LM393ADRE4
- Mfr.Part #
- LM393ADRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DUAL DIFF COMPARATOR 8-SOIC
- Stock
- 54,566
- In Stock :
- 54,566
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Input Offset Voltage (Vos) :
- 2mV
- Width :
- 3.91mm
- Max Supply Current :
- 1mA
- Current - Output (Typ) :
- 20mA
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Output Current per Channel :
- 6mA
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Type :
- Differential
- Thickness :
- 1.58mm
- Input Bias Current :
- 250nA
- Number of Pins :
- 8
- JESD-609 Code :
- e4
- Packing Method :
- TR
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Power Supplies :
- 5/30V
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Voltage - Input Offset (Max) :
- 2mV @ 30V
- Height :
- 1.75mm
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 5V
- Voltage Gain :
- 106.02dB
- Terminal Form :
- Gull wing
- Base Part Number :
- LM393
- Pin Count :
- 8
- Length :
- 4.9mm
- Response Time :
- 1.3 μs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Quiescent (Max) :
- 2.5mA
- Weight :
- 72.603129mg
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage Limit-Max :
- 36V
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Nominal Supply Current :
- 1mA
- Operating Temperature :
- 0°C~70°C
- Output Current :
- 6mA
- Number of Terminations :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 2
- Mount :
- Surface Mount
- Average Bias Current-Max (IIB) :
- 0.05μA
- Number of Elements :
- 2
- Mounting Type :
- Surface Mount
- Datasheets
- LM393ADRE4

Comparators Texas Instruments LM393ADRE4 Overview
The LM393ADRE4 by Texas Instruments represents a pivotal advancement in the Comparators category, offering reliable performance in a versatile dual differential comparator format, encapsulated within an 8-SOIC package. This high-quality integrated circuit ensures precise voltage level monitoring and decision-making functionalities essential for a broad range of industrial and consumer applications. Its ability to operate across a wide range of voltages and its low power consumption make the LM393ADRE4 an ideal choice for designers looking to enhance system reliability and efficiency, while prioritizing mass deployment within critical circuits.
LM393ADRE4 Features
The LM393ADRE4 includes several features that make it highly effective for complex electronics systems: low input bias current, low input offset voltage, and a single or dual supply operation ranging from 2V to 36V. Additionally, it offers a wide temperature range and compatibility with TTL, MOS, and CMOS outputs, which are crucial for diverse application environments.
LM393ADRE4 Applications
- Voltage Monitoring Systems: In systems that require consistent voltage monitoring to prevent operational failures, the LM393ADRE4 can efficiently compare different voltage levels to ensure stability and safety.
- Battery Management: Utilized within battery management systems to compare the charge state and ensure optimal battery performance and longevity.
- Automotive Sensors: Helps in processing signals from various sensors, enhancing the accuracy of automotive safety and control systems.
- Alarm Systems: Acts as a crucial component in residential and commercial alarm systems, determining when thresholds are crossed and triggering alerts accordingly.
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