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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 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) 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) Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Output Current Polarity 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 Inputs Screening Level Number of Bits Supply Current-Max Voltage - Supply Voltage Gain Average Bias Current-Max (IIB) Input Offset Voltage-Max Amplifier Type Family Max I(ol) Power Supply Current-Max (ICC) Prop. Delay@Nom-Sup Bias Current-Max (IIB) @25C Current - Output High, Low Number of Gates Output Function Max Propagation Delay @ V, Max CL Current - Quiescent (Iq)
    74AC520SCX 74AC520SCX ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape & Reel (TR) 1999 74AC Obsolete 1 (Unlimited) 20-SOIC (0.295, 7.50mm Width) Surface Mount -40°C~85°C Identity Comparator 74AC520 Active Low 20-SOIC 8 2V~6V 24mA 24mA A=B 9ns @ 5V, 50pF 4μA
    74FCT521ATQG8 74FCT521ATQG8 Renesas Electronics America 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 12 Weeks Tape & Reel (TR) 74FCT Active 1 (Unlimited) ROHS3 Compliant 20-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C Identity Comparator 74FCT521 Active Low 8 4.75V~5.25V 15mA 48mA A=B 7.2ns @ 5V, 50pF 10μA
    74FCT521ATSOG8 74FCT521ATSOG8 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 12.8mm RoHS Compliant Lead Free Tin 20 CASCADABLE SOIC 5.25V 4.75V 7.6mm 2.34mm CMOS 4.5mA 2.65mm 1 e3 DUAL GULL WING 260 5V 30 20 INDUSTRIAL 1.27mm Arithmetic Circuits Not Qualified 5V Inverting IDENTITY COMPARATOR 50pF 7.2 ns 7.2 ns 10μA 48mA 48mA 8 FCT
    MC10H166FNR2 MC10H166FNR2 ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tape & Reel (TR) 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 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, -
    74ACT520SJX 74ACT520SJX ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape & Reel (TR) 1999 74ACT Obsolete 1 (Unlimited) 20-SOIC (0.209, 5.30mm Width) Surface Mount -40°C~85°C Identity Comparator 74ACT520 Active Low 20-SOP 8 4.5V~5.5V 24mA 24mA A=B 10ns @ 5V, 50pF 4μA
    SN74F521DWRG4 SN74F521DWRG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Surface Mount Tape and Reel 1 20 70°C 0°C 5V RoHS Compliant Lead Free No 20 SOIC 5.5V 4.5V 7.5mm 500.709277mg TTL 32mA 2.65mm 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 20 COMMERCIAL 1.27mm Arithmetic Circuits 5V Inverting IDENTITY COMPARATOR 10 ns 11 ns -1mA 20mA 8 F/FAST
    SN74HC688PWR SN74HC688PWR Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Cut Tape (CT) 74HC yes Active 1 (Unlimited) 20 EAR99 5V 6.5mm ROHS3 Compliant Lead Free No 20 CASCADABLE 20-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 76.997305mg -40°C~85°C CMOS 80μA TR 1 4mA Identity Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74HC688 20 0.65mm 2V Arithmetic Circuits 2/6V 6V 5.2mA Inverting 500 ns 50pF Active Low 265 ns 36 ns 8μA 8 2V~6V HC/UH 0.0052 A 45 ns 5.2mA 5.2mA A=B 36ns @ 6V, 50pF
    MAX9032ASA/V+ MAX9032ASA/V+ Maxim Integrated 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 12 Weeks Tube 2012 yes Active 1 8 EAR99 Non-RoHS Compliant 8542.39.00.01 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED AUTOMOTIVE YES 1.27mm R-PDSO-G8 125°C -40°C Comparator Not Qualified 3/5V AEC-Q100 0.11mA 5000μV COMPARATOR 0.08μA
    74FCT521CTSOG8 74FCT521CTSOG8 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 12.8mm RoHS Compliant Lead Free Tin 20 CASCADABLE SOIC 5.25V 4.75V 7.6mm 2.34mm CMOS 4.5mA 2.65mm 1 e3 DUAL GULL WING 260 5V 30 20 INDUSTRIAL 1.27mm Arithmetic Circuits Not Qualified 5V Inverting IDENTITY COMPARATOR 4.5 ns 4.5 ns 10μA 48mA 48mA 8 FCT
