LM393AD
- Mfr.Part #
- LM393AD
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM393A PRECISION DUAL DIFFERENTI
- Stock
- 50,097
- In Stock :
- 50,097
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Output Current :
- 20mA
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 8
- Operating Temperature :
- 0°C~70°C
- Weight :
- 72.603129mg
- Input Offset Voltage (Vos) :
- 1mV
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Terminal Form :
- Gull wing
- Type :
- Differential
- Number of Terminations :
- 8
- Contact Plating :
- Gold
- Base Part Number :
- LM393
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 5/30V
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Input Offset (Max) :
- 2mV @ 30V
- Quiescent Current :
- 2.5mA
- JESD-609 Code :
- e4
- Number of Circuits :
- 2
- Supply Voltage :
- 5V
- Max Junction Temperature (Tj) :
- 150°C
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Length :
- 4.9mm
- Nominal Supply Current :
- 600μA
- Termination :
- SMD/SMT
- Response Time :
- 1.3 μs
- Terminal Position :
- Dual
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Supply Voltage Limit-Max :
- 36V
- Width :
- 3.91mm
- Current - Output (Typ) :
- 20mA
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Output Current per Channel :
- 6mA
- Max Supply Current :
- 500μA
- Voltage Gain :
- 106.02dB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Ambient Temperature Range High :
- 70°C
- Dual Supply Voltage :
- 9V
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Pin Count :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Input Bias Current :
- -25nA
- Thickness :
- 1.58mm
- Average Bias Current-Max (IIB) :
- 0.05μA
- Number of Functions :
- 2
- ECCN Code :
- EAR99
- Datasheets
- LM393AD

Comparators Texas Instruments LM393AD Overview
As a leading expert in Integrated Circuits, Texas Instruments presents the LM393AD Precision Dual Differential Comparator, a versatile component designed for precision applications. With its exceptional performance and reliability, this comparator stands out in the industry, meeting the stringent requirements of various electronic systems.
Featuring advanced technology and meticulous engineering, the LM393AD offers precise measurement capabilities, ensuring accurate detection and control in diverse operational environments. Its dual differential inputs enable differential voltage measurements, enhancing flexibility and functionality in circuit design.
Engineered to deliver superior performance, this Texas Instruments comparator is ideal for applications demanding high precision, such as industrial automation, instrumentation, and automotive electronics. With its robust design and dependable operation, the LM393AD empowers engineers to achieve optimal performance in their electronic systems.
LM393AD Features
- Precision Dual Differential Comparator
- High Accuracy and Reliability
- Dual Differential Inputs for Enhanced Flexibility
- Wide Operating Voltage Range
- Low Power Consumption
- Compact and Durable Package
LM393AD Applications
- Industrial Automation: The LM393AD is widely used in industrial control systems for precise voltage monitoring and signal conditioning, ensuring efficient operation and reliable performance in manufacturing processes.
- Instrumentation: In test and measurement instruments, the LM393AD facilitates accurate signal detection and comparison, enabling precise measurements and analysis in laboratory and field applications.
- Automotive Electronics: Automotive systems rely on the LM393AD for various functions such as speed sensing, voltage monitoring, and motor control, contributing to enhanced safety, efficiency, and performance on the road.
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