English

All Products

View All >>
  • LM293H

LM293H

Through Hole Box 16mA mA 1300 ns μs Linear Comparators 106.02dB dB 250nA pA 500μA μA 5mV mV Through Hole


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM293H
  • Package: TO-205AA, TO-5-8 Metal Can
  • Datasheet: -
  • Stock: 479
  • Description: Through Hole Box 16mA mA 1300 ns μs Linear Comparators 106.02dB dB 250nA pA 500μA μA 5mV mV Through Hole (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
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Lead, Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-205AA, TO-5-8 Metal Can
Number of Pins 8
Operating Temperature -25°C~85°C
Packaging Box
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
Subcategory Comparator
Max Power Dissipation 660mW
Technology BIPOLAR
Terminal Position BOTTOM
Terminal Form WIRE
Number of Functions 2
Supply Voltage 5V
Base Part Number LM293
Pin Count 8
Output Type CMOS, DTL, ECL, MOS, Open-Collector, TTL
Number of Elements 2
Power Supplies 5V
Nominal Supply Current 500μA
Power Dissipation 660mW
Output Current 16mA
Max Supply Current 1mA
Propagation Delay 700 ns
Quiescent Current 2.5mA
Response Time 1300 ns
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Input Offset Voltage (Vos) 5mV
Voltage Gain 106.02dB
Supply Voltage Limit-Max 36V
Max Input Current 250nA
Input Bias Current 250nA
Current - Quiescent (Max) 2.5mA
Voltage - Input Offset (Max) 5mV @ 30V
Current - Input Bias (Max) 0.25μA @ 5V
Current - Output (Typ) 16mA @ 5V
Height 5.72mm
Length 9.08mm
Width 9.08mm
Thickness 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

LM293H Overview


Electronic comparator is packaged in TO-205AA, TO-5-8 Metal Can for convenient transportation.Output type CMOS, DTL, ECL, MOS, Open-Collector, TTL is used for this comparator.This chip is designed with the Box package.The comparator has 8 terminals.Electronic comparator is a component of the Comparator family.The comparator is capable of achieving many demanding tasks when supplied with 5V voltage.A comparator of this type is typically of type General Purpose .The total number of elements is 2 .A total of 8 pins are included.The type of mounting recommended is Through Hole .The operating temperature should be set to -25°C~85°C to avoid mal-function.The comparator has a pin count of 8 .In case you are looking for more pin-to-pin solutions, you may want to search LM293 .A quiescent current of 2.5mA is observed in this comparator.A Through Hole is provided for mounting it onto a PCB or another board.Normal use of the device should require a nominal supply current of 500μA .A supply current exceeding 1mA may result in the comparator malfunctioning.The device can be powered by 5V power supplies.You are allowed to input a maximum current of 250nA into the device.According to the voltage formula, the part has a voltage gain of 106.02dB .

LM293H Features


CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 2 elements
Operates under -25°C~85°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB

LM293H Applications


There are a lot of Texas Instruments LM293H linear comparators applications.

  • Body Control Modules
  • Limit Comparators
  • Wearable Devices
  • Consumer Medical Electronics
  • Battery management and protection
  • Battery-Powered Electronics
  • Portable Battery Monitoring
  • General-Purpose, Low-Voltage Applications
  • Zero-Crossing Detectors
  • Factory automation & control