    SY10E166JZ-TR SY10E166JZ-TR Microchip Technology 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape & Reel (TR) 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, -
    SN74HC682DW SN74HC682DW Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 35 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube 74HC yes Active 1 (Unlimited) 20 5V 12.8mm ROHS3 Compliant Lead Free No 20 WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS 20-SOIC (0.295, 7.50mm Width) No SVHC 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg -40°C~85°C CMOS 480μA 700μA 1 Magnitude Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74HC682 20 TTL 1.27mm 2V Arithmetic Circuits 2/6V 6V Inverting 50pF Active Low 47 ns 22 ns 8 2V~6V HC/UH 0.0052 A 1.1mA 5.2mA 5.2mA A=B, A>B 47ns @ 6V, 50pF
    SN74HC688N SN74HC688N Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Through Hole Tube 74HC 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 -40°C~85°C CMOS 1 4mA Identity Comparator e4 DUAL 5V 74HC688 20 2.54mm 2V Arithmetic Circuits 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
    CD4063BMT CD4063BMT Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) 4000B yes Active 1 (Unlimited) 16 SMD/SMT 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 TR 1 Magnitude Comparator e4 DUAL GULL WING 260 5V CD4063 16 1.27mm 3V Arithmetic Circuits 5/15V 18V Non-Inverting 50pF Active High 350 ns 350 ns 100μA 4 3V~18V 0.3mA 500 ns 4.2mA 4.2mA AB 350ns @ 15V, 50pF
    MAX9094AUD+T MAX9094AUD+T Maxim Integrated 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 14 EAR99 125°C -40°C 5mm RoHS Compliant No TSSOP 5.5V 1.8V 4.4mm BICMOS 1.1mm 8542.39.00.01 4 e3 Matte Tin (Sn) DUAL GULL WING 2.7V OPEN-DRAIN AUTOMOTIVE 0.65mm R-PDSO-G14 Comparator 1.8/5V 115 ns 0.5mA 93.98dB 0.4μA 7000μV COMPARATOR 0.25μA
    MM74HC688SJX MM74HC688SJX ON Semiconductor 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape & Reel (TR) 2005 74HC Obsolete 1 (Unlimited) 20-SOIC (0.209, 5.30mm Width) Surface Mount -40°C~85°C Identity Comparator 74HC688 Active Low 20-SOP 8 2V~6V 5.2mA 5.2mA A=B 30ns @ 6V, 50pF 8μA
    SN74ALS679DWE4 SN74ALS679DWE4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tube 74ALS yes Obsolete 1 (Unlimited) 20 ROHS3 Compliant 20 WITH INHIBIT 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TTL 28mA 2.65mm 8542.39.00.01 1 Address Comparator DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 74ALS679 20 1.27mm 4.5V Arithmetic Circuits Not Qualified 5.5V 50pF Active High 30 ns 12 4.5V~5.5V ALS 2.6mA 24mA 30ns @ 5V, 50pF
    74HCT85D,652 74HCT85D,652 NXP Semiconductors 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Tube 74HCT 16-SOIC (0.154", 3.90mm Width) Surface Mount -40°C ~ 125°C Magnitude Comparator Active High 4 4.5 V ~ 5.5 V Logic - Comparators 4mA, 4mA A 44ns @ 4.5V, 50pF
    TC74ACT521F(EL,F) TC74ACT521F(EL,F) Torex Semiconductor Ltd 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape and Reel Obsolete RoHS Compliant Identity Comparator 20 Inverting 8 A=B
    HD74HC688FP(E) HD74HC688FP(E) Renesas Electronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Obsolete RoHS non-compliant Identity Comparator 20 Inverting 8 A=B
    HCF4585BEY HCF4585BEY STMicroelectronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Through Hole Tube 4000B yes Obsolete 1 (Unlimited) 16 Through Hole 15V ROHS3 Compliant Lead Free 16 16-DIP (0.300, 7.62mm) No SVHC 7.62mm Through Hole -55°C~125°C CMOS 1 Magnitude Comparator e3 Matte Tin (Sn) DUAL NOT SPECIFIED 5V NOT SPECIFIED HCF4585 16 3V Arithmetic Circuits Not Qualified 20V Non-Inverting 50pF Active High 160 ns 160 ns 100μA 8 4 3V~20V 2.4mA 2.4mA 1 AB 160ns @ 15V, 50pF
