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LM393DR ROHM SOIC-8 Voltage Comparators

LM393DR Product Image

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  • Part Number
  • LM393DR
  • Product Categories
  • Linear - Comparators
  • Package
  • SOIC-8
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The LM393DR from ROHM manufacturer is a Linear - Comparators with Comparator Dual ±18V/36V . The LM393DR is Comparator General Purpose CMOS, MOS, Open-Collector, TTL 8-SOIC Comparator Dual ±15V/30V 8-Pin SOIC T/R Analog Comparators Dual Differential. More details for LM393DR can be seen below.

Voltage Comparators
ROHM Semiconductor
Veswin Part Number
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
New & Original - Factory Package
Stock Status
In-Stock Inventory
Minimum order
Estimated Delivery Time
On Oct 03 - Oct 08 (Choose Expedited Shipping)
EDA / CAD Models
LM393DR by SnapEDA
Storage Condition
Dry storage cabinet & Humidity protection package
Vos Input Offset Voltage
5 mV
Voltage Supply Single Dual
2 V ~ 36 V, ±1 V ~ 18 V
Voltage Input Offset Max
5mV @ 30V
Vcm Common Mode Voltage
Negative Rail to Positive Rail - 1.5 V
Unit Weight
0.002561 oz
General Purpose
Supply Voltage Min
2 V
Supply Voltage Max
30 V
Supplier Device Package
SR Slew Rate
No Shutdown
Response Time
300 ns
Propagation Delay Max
Analog Comparators
Pd Power Dissipation
710 mW
Tube Alternate Packaging
Package Case
8-SOIC (0.154", 3.90mm Width)
Output Type
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Output Current per Channel
6 mA
Operating Temperature
0°C ~ 70°C
Operating Supply Current
500 uA
Number of Elements
Number of Channels
2 Channel
Mounting Style
Mounting Type
Surface Mount
Minimum Operating Temperature
0 C
Maximum Operating Temperature
+ 70 C
Ios Input Offset Current
50 nA
Ib Input Bias Current
250 nA
GBP Gain Bandwidth Product
Current Quiescent Max
Current Output Typ
18mA @ 5V
Current Input Bias Max
0.25μA @ 5V
Comparator Type

ROHM Inventory

Looking for LM393DR? Welcome to, Our Sales are here to help you. You can get components availability and pricing for LM393DR, view detailed information that including LM393DR manufacturer and datasheets. You can buy or learn about LM393DR right here, right now. Veswin is an electronic component distributor for commodity, common, obsolete / hard to find electronic components. Veswin supplies Industrial, Commercial and Mil-Spec components to OEM customers, CEM customers and Repair Centers worldwide. We maintain a large inventory of electronic components, which may include LM393DR, on hand to ship same day or short lead-time. Veswin Company is a full service LM393DR supplier and distributor for LM393DR. We have the ability to source and provide the LM393DR globally to assist you with your electronic component supply chain. now!
ROHM Original Stock

  • Q: How To Order LM393DR?
  • A: Please click on the "Add to Cart" Button and then proceed to checkout.
  • Q: How To Pay for LM393DR?
  • A: We accept T/T(Bank wire), Paypal, Credit card Payment through PayPal.
  • Q: How Long Can I Get The LM393DR?
  • A: We will ship via FedEx or DHL or UPS, Normally will take 4 or 5 days to arrive at your office.
    We can also ship via registered airmail, Normally will take 14-38 days to arrive at your office.
    Please choose your preferred shipping method when checking out on our website.
  • Q: LM393DR Warranty?
  • A: We Provide 90 days warranty for our product.
  • Q: LM393DR Technical Support?
  • A: Yes, Our product technical engineer will help you with the LM393DR pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.


ISO 9001 standards Quality Systems Registrar, certified Veswin Electronics to ISO 9001 standards. Our systems and compliance with the standards have been, and continue to be, regularly reviewed and tested to maintain continuous conformance.
The ISO registration gives you an assurance that Veswin Electronics's systems are accurate, comprehensive and conform to the rigorous requirements of the ISO standard. These requirements ensure Veswin Electronics's long-term commitment to continuous improvements.
Note: We do our best to ensure correct product data appears on our website. Please refer to the product datasheet/catalog for confirmed specifications from the manufacturer before ordering. If you spot an error, please notify us.