Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Linear Comparators

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 Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Height Width Mounting Type Weight Operating Temperature Technology Max Supply Current Nominal Supply Voltage (DC) Height Seated (Max) 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 Number of Channels Subcategory Qualification Status Power Supplies Max Power Dissipation Number of Elements Output Current Polarity Max Input Current Logic IC Type Halogen Free Number of Circuits Output Current per Channel Input Offset Voltage (Vos) Input Bias Current Response Time Current - Output Power Dissipation Propagation Delay Turn On Delay Time Max Dual Supply Voltage Min Dual Supply Voltage Supplier Device Package Natural Thermal Resistance Power Dissipation-Max Quiescent Current Common Mode Rejection Ratio High Level Output Current Low Level Output Current Dual Supply Voltage Number of Bits Hysteresis Voltage Gain Average Bias Current-Max (IIB) Power Supply Rejection Ratio (PSRR) Supply Voltage Limit-Max Current - Input Bias Amplifier Type Voltage - Supply, Single/Dual (±) Bias Current-Max (IIB) @25C Voltage - Input Offset (Max) Current - Input Bias (Max) Current - Output (Typ) Current - Quiescent (Max) CMRR, PSRR (Typ) Propagation Delay (Max)
KA339A KA339A ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks LIFETIME (Last Updated: 1 day ago) Through Hole Tube 2012 yes Last Time Buy 1 (Unlimited) 14 EAR99 36V ROHS3 Compliant Lead Free No 14 14-DIP (0.300, 7.62mm) 7.62mm Through Hole 1.62g 0°C~70°C BIPOLAR 2mA 5.08mm 4 1.1mA General Purpose e3 Tin (Sn) DUAL 5V KA339 DTL, MOS, Open-Collector, TTL Comparator 5V 570mW 4 18mA 250nA 18mA 2mV 250nA 1.3 μs 570mW 2.5mA 106.02dB 2V~36V ±1V~18V 2mV @ 5V 0.25μA @ 5V 18mA @ 5V
LM2903MX LM2903MX ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks LAST SHIPMENTS (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2011 yes Obsolete 1 (Unlimited) 8 EAR99 36V 5.13mm ROHS3 Compliant Lead Free Tin No 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1.55mm 3.95mm Surface Mount 230.4mg -40°C~105°C BIPOLAR 1mA 2 600μA Differential e3 DUAL GULL WING 5V LM2903 CMOS, MOS, Open-Collector, TTL Comparator 480mW 16mA 250nA 2 16mA 7mV 250nA 1.5 μs 480mW 260 °C/W 2.5mA 100dB 0.5μA 2V~36V ±1V~18V 7mV @ 5V 0.25μA @ 5V 16mA @ 5V
LM2903IMX LM2903IMX ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~105°C Differential LM2903 2 8-SOIC 2V~36V ±1V~18V 7mV @ 5V 0.25μA @ 5V 16mA @ 5V 2.5mA
LM2901DTBR2 LM2901DTBR2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 14 EAR99 5mm Non-RoHS Compliant Contains Lead 14 14-TSSOP (0.173, 4.40mm Width) unknown Surface Mount -40°C~105°C BIPOLAR 2mA 1.2mm 4 2mA General Purpose e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 40 LM2901 14 CMOS, Open-Collector, TTL 0.65mm Comparator Not Qualified 5V 1W 4 16mA 250nA 16mA 7mV 250nA 1.3 μs 1W 2.5mA 100dB 0.5μA 36V 3V~36V ±1.5V~18V 7mV @ 5V 0.25μA @ 5V 16mA @ 5V
NCV2252SN2T3G NCV2252SN2T3G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant
