LS 0.024 A 400μA 24mA A=B, A>B 30ns @ 5V, 45pF
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