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Direct from the Manufacturer

Part Manufacturer Description PDF Samples Ordering
LM239AD Texas Instruments Quad Differential Comparator 14-SOIC -25 to 85 pdf Buy
LM239DRE4 Texas Instruments QUAD COMPARATOR, 9000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDSO14, GREEN, PLASTIC, SOIC-14 pdf Buy
LM239NE4 Texas Instruments Quad Differential Comparator 14-PDIP -25 to 85 pdf Buy

Search Stock

Part Manufacturer Description Last Check Distributor Ordering
LM239A Texas Instruments - 37 (Aug 2016) Chip One Exchange Buy
LM239AD ON Semiconductor Voltage Comparator, Quad, 14 Pin, Plastic, SOP 154 from $0.90 (Aug 2016) Quest Components Buy
LM239AD ON Semiconductor N/A 123 from $0.12 (Aug 2016) Rochester Electronics Buy
LM239AD STMicroelectronics Comparator Quad ±16V/32V 14-Pin SOIC Tube - Rail/Tube (Alt: LM239AD) 170,000 from $0.1865 (Aug 2016) Avnet Buy
LM239AD STMicroelectronics Analog Comparators Lo-Pwr Quad Voltage (Aug 2016) Mouser Electronics Buy
LM239AD STMicroelectronics ANALOG and AUDIO SYSTEMS (Aug 2016) Newark element14 Buy
LM239AD STMicroelectronics Voltage Comparator, Quad, 14 Pin, Plastic, SOP 230 from $0.90 (Aug 2016) Quest Components Buy
LM239AD Texas Instruments Comparator Quad ±15V/30V Automotive 14-Pin SOIC Tube 947 from $0.0976 (Aug 2016) Arrow Electronics Buy
LM239AD Texas Instruments Comparator Quad ±15V/30V 14-Pin SOIC Tube (Alt: LM239AD) 6,900 from €0.1021 (Aug 2016) Avnet Buy
LM239AD Texas Instruments Comparator Quad ????}15V/30V 14-Pin SOIC Tube 947 from $0.1210 (Aug 2016) Chip1Stop Buy
LM239AD Texas Instruments Linear IC - Komparator Texas Instruments LM239AD Differential CMOS, MOS, Offener Kollektor, TTL SOIC-14 99,999,999 from €0.55 (Sep 2016) Conrad Electronic Buy
LM239AD Texas Instruments IC QUAD DIFF COMPARATOR 14-SOIC 10,062 from £0.34 (Aug 2016) Digi-Key Buy
LM239AD Texas Instruments Comparator Operating temperature: -25...+125 °C Power supply: 2...30 V Design: Quad Package: SOIC-14 Continuous output current: 20 mA Max. input offset voltage: 3 mV 440 from €0.17 (Aug 2016) Distrelec Buy
LM239AD Texas Instruments COMPARATOR, DIFFERENTIAL, QUAD, SOIC-14 601 from $0.14 (Aug 2016) element14 Asia-Pacific Buy
LM239AD Texas Instruments COMPARATOR, DIFFERENTIAL, QUAD, SOIC-14 4,124 from £0.0729 (Aug 2016) Farnell element14 Buy
LM239AD Texas Instruments Analog Comparators Quad Differential Comparator 4,867 from $0.10 (Aug 2016) Mouser Electronics Buy
LM239AD Texas Instruments DIFFERENTIAL COMPARATOR, QUAD 0.3 uS SOIC-14; Comparator Type:Differential; No. of Comparators:4; Response Time:300ns; Supply Voltage Range:2V to 36V; Comparator Case Style:SOIC; No. of Pins:14; Operating Temperature Min:-25 C ;RoHS Compliant: Yes 2,429 from $0.1020 (Aug 2016) Newark element14 Buy
LM239AD Texas Instruments Voltage Comparator, Quad, 14 Pin, Plastic, SOP 38 from $1.00 (Aug 2016) Quest Components Buy
LM239AD Texas Instruments N/A 28,462 from $0.12 (Aug 2016) Rochester Electronics Buy
LM239AD TEXAS INSTRUMENTS Comparator; differential; 300ns; 2÷36VDC; Channels:4; SMD; SO14 865 from $0.0968 (Aug 2016) TME Electronic Components Buy

LM239 Datasheet

Part Manufacturer Description PDF Type Ordering
LM239DR2 ON Semiconductor Linear - Comparators, Integrated Circuits (ICs), IC COMP QUAD SGL SUPPLY 14SOIC
ri

11 pages,
0 Kb

Original Buy
datasheet frame
LM239DR2G ON Semiconductor Linear - Comparators, Integrated Circuits (ICs), IC COMP QUAD SGL SUPPLY 14SOIC
ri

11 pages,
0 Kb

Original Buy
datasheet frame
LM239DT STMicroelectronics Linear - Comparators, Integrated Circuits (ICs), IC COMPARATOR QUAD LP 14-SOIC
ri

