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