Items : %s%s
LM239DRE4
LM239DRE4
815-LM239DRE4
SOIC
Tape & Reel (TR) 300 ns μs Linear Comparators 106.02dB dB 500μA μA 5mV mV Surface Mount
In Stock : 999
Share
Please send RFQ, we will respond immediately.
Product Details
Purchasing and Inquiry
LM239DRE4 Overview
A convenient transport package is provided in SOIC .There is a TTL output type for this comparator.We ship the part through Tape & Reel (TR) .You can find 14 terminals of the comparator.Other Comparator like the device play a important role in the industry.The comparator is capable of achieving many demanding tasks when supplied with 5V voltage.The board includes 14 pins.14 pins are present on the comparator.This comparator presents a quiescent current of 2mA .There is a Surface Mount on the board for mounting to a PCB or other board.Normal operation of the device requires a nominal supply current of 500μA .A current supply greater than 500μA may result in the comparator malfunctioning.In order to run the device, there are only 5V power supplies required.Based on the voltage formula, the voltage gain of the part is 106.02dB .Keeping the temperature below 125°C is not recommended.Lower temperatures than -25°C are unsuitable for it.A comparator is designed to operate at a maximum supply voltage of 30V .There is a minimum supply voltage of 2V for this comparator.For the output quality to be maintained, 4 channels work together.The comparator essentially has a COMPARATOR amplifier that has very high gain.Its output current is rated as 20mA .
LM239DRE4 Features
TTL output capability
Quiescent Current: 2mA
Voltage Gain: 106.02dB
COMPARATOR amplifier
LM239DRE4 Applications
There are a lot of Texas Instruments LM239DRE4 linear comparators applications.
- Portable Battery Monitoring
- Power management
- Wearable Devices
- Current and voltage sensing
- DC/DC and AC/DC power supplies
- Mobile Phones
- Alarm and Monitoring Circuits
- Factory automation & control
- Window Comparators
- Battery-Powered Electronics
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
 |
 |
 |
 |
 |
LM239DRE4
technical specifications, attributes, parameters and parts with similar specifications to LM239DRE4.
Hot Sales in Thermal
.png)
Parts with Similar Specs
The three parts on the right have similar specifications to Aavid.
-
ImagePart NameManufacturerHK JDW NOPackageStockDataSheet:Compare:
-
Maxim Integrated503-MAX985EUK+TSC-74A, SOT-7532-3 DaysAdd Compare -
Texas Instruments815-LM139AD14-SOIC (0.154, 3.90mm 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 -
Texas Instruments815-LM393P8-DIP (0.300, 7.62mm)2-3 DaysAdd Compare -
Texas Instruments815-LM2903N/NOPB8-DIP (0.300, 7.62mm)2-3 Days-Add Compare
-
Microchip Technology536-MCP6541-I/SN8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare -
Texas Instruments815-LM339DR14-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-LM393ADR8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare -
Texas Instruments815-LM393DR8-SOIC (0.154, 3.90mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-LM339N14-DIP (0.300, 7.62mm)2-3 DaysAdd Compare -
Texas Instruments815-LM311P8-DIP (0.300, 7.62mm)2-3 DaysAdd Compare
-
Texas Instruments815-LMC7221AIM5/NOPBSC-74A, SOT-7532-3 DaysAdd Compare -
Texas Instruments815-LMC7225IM5XSC-74A, SOT-7532-3 Days-Add Compare
Need Help?
