LM293DR

Share

Or copy the link below:

Mfr.Part #
LM293DR
Manufacturer
Texas Instruments
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC COMPARATOR DIFF DUAL 8SOIC
Stock
25,421
In Stock :
25,421

Request A Quote(RFQ)

* Fullname:
* Company:
* E-Mail:
  Phone:
  Comment:
* Quantity:
Manufacturer :
Texas Instruments
Product Category :
Comparators
REACH SVHC :
No SVHC
Current - Input Bias (Max) :
0.25μA @ 5V
Number of Pins :
8
RoHS Status :
ROHS3 Compliant
Dual Supply Voltage :
9V
Height :
1.75mm
Mount :
Surface Mount
JESD-609 Code :
e3
Type :
Differential
Terminal Finish :
Matte Tin (Sn)
Terminal Form :
Gull wing
Number of Terminations :
8
Pbfree Code :
yes
Max Supply Current :
500μA
Voltage - Input Offset (Max) :
5mV @ 30V
Packaging :
Cut Tape (CT)
Lifecycle Status :
ACTIVE (Last Updated: 2 days ago)
Mounting Type :
Surface Mount
Current - Output (Typ) :
20mA
Number of Elements :
2
Contact Plating :
Gold
Operating Temperature :
-25°C~85°C
Width :
3.91mm
Nominal Supply Current :
800μA
Current - Quiescent (Max) :
2.5mA
Radiation Hardening :
No
Max Power Dissipation :
660mW
Power Supplies :
5/30V
Voltage Gain :
106.02dB
Voltage - Supply, Single/Dual (±) :
2V~36V ±1V~18V
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Terminal Position :
Dual
Packing Method :
TR
Lead Free :
Lead Free
Quiescent Current :
800μA
Factory Lead Time :
6 Weeks
Peak Reflow Temperature (Cel) :
260
Input Offset Voltage (Vos) :
5mV
Supply Voltage Limit-Max :
36V
Output Current :
16mA
Length :
4.9mm
Supply Voltage :
5V
Output Type :
CMOS, MOS, Open-Drain, TTL
Pin Count :
8
Weight :
72.603129mg
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Operating Supply Voltage :
28V
Response Time :
1.3 μs
ECCN Code :
EAR99
Thickness :
1.58mm
Base Part Number :
LM293
Input Bias Current :
250nA
Average Bias Current-Max (IIB) :
0.05μA
Number of Functions :
2
Max Input Current :
250nA
Output Current per Channel :
6mA
Datasheets
LM293DR
Introducing Comparators Texas Instruments LM293DR from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:8, Type:Differential, Number of Terminations:8, Mounting Type:Surface Mount, Operating Temperature:-25°C~85°C, Package / Case:8-SOIC (0.154, 3.90mm Width), Base Part Number:LM293, LM293DR pinout, LM293DR datasheet PDF, LM293DR amp .Beyond Comparators Texas Instruments LM293DR ,we also offer TLV7041QDCKRQ1, TLV1391IDBVR, TLV7031QDBVRQ1, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments LM293DR


Comparators Texas Instruments LM293DR Overview

The LM293DR from Texas Instruments stands out in the market of comparators, specifically designed for precision voltage comparison operations. This dual differential comparator IC, housed in a compact 8-SOIC package, ensures robust performance in various applications requiring critical voltage level monitoring and decision-making functionalities. The LM293DR excels in systems where precision is paramount, offering stability and reliability. Its ability to operate across a wide voltage range and compatibility with multiple power sources adds to its versatility, making it an ideal choice for designers looking to streamline circuit complexity and enhance system reliability.

LM293DR Features

The LM293DR comparator by Texas Instruments incorporates several key features that make it highly effective for complex electronic circuits. These include low input bias current, low input offset voltage, and an ability to function over a wide power supply range from 2V to 36V, or ±1V to ±18V in split supply operations. Additionally, this comparator is designed to operate at temperatures ranging from -25°C to +85°C, making it suitable for a broad spectrum of environmental conditions.

LM293DR Applications

  • Control Systems: Utilized in feedback circuits to manage and control system parameters by comparing the current state with target thresholds.
  • Automotive Electronics: Essential for monitoring various vehicle voltages, ensuring safe and reliable operation under different driving conditions.
  • Power Supply Management: Helps in maintaining the stability of power supplies by providing critical comparisons of different voltage levels to prevent over-voltage conditions.
  • Alarm Systems: Used in security devices to detect deviations from preset norms, triggering alarms in case of anomalies.
  • Battery Chargers: Facilitates precise control in charging circuits to optimize the charging process and enhance battery life.
Purchase

You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.

RFQ (Request for Quotations)

It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.

Payment Method

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

IMPORTANT NOTICE

You may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

Manufacturer related products

Catalog related products

  • Diodes Incorporated
    IC COMPARATOR SGL DIFF SOT-25
  • onsemi
    IC COMP DUAL OFFSET LV 8SOIC
  • Diodes Incorporated
    IC COMP LOW PWR/OFFSET V SOT23-5
  • STMicroelectronics
    IC COMPARATOR LP QUAD 14-SOIC
  • onsemi
    IC COMP QUAD SGL SUPPLY 14SOIC
RFQ
BOM