Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-SOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM393DT

DigiKey Part Number
LM393DTTR-ND - Tape & Reel (TR)
LM393DTCT-ND - Cut Tape (CT)
LM393DTDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM393DT
Description
IC COMPARATOR 2 GEN PUR 8SOP
Customer Reference
Detailed Description
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-SOP
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage - Input Offset (Max)
7mV @ 5V
Manufacturer
Rohm Semiconductor
Current - Input Bias (Max)
0.25µA @ 5V
Series
Current - Output (Typ)
16mA @ 5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Max)
2.5mA
Part Status
Not For New Designs
Operating Temperature
0°C ~ 70°C
Type
Standard (General Purpose)
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number of Elements
2
Mounting Type
Surface Mount
Output Type
Open-Collector, Rail-to-Rail
Supplier Device Package
8-SOP
Voltage - Supply, Single/Dual (±)
2V ~ 36V, ±1V ~ 18V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM393FJ-E2Rohm Semiconductor2,235846-LM393FJ-E2CT-ND$1.28000Similar
LM2903DTSTMicroelectronics13,583497-1559-1-ND$0.31000Upgrade
LM2903HYDTSTMicroelectronics2,516497-17865-1-ND$1.14000Upgrade
LM2903YDTSTMicroelectronics18,674497-10215-1-ND$0.66000Upgrade
LM193DTSTMicroelectronics4,716497-6992-1-ND$2.82000Similar
In-Stock: 4,773
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.84000$0.84
10$0.59300$5.93
25$0.53040$13.26
100$0.46230$46.23
250$0.42968$107.42
500$0.40998$204.99
1,000$0.39375$393.75
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.37663$941.58
5,000$0.36631$1,831.55
7,500$0.36114$2,708.55
12,500$0.35542$4,442.75
17,500$0.35207$6,161.22
25,000$0.34885$8,721.25
Manufacturers Standard Package
Unit Price without GST:$0.84000
Unit Price with GST:$0.92400