What is LM339NSR?
LM339NSR is a Linear - Comparators component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original LM339NSR, Linear - Comparators, by Texas Instruments
IC QUAD DIFF COMPARATOR 14SO
RoHS
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Linear - ComparatorsDescription
IC QUAD DIFF COMPARATOR 14SO
key Attributes
-
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ISO 9001
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AS9120B
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ISO 14001
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ESD Control
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Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
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Product overview
Overview
Quad Voltage Comparators for Industrial, Commercial and Military Applications
The devices in this series consist of four independent single or dual supply voltage comparators on a single monolithic substrate.
The common mode input voltage range includes ground even when operated from a single supply, and the low power supply current drain makes these comparators suitable for battery operation.
These types were designed to directly interface with TTL and CMOS.
Features
• Operation from Single or Dual Supplies
• Common Mode Input Voltage Range to GND
• Output Voltage Compatible with TTL, DTL, ECL, MOS and CMOS
• Differential Input Voltage Range Equal to the Supply Voltage
• Maximum Input Offset Voltage (VIO) - CA139A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mV - CA139, CA239, CA339. . . . . . . . . . . . . . . . . . . . . . 5mV - LM2901. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7mV - LM3302. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mV
• Replacement for Industry Types 139, 239, 339, 139A, 2901, 3302Applications
• Square Wave Generator
• Time Delay Generators
• Pulse Generators
• Multivibrators
• High Voltage Digital Logic Gates
• A/D Converters
• MOS Clock Timers
The devices in this series consist of four independent single or dual supply voltage comparators on a single monolithic substrate.
The common mode input voltage range includes ground even when operated from a single supply, and the low power supply current drain makes these comparators suitable for battery operation.
These types were designed to directly interface with TTL and CMOS.
Features
• Operation from Single or Dual Supplies
• Common Mode Input Voltage Range to GND
• Output Voltage Compatible with TTL, DTL, ECL, MOS and CMOS
• Differential Input Voltage Range Equal to the Supply Voltage
• Maximum Input Offset Voltage (VIO) - CA139A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mV - CA139, CA239, CA339. . . . . . . . . . . . . . . . . . . . . . 5mV - LM2901. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7mV - LM3302. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mV
• Replacement for Industry Types 139, 239, 339, 139A, 2901, 3302Applications
• Square Wave Generator
• Time Delay Generators
• Pulse Generators
• Multivibrators
• High Voltage Digital Logic Gates
• A/D Converters
• MOS Clock Timers
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Parameter
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Product Parameter
Voltage Gain
106.02dB
Product Parameter
Power Supplies
5V
Product Parameter
Number Of Elements
4
Product Parameter
Average Bias Current-Max (IIB)
0.05μA
Product Parameter
Supply Voltage Limit-Max
36V
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage Gain
106.02dB
Power Supplies
5V
Number Of Elements
4
Average Bias Current-Max (IIB)
0.05μA
Supply Voltage Limit-Max
36V
Voltage - Supply, Single/Dual (±)
2V~30V ±1V~15V
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Manufacturer
Texas
Length
10.3mm
Thickness
1.95mm
Packing Method
TR
Input Offset Voltage (Vos)
5mV
Operating Temperature
0°C~70°C
Subcategory
Comparator
Sub-Categories
Linear - Comparators
Package / Case
14-SOIC (0.209, 5.30mm Width)
Radiation Hardening
No
Pin Count
14
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Pbfree Code
yes
Max Supply Current
500μA
Technology
BIPOLAR
Terminal Pitch
1.27mm
Number Of Functions
4
Nominal Supply Current
500μA
Output Current
20mA
Height
2mm
Width
5.3mm
Quiescent Current
2.5mA
Weight
208.312296mg
Input Bias Current
250nA
Voltage - Input Offset (Max)
5mV @ 30V
Max Input Current
250nA
Current - Input Bias (Max)
0.25μA @ 5V
Base Part Number
LM339
Output Current Per Channel
6mA
Type
Differential
Response Time
300 ns
Output Type
CMOS, MOS, Open-Collector, TTL
Manufacturer'S Part No.
LM339NSR
Manufacturer Package Identifier
NS (R-PDSO-G)
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing LM339NSR, stock, documentation, and sourcing steps.
What package and description are listed for LM339NSR?
LM339NSR is listed with package reference SOIC. The current product description is IC QUAD DIFF COMPARATOR 14SO, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LM339NSR available in stock?
This page currently shows 93443 units in stock and 68812 units available for LM339NSR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for LM339NSR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM339NSR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LM339NSR?
A dedicated datasheet link is not currently listed for LM339NSR by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify LM339NSR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM339NSR before approving the order.
Linear - Comparators
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