LM293P
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- Mfr.Part #
- LM293P
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DIFF COMPARATOR DUAL 8-DIP
- Stock
- 1,046
- In Stock ：
- 1,046
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Mounting Type :
- Through Hole
- Weight :
- 440.409842mg
- Input Offset Voltage (Vos) :
- 5mV
- Base Part Number :
- LM293
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Circuits :
- 2
- Operating Temperature :
- -25°C~85°C
- Height :
- 5.08mm
- Type :
- Differential
- Terminal Position :
- Dual
- Pin Count :
- 8
- Quiescent Current :
- 2.5mA
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Matte Tin (Sn)
- Output Current :
- 20mA
- Number of Functions :
- 2
- Input Bias Current :
- 250nA
- Dual Supply Voltage :
- 9V
- Current - Output (Typ) :
- 20mA
- Supply Voltage :
- 5V
- Average Bias Current-Max (IIB) :
- 0.05μA
- Length :
- 9.81mm
- Thickness :
- 3.9mm
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Nominal Supply Current :
- 1mA
- Width :
- 6.35mm
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Mount :
- Through Hole
- Max Supply Current :
- 500μA
- JESD-609 Code :
- e3
- Supply Voltage Limit-Max :
- 36V
- Response Time :
- 300 ns
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Contact Plating :
- Gold
- Radiation Hardening :
- No
- Output Current per Channel :
- 6mA
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Power Supplies :
- 5/30V
- Voltage Gain :
- 106.02dB
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 660mW
- Datasheets
- LM293P
Comparators Texas Instruments LM293P Overview
The LM293P, crafted by Texas Instruments, is an integral component in the realm of electronic design, serving as a reliable dual differential comparator. This component is encapsulated in an 8-pin DIP (Dual In-line Package), tailored for simplified integration and robust performance in a variety of applications. The LM293P is designed to operate effectively over a wide range of voltage levels, making it exceedingly versatile. As a Comparators Texas Instruments LM293P, it offers precise voltage comparison, enabling the development of circuits with enhanced response times and improved accuracy, crucial for critical monitoring and control systems.
LM293P Features
The LM293P stands out with its ability to operate from a single power supply over a wide range of voltages, or from dual power supplies for increased flexibility. It boasts a low input bias current, a distinctive feature that minimizes its overall power consumption while maintaining high performance. Furthermore, the device features low input offset voltage and offset current, enhancing its reliability and accuracy in sensitive electronics applications.
LM293P Applications
- Industrial Control Systems: The LM293P is utilized to manage operational thresholds, ensuring equipment operates within safe parameters.
- Automotive Electronics: In automotive systems, the LM293P helps monitor voltages to prevent battery overcharge and safeguard critical engine functions.
- Consumer Electronics: Utilized in devices like thermostats to compare environmental temperatures against user-set preferences for more efficient heating and cooling.
- Power Supply Control: Essential in maintaining stability and protection in power supplies by monitoring output voltages and preventing fluctuations.
- Alarm Systems: Acts as a critical component in security devices, detecting out-of-normal conditions to trigger alerts.
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