LM239D LM239D ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 2007 1 14 EAR99 85°C -25°C 8.65mm Non-RoHS Compliant Lead Free 14 SOIC 36V No SVHC not_compliant 3V 3.9mm BIPOLAR 2mA 1.75mm 4 2mA e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 14 OPEN-COLLECTOR OTHER 1.27mm Comparator Not Qualified 5V 4 16mA 5mV 1.3 μs 6mA 1W 18V 1.5V 1W 800μA 106.02dB 250nA COMPARATOR
KA393DTF KA393DTF ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks LIFETIME (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2015 yes Last Time Buy 1 (Unlimited) 8 EAR99 36V 4.9mm ROHS3 Compliant Lead Free No 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 230.4mg 0°C~70°C BIPOLAR 1mA 1.75mm TR 2 600μA General Purpose DUAL GULL WING 5V KA393 Comparator 5V 570mW 2 18mA 250nA 18mA 5mV 250nA 1.4 μs 480mW 2.5mA 106.02dB 0.4μA 2V~36V ±1V~18V 5mV @ 5V 0.25μA @ 5V 18mA @ 5V
NCS2252SQ2T3G NCS2252SQ2T3G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant
NCV2250SQ2T2G NCV2250SQ2T2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Tape & Reel (TR) Automotive, AEC-Q100 yes Active 1 (Unlimited) 5-TSSOP, SC-70-5, SOT-353 compliant Surface Mount -40°C~125°C TA General Purpose e3 Tin (Sn) NOT SPECIFIED NOT SPECIFIED Push-Pull, Rail-to-Rail Comparator 1 1.8V~5.5V 6mV @ 5V 20pA @ 5V 48mA 200μA 81dB CMRR, 88dB PSRR 64ns
LM2901N LM2901N ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tube 2012 Obsolete 1 (Unlimited) 85°C -40°C 36V 19.8mm ROHS3 Compliant Lead Free No 14 14-DIP (0.300, 7.62mm) 36V No SVHC 2V 3.25mm 6.4mm Through Hole 1.62g -40°C~85°C 2mA 1.1mA General Purpose LM2901 DTL, MOS, Open-Collector, TTL 4 1W 4 18mA 250nA 4 16mA 7mV 250nA 1.3 μs 570mW 18V 1V 14-DIP 2.5mA 100dB 2V~36V ±1V~18V 7mV @ 5V 0.25μA @ 5V 18mA @ 5V 2.5mA
NCV2903VDR2G NCV2903VDR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 6 days ago) Tape & Reel (TR) 2010 Automotive, AEC-Q100 yes Obsolete 1 (Unlimited) 8 EAR99 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C BIPOLAR 1.75mm 2 1mA General Purpose e3 Tin (Sn) DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED 8 CMOS, DTL, ECL, MOS, Open-Collector, TTL YES Comparator Not Qualified 5V 2 16mA Halogen Free 7mV 250nA 1.5 μs 570mW 2.5mA 106.02dB 0.5μA 36V 2V~36V ±1V~18V 7mV @ 30V 0.25μA @ 5V 16mA @ 5V
SC3302DR2G SC3302DR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 2 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount SC3302
NCV2903DMR2G NCV2903DMR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2006 Automotive, AEC-Q100 yes Active 1 (Unlimited) 8 EAR99 3.1mm ROHS3 Compliant Lead Free Tin No 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 950μm 3.1mm Surface Mount -40°C~125°C BIPOLAR 1mA 2 1mA General Purpose e3 DUAL GULL WING 260 5V 40 NCV2903 8 CMOS, DTL, ECL, MOS, Open-Collector, TTL YES 0.65mm Comparator 5V 570mW 2 16mA 250nA Halogen Free 100pA 7mV 250nA 1.5 μs 570mW 2.5mA 106.02dB 0.5μA 36V 2V~36V ±1V~18V 7mV @ 30V 0.25μA @ 5V 16mA @ 5V
NE521DR2 NE521DR2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 1 week ago) Tape & Reel (TR) 2005 no Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant Contains Lead 14 14-SOIC (0.154, 3.90mm Width) not_compliant Surface Mount 0°C~70°C 35mA 35mA Differential NE521 14 TTL 1.04W 2 20mA 20mA 7.5mV 20μA 1.04W 12 ns 35mA 5V ±4.75V~5.25V 7.5mV @ ±4.75V 20μA @ ±5.25V
