LM239ADT is out of stock and can be placed on backorder.
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Comparator Standard (General Purpose) CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM239ADT

DigiKey Part Number
497-1550-2-ND - Tape & Reel (TR)
497-1550-1-ND - Cut Tape (CT)
497-1550-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LM239ADT
Description
IC COMPARATOR 4 GEN PUR 14SO
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Comparator Standard (General Purpose) CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-SO
Datasheet
 Datasheet
EDA/CAD Models
LM239ADT Models
Product Attributes
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Category
Current - Input Bias (Max)
0.1µA @ 5V
Manufacturer
STMicroelectronics
Current - Output (Typ)
16mA @ 5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Max)
2mA
Part Status
Active
Operating Temperature
-40°C ~ 105°C
Type
Standard (General Purpose)
Package / Case
14-SOIC (0.154", 3.90mm Width)
Number of Elements
4
Mounting Type
Surface Mount
Output Type
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Supplier Device Package
14-SO
Voltage - Supply, Single/Dual (±)
2V ~ 32V, ±1V ~ 16V
Base Product Number
Voltage - Input Offset (Max)
2mV @ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (35)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM139ADTSTMicroelectronics0497-6986-2-ND$1.37000Similar
LM2901S14-13Diodes Incorporated031-LM2901S14-13TR-ND$0.25000Similar
LM3302DTexas Instruments523296-9546-5-ND$0.90000Similar
LM139ADRG4Texas Instruments15296-31646-2-ND$4.89000Similar
LM139ADRTexas Instruments0296-26082-2-ND$2.63000Similar
In-Stock: 0
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.41000$0.41
10$0.28600$2.86
25$0.25480$6.37
100$0.22050$22.05
250$0.20404$51.01
500$0.19412$97.06
1,000$0.18596$185.96
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.17734$443.35
5,000$0.17215$860.75
7,500$0.16955$1,271.62
12,500$0.16667$2,083.38
17,500$0.16499$2,887.32
25,000$0.16337$4,084.25
62,500$0.15989$9,993.12
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