LM393BIDR is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $0.17000
Datasheet
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM393BIDR

DigiKey Part Number
296-LM393BIDRTR-ND - Tape & Reel (TR)
296-LM393BIDRCT-ND - Cut Tape (CT)
296-LM393BIDRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM393BIDR
Description
IC COMPARATOR 2 GEN PUR 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
LM393BIDR Models
Product Attributes
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Category
Current - Input Bias (Max)
0.25µA @ 5V
Manufacturer
Texas Instruments
Current - Output (Typ)
21mA @ 5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Max)
600µA
Part Status
Active
Propagation Delay (Max)
1000ns
Type
Standard (General Purpose)
Operating Temperature
-40°C ~ 85°C
Number of Elements
2
Package / Case
8-SOIC (0.154", 3.90mm Width)
Output Type
Open-Collector, Rail-to-Rail
Mounting Type
Surface Mount
Voltage - Supply, Single/Dual (±)
3V ~ 36V
Supplier Device Package
8-SOIC
Voltage - Input Offset (Max)
2mV @ 30V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM393DR2Gonsemi0LM393DR2GOSTR-ND$0.17000Direct
In-Stock: 0
2,500 estimated in stock on 12-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.20000$0.20
10$0.13800$1.38
25$0.12160$3.04
100$0.10360$10.36
250$0.09504$23.76
500$0.08988$44.94
1,000$0.08564$85.64
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.08115$202.88
5,000$0.07845$392.25
7,500$0.07709$578.18
12,500$0.07559$944.88
17,500$0.07472$1,307.60
25,000$0.07387$1,846.75
62,500$0.07206$4,503.75
125,000$0.07096$8,870.00
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.