KA339D KA339D ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube yes Obsolete 1 (Unlimited) 14 36V 8.56mm RoHS Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 3.975mm Surface Mount 218.3mg 0°C~70°C 2mA 1.8mm 4 1.1mA General Purpose DUAL GULL WING 5V KA339 DTL, MOS, Open-Collector, TTL 1.27mm Comparator 570mW 4 18mA 250nA 18mA 5mV 250nA 1.3 μs 570mW 2.5mA 106.02dB 2V~36V ±1V~18V 5mV @ 5V 0.25μA @ 5V 18mA @ 5V
NCS3402DR2G NCS3402DR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free No 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C 950nA 1.55mm 2 950nA General Purpose e3 Tin (Sn) DUAL GULL WING 5V NCS3402 8 Open Drain YES Comparator 2 Halogen Free 10mA 4.4mV 3nA 220000 ns 220 μs 88 dB 120dB 0.003μA 105dB 17V 2.5V~16V 3.6mV @ 15V 250pA @ 15V 640nA 88dB CMRR, 105dB PSRR 220μs (Typ)
LM293AM LM293AM ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) 8-SOIC (0.154, 3.90mm Width) Surface Mount -25°C~85°C Differential LM293 2 8-SOIC 2V~36V ±1V~18V 2mV @ 5V 0.25μA @ 5V 18mA @ 5V 2.5mA
KA2901 KA2901 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download yes 1 14 EAR99 85°C -40°C 8.65mm RoHS Compliant DIP 36V 18V 3.9mm BIPOLAR 2mA 1.75mm 4 2mA Nickel/Gold/Palladium/Silver (Ni/Au/Pd/Ag) DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED OPEN-COLLECTOR INDUSTRIAL YES 1.27mm 4 Comparator Not Qualified 5V 18mA 15mV 1.3 μs 18mA 570mW 0.5μA 500nA COMPARATOR 0.25μA
NCS2252SQ2T2G NCS2252SQ2T2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 35 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 5-TSSOP, SC-70-5, SOT-353 compliant Surface Mount -40°C~125°C TA General Purpose e3 Tin (Sn) NOT SPECIFIED NOT SPECIFIED Open Drain Comparator 1 1.8V~5.5V 6mV @ 5V 20pA @ 5V 200μA 81dB CMRR, 88dB PSRR 64ns
NCS2250SN2T1G NCS2250SN2T1G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) SOT-23-5 Thin, TSOT-23-5 compliant Surface Mount -40°C~125°C TA General Purpose Push-Pull, Rail-to-Rail 1 1.8V~5.5V 6mV @ 5V 20pA @ 5V 48mA 200μA 81dB CMRR, 88dB PSRR 64ns
NCV2200AMUTBG NCV2200AMUTBG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) NCS2200 yes Active 1 (Unlimited) RoHS Compliant 6-UFDFN Surface Mount -40°C~125°C General Purpose NOT SPECIFIED NOT SPECIFIED Complementary, Push-Pull Comparator 1 20mV 0.85V~6V 5mV @ 6V 1pA @ 6V 70mA @ 6V 15μA 65dB CMRR, 55dB PSRR 1.08μs
LM293AMX LM293AMX ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 36V RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Surface Mount 230.4mg -25°C~85°C 18mA 600μA Differential LM293 4 570mW 2 18mA 18mA 2mV 250nA 1.4 μs 480mW 2.5mA 106.02dB 2V~36V ±1V~18V 2mV @ 5V 0.25μA @ 5V 18mA @ 5V
KA393ADTF KA393ADTF ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks LIFETIME (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2015 yes Last Time Buy 1 (Unlimited) 8 EAR99 36V 4.9mm ROHS3 Compliant Lead Free No 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 230.4mg 0°C~70°C BIPOLAR 1mA 1.75mm TR 2 600μA General Purpose e3 Tin (Sn) DUAL GULL WING 5V KA393 Comparator 5V 570mW 2 18mA 250nA 18mA 2mV 250nA 1.4 μs 480mW 2.5mA 106.02dB 0.4μA 2V~36V ±1V~18V 2mV @ 5V 0.25μA @ 5V 18mA @ 5V
