LM393ST is available for purchase but is not normally stocked.
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Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-MiniSO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM393ST

DigiKey Part Number
LM393STRS-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LM393ST
Description
IC COMPARATOR 2 GEN PUR 8MINISO
Customer Reference
Detailed Description
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-MiniSO
Datasheet
 Datasheet
Product Attributes
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Category
Current - Input Bias (Max)
0.25µA @ 5V
Manufacturer
Rohm Semiconductor
Current - Output (Typ)
16mA @ 5V
Packaging
Tape & Reel (TR)
Current - Quiescent (Max)
1mA
Part Status
Not For New Designs
Operating Temperature
0°C ~ 70°C
Type
Standard (General Purpose)
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Number of Elements
2
Mounting Type
Surface Mount
Output Type
Open-Collector, Rail-to-Rail
Supplier Device Package
8-MiniSO
Voltage - Supply, Single/Dual (±)
2V ~ 36V, ±1V ~ 18V
Base Product Number
Voltage - Input Offset (Max)
7mV @ 5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM393DGKRTexas Instruments0296-16808-2-ND$0.28000Similar
NCV2903DMR2Gonsemi8,000NCV2903DMR2GOSTR-ND$0.34000Similar
LM2903DMR2Gonsemi0LM2903DMR2GOSTR-ND$0.28000Similar
LM393DMR2Gonsemi0LM393DMR2GOSTR-ND$0.29000Similar
LM2903YSTSTMicroelectronics0497-14379-2-ND$0.40000Upgrade
Available To Order
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Not recommended for new design, minimums may apply View Substitutes
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.25952$648.80
5,000$0.25246$1,262.30
7,500$0.24891$1,866.83
12,500$0.24499$3,062.38
17,500$0.24270$4,247.25
25,000$0.24049$6,012.25