19 pages,
0 Kb

Original Buy
datasheet frame
LM239DTBR2 ON Semiconductor Linear - Comparators, Integrated Circuits (ICs), IC COMP QUAD SGL SUPPLY 14TSSOP
ri

11 pages,
0 Kb

Original Buy
datasheet frame
LM239DTBR2G ON Semiconductor Linear - Comparators, Integrated Circuits (ICs), IC COMP QUAD SGL SUPPLY 14TSSOP
ri

11 pages,
0 Kb

Original Buy
datasheet frame
LM239J Texas Instruments Linear - Comparators, Integrated Circuits (ICs), IC COMP QUAD HIGH PERF 14-CDIP
ri

29 pages,
0 Kb

Original Buy
datasheet frame
LM239N STMicroelectronics Linear - Comparators, Integrated Circuits (ICs), IC COMPARATOR LP QUAD 14DIP
ri

19 pages,
0 Kb

Original Buy
datasheet frame
LM239NG ON Semiconductor Linear - Comparators, Integrated Circuits (ICs), IC COMP QUAD SGL SUPPLY 14DIP
ri

11 pages,
0 Kb

Original Buy
datasheet frame
LM239PT STMicroelectronics Linear - Comparators, Integrated Circuits (ICs), IC COMPARTR QUAD BIPOLAR 14TSSOP
ri

19 pages,
0 Kb

Original Buy
datasheet frame
LM239QT STMicroelectronics Linear - Comparators, Integrated Circuits (ICs), IC COMPARATOR DIFF QUAD QFN16
ri

19 pages,
0 Kb

Original Buy
datasheet frame

Shortform Datasheet Search

Part Manufacturer Description Shortform Datasheet Ordering
LM239ANS Motorola Quadruple Voltage Comparator

Shortform Datasheet

Buy
LM239DG ST Microelectronics Quadruple Voltage Comparator

Shortform Datasheet

Buy
LM239DP ST Microelectronics Quadruple Voltage Comparator

Shortform Datasheet

Buy
LM239F N/A Quadruple Voltage Comparator

Shortform Datasheet

Buy
LM239JD Motorola Quadruple Voltage Comparator

Shortform Datasheet

Buy
LM239JDS Motorola Quadruple Voltage Comparator

Shortform Datasheet

Buy
LM239JS Motorola Quadruple Voltage Comparator

Shortform Datasheet

Buy
LM239L N/A Quadruple Voltage Comparator

Shortform Datasheet

Buy
LM239ND Motorola Quadruple Voltage Comparator

Shortform Datasheet

Buy
LM239NDS Motorola Quadruple Voltage Comparator

Shortform Datasheet

Buy

New Japan Radio Cross Reference Results

New Japan Radio Part Industry Part Manufacturer
NJM2901N Buy LM239D Buy Philips Semiconductors

NTE Electronics Cross Reference Results

NTE Electronics Part Industry Part
NTE834 Buy LM239 Buy
NTE834 Buy LM239AD Buy
NTE834 Buy LM239AJ Buy
NTE834 Buy LM239AN Buy

NXP / Philips Cross Reference Results

NXP Semiconductor / Philips Part Industry Part Manufacturer Type Comments
LM239N Buy LM139F Buy Replacement For Discontinued NXP Product
LM239N Buy LM239NB Buy Replacement For Discontinued NXP Product

On Semiconductor Cross Reference Results

On Semiconductor Part Industry Part Manufacturer Type
LM239N Buy CA3046 Buy Intersil Direct
LM239N Buy KA239 Buy Fairchild Semiconductor Direct
LM239N Buy LM239 Buy Various Direct
LM239N Buy LM239AN Buy Texas Instruments Direct
LM239N Buy LM239J Buy National Semiconductor Close
LM239NG Buy LM239N Buy Texas Instruments Direct
MC3302D Buy LM239D Buy STMicroelectronics Direct
MC3302P Buy LM239N Buy STMicroelectronics Direct

STMicroelectronics Cross Reference Results

STMicroelectronics Part Industry Part Manufacturer Type Description
LM239N Buy LM3302N Buy National Semiconductor Replacement COMPARATORS
LM239N Buy MC3302N Buy Signetics Replacement COMPARATORS
LM239N Buy MC3302P Buy Motorola Replacement COMPARATORS

Texas Instruments Cross Reference Results

Texas Instruments Part Industry Part Manufacturer Type Comment Description
LM339A Buy LM239A Buy Fairchild Semiconductor Direct Replacement Quad Differential Comparator

Misc. Cross Reference Results

Part Similar Part Notes
LM239 Buy 08220C92 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
LM239 Buy 1154-9938 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
LM239 Buy 1200-2416 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
LM239 Buy 148740 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
LM239 Buy 150418 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
LM239 Buy 15041E Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
LM239 Buy 152364 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
LM239 Buy 153456 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
LM239 Buy 153568 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.
LM239 Buy 2119-101-3204 Buy This OCR data book cross reference data includes some internal part numbers. Please review the part datasheets for accuracy.