CD8447DR2G CD8447DR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 2 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
LM2903N LM2903N ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 LAST SHIPMENTS (Last Updated: 4 days ago) Through Hole Tube 2006 yes Obsolete 1 (Unlimited) 8 EAR99 36V 9.6mm ROHS3 Compliant Lead Free No 8 8-DIP (0.300, 7.62mm) No SVHC 3.4mm 6.4mm Through Hole 851mg -40°C~105°C BIPOLAR 1mA 2 600μA Differential e3 Tin (Sn) DUAL 5V LM2903 8 Comparator 5V 1.04W 16mA 250nA 2 16mA 7mV 250nA 1.5 μs 1.04W 120 °C/W 2.5mA 100dB 0.5μA 2V~36V ±1V~18V 7mV @ 5V 0.25μA @ 5V 16mA @ 5V
MC14585BCP MC14585BCP ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Rail/Tube 2012 16 125°C -55°C RoHS Compliant Contains Lead 16 PDIP 18V 3V 7.62mm CMOS 5μA 1 e0 Tin/Lead (Sn/Pb) DUAL 240 5V 30 16 TTL MILITARY 1 Arithmetic Circuits Not Qualified Non-Inverting MAGNITUDE COMPARATOR 430 ns 880μA 260 ns 860 ns 20μA 8.8mA 8.8mA 4
LM339DR2G LM339DR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks ACTIVE (Last Updated: 1 day ago) Cut Tape (CT) 2007 yes Active 1 (Unlimited) 14 EAR99 8.75mm ROHS3 Compliant Lead Free Tin No 14 14-SOIC (0.154, 3.90mm Width) No SVHC 1.5mm 4mm Surface Mount 0°C~70°C BIPOLAR 2mA 5V 4 2mA General Purpose e3 DUAL GULL WING 260 5V 40 LM339 14 CMOS, Open-Collector, TTL YES 1.27mm Comparator 5V 1W 4 16mA 250nA Halogen Free 16mA 5mV 250nA 1.3 μs 1W 2.5mA 9V 106.02dB 36V 3V~36V ±1.5V~18V 5mV @ 5V 0.25μA @ 5V 16mA @ 5V
LM2903NG LM2903NG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks LAST SHIPMENTS (Last Updated: 2 days ago) Tube 2006 yes Obsolete 1 (Unlimited) 8 EAR99 10.02mm RoHS Compliant Lead Free Tin No 8 8-DIP (0.300, 7.62mm) No SVHC 4.95mm 7.11mm Through Hole 4.535924g -40°C~105°C BIPOLAR 1mA 18V 2 1mA General Purpose e3 DUAL 260 5V 40 LM2903 8 CMOS, DTL, ECL, MOS, Open-Collector, TTL NO Comparator 5V 570mW 16mA 250nA Halogen Free 2 16mA 7mV 250nA 1.5 μs 570mW 2.5mA 106.02dB 0.5μA 36V 2V~36V ±1V~18V 7mV @ 30V 0.25μA @ 5V 16mA @ 5V
LM339N LM339N ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks LAST SHIPMENTS (Last Updated: 1 day ago) Through Hole Tube 2012 Obsolete 1 (Unlimited) 70°C 0°C 5V 12.7mm RoHS Compliant Lead Free No 14 14-DIP (0.300, 7.62mm) 36V No SVHC 2V 3.68mm 6.6mm Through Hole 1.62g 0°C~70°C 2mA 1.1mA General Purpose LM339 DTL, MOS, Open-Collector, TTL 4 570mW 4 18mA 250nA 4 18mA 5mV 250nA 1.3 μs 570mW 18V 1V 14-DIP 2.5mA 3V 106.02dB 2V~36V ±1V~18V 5mV @ 5V 0.25μA @ 5V 18mA @ 5V 2.5mA
LM393DR2G LM393DR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks ACTIVE (Last Updated: 2 days ago) Cut Tape (CT) 2006 yes Active 1 (Unlimited) 8 EAR99 5mm ROHS3 Compliant Lead Free Tin No 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1.5mm 4mm Surface Mount 0°C~70°C BIPOLAR 1mA 18V 2 1mA General Purpose e3 DUAL GULL WING 260 5V 40 LM393 8 CMOS, DTL, ECL, MOS, Open-Collector, TTL YES Comparator 5V 570mW 2 16mA 250nA Halogen Free 100pA 5mV 250nA 1.3 μs 570mW 2.5mA 9V 106.02dB 0.4μA 36V 2V~36V ±1V~18V 5mV @ 30V 0.25μA @ 5V 16mA @ 5V
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support