
Items : %s%s
LM2903DG
LM2903DG
598-LM2903DG
8-SOIC (0.154, 3.90mm Width)
Surface Mount Tube 16mA mA 1.5 μs μs Linear Comparators 106.02dB dB 250nA pA 2006 1mA μA 7mV mV
In Stock : 999
Share
Please send RFQ, we will respond immediately.








Product Details
Purchasing and Inquiry
LM2903DG Overview
For convenience, it is packaged in 8-SOIC (0.154, 3.90mm Width) .Output type of this comparator is CMOS, DTL, ECL, MOS, Open-Collector, TTL .Ready for shipping in Tube package.There are 8 terminals on the comparator.Electronic comparator is a component of the Comparator family.A comparator supplied with 5V voltage can complete many demanding tasks.It's a typical General Purpose comparator.The pinout of the component starts from 8 pins it has.Electronic comparator is recommended that the mounting type be Surface Mount .Electronic comparator is recommended that the operating temperature be set to -40°C~105°C in order to prevent malfunctions.The comparator consists of 8 pins.You can find more pin-to-pin solutions by searching LM2903 .In this comparator, the quiescent current is 2.5mA .Normal use of the device should require a nominal supply current of 1mA .A supply current exceeding 1mA may result in the comparator malfunctioning.This device requires 5V power supplies to operate.Comparator electronics follows that the voltage gain of the part is 106.02dB .The operating supply voltage for normal operation should be 28V .
LM2903DG Features
CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Operates under -40°C~105°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB
LM2903DG Applications
There are a lot of ON Semiconductor LM2903DG linear comparators applications.
- Automatic Test Equipment
- Point of load regulators
- Wide Range VCO; MOS Clock Timers
- Simple Analog-to-Digital Converters (ADCs)
- Alarm and Monitoring Circuits
- Power Supervision
- Motor drives
- Security Detection Systems
- Battery-Powered Electronics
- Pulse, Squarewave, and Time Delay Generators
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
The fee is charged according to the rule of PayPal. | |
East West Bank charge US$30.00 banking fee. | |
The fee is charged according to the rule of PayPal. | |
Western Union charge US$0.00 banking fee. |
Shipping
DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
Package
![]() |
![]() |
![]() |
![]() |
![]() |
LM2903DG
technical specifications, attributes, parameters and parts with similar specifications to LM2903DG.
Hot Sales in Thermal
Parts with Similar Specs
The three parts on the right have similar specifications to Aavid.
-
ImagePart NameManufacturerHK JDW NOPackageStockDataSheet:Compare:
-
ON Semiconductor598-LM293DMR2G8-TSSOP, 8-MSOP (0.118, 3.00mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM393DMR2G8-TSSOP, 8-MSOP (0.118, 3.00mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM293DG8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM239DG14-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LMV339DTBR2G14-TSSOP (0.173, 4.40mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM393DR2G8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM319MX14-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM311M8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM393N8-DIP (0.300, 7.62mm)2-3 DaysAdd Compare
-
ON Semiconductor598-KA319D14-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM2901M14-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-KA29038-DIP (0.300, 7.62mm)2-3 Days-Add Compare
-
ON Semiconductor598-KA2903D8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM311DG8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-LM2903VDG8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
ON Semiconductor598-KA393D8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare