LM293DR

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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

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