Amplifier Circuits
LM339J
Description: IC QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator

Overview of LM339J by National Semiconductor Corporation

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for LM339J by National Semiconductor Corporation

Part # Manufacturer Description Stock Price Buy
Bristol Electronics   Min Qty: 2 31
  • 2 $4.9280
  • 7 $3.2032
  • 17 $2.4640
$2.4640 / $4.9280 Buy Now
Bristol Electronics   15
RFQ
Bristol Electronics   10
RFQ
Quest Components Voltage Comparator, Quad, 14 Pin, Ceramic, DIP 69
  • 1 $4.7400
  • 7 $3.4760
  • 23 $3.1600
$3.1600 / $4.7400 Buy Now
Quest Components Voltage Comparator, Quad, 14 Pin, Ceramic, DIP 24
  • 1 $6.6000
  • 3 $4.4000
  • 7 $3.3000
$3.3000 / $6.6000 Buy Now
Rochester Electronics LM339-MIL Quad Differential Comparator RoHS: Not Compliant Status: Active Min Qty: 1 13782
  • 1 $10.4800
  • 25 $10.2700
  • 100 $9.8500
  • 500 $9.4300
  • 1,000 $8.9100
$8.9100 / $10.4800 Buy Now

CAD Models for LM339J by National Semiconductor Corporation
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Part Data Attributes for LM339J by National Semiconductor Corporation

LM339J
National Semiconductor Corporation
-
-
Rohs Code
No
Part Life Cycle Code
Transferred
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
Part Package Code
DIP
Package Description
CERDIP-14
Pin Count
14
Reach Compliance Code
not_compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Amplifier Type
COMPARATOR
Average Bias Current-Max (IIB)
0.4 µA
Bias Current-Max (IIB) @25C
0.25 µA
Input Offset Voltage-Max
9000 µV
JESD-30 Code
R-GDIP-T14
JESD-609 Code
e0
Length
19.43 mm
Moisture Sensitivity Level
1
Neg Supply Voltage Limit-Max
Neg Supply Voltage-Nom (Vsup)
Number of Functions
4
Number of Terminals
14
Operating Temperature-Max
70 °C
Operating Temperature-Min
Output Type
OPEN-COLLECTOR
Package Body Material
CERAMIC, GLASS-SEALED
Package Code
DIP
Package Equivalence Code
DIP14,.3
Package Shape
RECTANGULAR
Package Style
IN-LINE
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Response Time-Nom
1300 ns
Seated Height-Max
5.08 mm
Supply Current-Max
2.5 mA
Supply Voltage Limit-Max
36 V
Supply Voltage-Nom (Vsup)
5 V
Surface Mount
NO
Technology
BIPOLAR
Temperature Grade
COMMERCIAL
Terminal Finish
TIN LEAD
Terminal Form
THROUGH-HOLE
Terminal Pitch
2.54 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
40
Width
7.62 mm
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  1. LM339J
    National Semiconductor Corporation
    IC QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator
    VS

Alternate Parts for LM339J

This table gives cross-reference parts and alternative options found for LM339J. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM339J, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
LM139F-MLS IC QUAD COMPARATOR, 9000 uV OFFSET-MAX, 800 ns RESPONSE TIME, CDFP14, CERPACK-14, Comparator National Semiconductor Corporation LM339J vs LM139F-MLS
LM339J/NOPB IC QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator National Semiconductor Corporation LM339J vs LM339J/NOPB
LP339N IC QUAD COMPARATOR, 9000 uV OFFSET-MAX, 8000 ns RESPONSE TIME, PDIP14, DIP-14, Comparator National Semiconductor Corporation LM339J vs LP339N
LM239DB Comparator, 4 Func, 9000uV Offset-Max, 1300ns Response Time, BIPolar, CDIP14, HERMETIC SEALED, DIP-14 AMD LM339J vs LM239DB
LM139J IC QUAD COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator National Semiconductor Corporation LM339J vs LM139J
LM239N Comparator, 4 Func, 9000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14, Philips Semiconductors LM339J vs LM239N
LM139AJRLQMLV IC QUAD COMPARATOR, 2000 uV OFFSET-MAX, CDIP14, CERDIP-14, Comparator National Semiconductor Corporation LM339J vs LM139AJRLQMLV
LM139AJ/NOPB IC QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator National Semiconductor Corporation LM339J vs LM139AJ/NOPB
5962R9673801VCA IC QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator National Semiconductor Corporation LM339J vs 5962R9673801VCA
LM239N QUAD COMPARATOR, 9000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDIP14, PLASTIC, DIP-14 Motorola Mobility LLC LM339J vs LM239N
Part Number Description Manufacturer Compare
LM397MF/NOPB IC COMPARATOR, 10000 uV OFFSET-MAX, 940000 ns RESPONSE TIME, PDSO5, LEAD FREE, SOT-23, 5 PIN, Comparator National Semiconductor Corporation LM339J vs LM397MF/NOPB
LP339N IC QUAD COMPARATOR, 9000 uV OFFSET-MAX, 8000 ns RESPONSE TIME, PDIP14, DIP-14, Comparator National Semiconductor Corporation LM339J vs LP339N
LM2901D QUAD COMPARATOR, 15000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDSO14, PLASTIC, SO-14 Motorola Mobility LLC LM339J vs LM2901D
LM2901MX IC QUAD COMPARATOR, 15000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDSO14, SOIC-14, Comparator National Semiconductor Corporation LM339J vs LM2901MX
LM139AJ/NOPB IC QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator National Semiconductor Corporation LM339J vs LM139AJ/NOPB
LM2903MEP IC DUAL COMPARATOR, 7000 uV OFFSET-MAX, 1500 ns RESPONSE TIME, PDSO8, PLASTIC, SOIC-8, Comparator National Semiconductor Corporation LM339J vs LM2903MEP
LM139AWGRQMLV IC QUAD COMPARATOR, 2000 uV OFFSET-MAX, 1000 ns RESPONSE TIME, CDSO14, CERAMIC, SOIC-14, Comparator National Semiconductor Corporation LM339J vs LM139AWGRQMLV
LM2901N/NOPB IC QUAD COMPARATOR, 15000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDIP14, PLASTIC, DIP-14, Comparator National Semiconductor Corporation LM339J vs LM2901N/NOPB
LM397MFX IC COMPARATOR, 10000 uV OFFSET-MAX, 940000 ns RESPONSE TIME, PDSO5, SOT-23, 5 PIN, Comparator National Semiconductor Corporation LM339J vs LM397MFX
BA10339FT1 QUAD COMPARATOR, 2000uV OFFSET-MAX, PDSO14, SOP-14 ROHM Semiconductor LM339J vs BA10339FT1

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