Comparator Standard (General Purpose) CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-SO
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LM239D

DigiKey Part Number
497-18691-ND
Manufacturer
STMicroelectronics
Manufacturer Product Number
LM239D
Description
IC COMPARATOR 4 GEN PUR 14SO
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
Comparator Standard (General Purpose) CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-SO
Datasheet
 Datasheet
EDA/CAD Models
LM239D Models
Product Attributes
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Category
Current - Input Bias (Max)
0.25µA @ 5V
Manufacturer
STMicroelectronics
Current - Output (Typ)
16mA @ 5V
Packaging
Tube
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)
5mV @ 30V
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Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM239DTSTMicroelectronics39,487497-2973-1-NDNT$21.00000Direct
LM139ADTSTMicroelectronics5,482497-6986-1-NDNT$49.00000Similar
BA2901SF-E2Rohm Semiconductor4,233BA2901SF-E2CT-NDNT$32.00000Similar
LM139ADRTexas Instruments5,209296-26082-1-NDNT$97.00000Similar
LM239AQDRG4Q1Texas Instruments1,855296-LM239AQDRG4Q1CT-NDNT$33.00000Similar
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In-Stock: 2,889
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Quantity
All prices are in TWD
Tube
QuantityUnit PriceExt Price
50NT$12.54000NT$627
100NT$11.76000NT$1,176
150NT$11.36667NT$1,705
250NT$10.93200NT$2,733
350NT$10.67714NT$3,737
500NT$10.43400NT$5,217
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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