LM393APWR is out of stock and can be placed on backorder.
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Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM393APWR

DigiKey Part Number
296-6610-2-ND - Tape & Reel (TR)
296-6610-1-ND - Cut Tape (CT)
296-6610-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM393APWR
Description
IC COMPARATOR 2 DIFF 8TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM393APWR Models
Product Attributes
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Category
Current - Input Bias (Max)
0.25µA @ 5V
Manufacturer
Texas Instruments
Current - Output (Typ)
20mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Max)
2.5mA
Part Status
Active
Operating Temperature
0°C ~ 70°C
Type
Standard (General Purpose)
Package / Case
8-TSSOP (0.173", 4.40mm Width)
Number of Elements
2
Mounting Type
Surface Mount
Output Type
Open-Collector, Rail-to-Rail
Supplier Device Package
8-TSSOP
Voltage - Supply, Single/Dual (±)
2V ~ 36V, ±1V ~ 18V
Base Product Number
Voltage - Input Offset (Max)
2mV @ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UPC277GR-9LG-E2-ARenesas Electronics Corporation0559-UPC277GR-9LG-E2-ATR-ND$0.35689Similar
UPC393GR-9LG-E2-ARenesas Electronics Corporation0559-UPC393GR-9LG-E2-ATR-ND$0.41222Similar
TA75W393FU,LFToshiba Semiconductor and Storage0TA75W393FULFTR-ND$0.35000Similar
LM2903PTSTMicroelectronics0497-7328-2-ND$0.27000Similar
LM2903WYPTSTMicroelectronics0497-14378-2-ND$0.53000Similar
In-Stock: 0
2,000 estimated in stock on 09-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.33000$0.33
10$0.23100$2.31
25$0.20520$5.13
100$0.17680$17.68
250$0.16328$40.82
500$0.15512$77.56
1,000$0.14840$148.40
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.14286$285.72
4,000$0.13830$553.20
6,000$0.13602$816.12
10,000$0.13349$1,334.90
14,000$0.13201$1,848.14
20,000$0.13059$2,611.80
50,000$0.12753$6,376.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.