    MAX9039BEBT+TCFF MAX9039BEBT+TCFF Maxim Integrated 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Tape & Reel (TR) Active
    TC74HC85AF(F) TC74HC85AF(F) Torex Semiconductor Ltd 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube Obsolete RoHS Compliant Magnitude Comparator 16 Non-Inverting 4 AB
    SN74LS682NSR SN74LS682NSR Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 74LS yes Active 1 (Unlimited) 20 EAR99 5V 12.6mm ROHS3 Compliant Lead Free No 20 WITH PULL-UP RESISTORS ON Q INPUTS; WITH P = Q & P > Q OUTPUTS 20-SOIC (0.209, 5.30mm Width) 2mm 5.3mm 1.95mm Surface Mount 0°C~70°C TTL 70mA TR 1 Magnitude Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74LS682 20 1.27mm 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
    74FCT521ATQG 74FCT521ATQG Renesas Electronics America 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 12 Weeks Tube 74FCT Active 1 (Unlimited) ROHS3 Compliant 20-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C Identity Comparator 74FCT521 Active Low 8 4.75V~5.25V 15mA 48mA A=B 7.2ns @ 5V, 50pF 10μA
    SN74ALS679NSRG4 SN74ALS679NSRG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tape & Reel (TR) 74ALS Obsolete 1 (Unlimited) 20 ROHS3 Compliant 20 20-SOIC (0.209, 5.30mm Width) 5.3mm Surface Mount 0°C~70°C TTL 28mA 2mm 8542.39.00.01 1 Address Comparator DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 74ALS679 20 1.27mm 4.5V Arithmetic Circuits Not Qualified 5V 5.5V Active High 30 ns 12 4.5V~5.5V ALS 2.6mA 24mA 30ns @ 5V, 50pF
    SN74LS688DWG4 SN74LS688DWG4 Rochester Electronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube 74LS Obsolete 1 (Unlimited) ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C Identity Comparator Active Low 20-SOIC 8 4.85V~5.25V 400μA 24mA A=B 23ns @ 5V, 45pF
    SN74ALS688DWG4 SN74ALS688DWG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tube 74ALS yes Active 1 (Unlimited) 20 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 19mA 1 Identity Comparator e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 74ALS688 20 1.27mm Arithmetic Circuits 5V 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
    74F521SC 74F521SC Rochester Electronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube 74F yes Obsolete 1 (Unlimited) 20 ROHS3 Compliant CASCADABLE 20-SOIC (0.295, 7.50mm Width) 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 Not Qualified 5.5V Active Low 11 ns 8 4.5V~5.5V F/FAST 1mA 20mA A=B 10ns @ 5V, 50pF
    74AC520PC 74AC520PC Rochester Electronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube 74AC yes Obsolete 3 (168 Hours) 20 26.075mm ROHS3 Compliant Lead Free 20 WITH PULLUP RESISTORS ON B INPUTS; CASCADABLE 20-DIP (0.300, 7.62mm) 7.62mm Through Hole -40°C~85°C CMOS 1 Identity Comparator DUAL NOT SPECIFIED NOT SPECIFIED 20 NO 2.54mm 2V Not Qualified 6V Active Low 13.5 ns 8 2V~6V AC 24mA 24mA A=B 9ns @ 5V, 50pF 4μA
    HEF4585BT,653 HEF4585BT,653 NXP Semiconductors 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tape & Reel (TR) 2006 4000B Obsolete 1 (Unlimited) 16 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C CMOS 1.75mm 1 Magnitude Comparator e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 5V 30 4585 16 YES 1.27mm R-PDSO-G16 3V Arithmetic Circuits Not Qualified 5/15V 15V Active High 320 ns 4 3V~15V 3mA 3mA AB 90ns @ 15V, 50pF 80μA
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