All Products

LM239NG4

Through Hole Tube Linear Comparators


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM239NG4
  • Package: 14-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 487
  • Description: Through Hole Tube Linear Comparators (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

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.

IMPORTANT NOTICE

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 Cost

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.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once 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.
transport

Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Operating Temperature -25°C~125°C
Packaging Tube
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Differential
Base Part Number LM239
Output Type CMOS, MOS, Open-Collector, TTL
Number of Elements 4
Voltage - Supply, Single/Dual (±) 2V~30V ±1V~15V
Current - Quiescent (Max) 2mA
Voltage - Input Offset (Max) 5mV @ 30V
Current - Input Bias (Max) 0.25μA @ 5V
Current - Output (Typ) 20mA
RoHS Status ROHS3 Compliant

LM239NG4 Overview


The product is packaged in 14-DIP (0.300, 7.62mm) in order to facilitate transportation.The comparator has a CMOS, MOS, Open-Collector, TTL output.As a result, it is designed with Tube package.When it comes to types, this comparator is a typical Differential .This element consists of 4 elements in total.The recommended mounting type is Through Hole .Electronic comparator is recommended that the operating temperature be set to -25°C~125°C to prevent malfunctions.You may wish to search LM239 for more solutions that address your specific needs.

LM239NG4 Features


CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Employing 4 elements
Operates under -25°C~125°C

LM239NG4 Applications


There are a lot of Texas Instruments LM239NG4 linear comparators applications.

  • System control and monitoring
  • Handheld Instruments
  • Portable Battery Monitoring
  • Ultra-Low Power Systems
  • Battery management and protection
  • Wireless Base Stations
  • High-Speed Differential Line Receiver
  • Simple Analog-to-Digital Converters (ADCs)
  • Automatic Test Equipment
  • RC Timers