LM393MX/NOPB
- Mfr.Part #
- LM393MX/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMP DUAL LO PWR 8-SOIC
- Stock
- 1,130
- In Stock :
- 1,130
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Number of Pins :
- 8
- Packaging :
- Tape and Reel (TR)
- Quiescent Current :
- 2.5mA
- Operating Temperature :
- 0°C~70°C
- Height :
- 1.75mm
- Length :
- 4.9mm
- Max Junction Temperature (Tj) :
- 70°C
- Supply Voltage Limit-Max :
- 36V
- Thickness :
- 1.58mm
- Base Part Number :
- LM393
- Input Offset Voltage (Vos) :
- 1mV
- Output Current :
- 16mA
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Mount :
- Surface Mount
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Supply Voltage :
- 5V
- Ambient Temperature Range High :
- 70°C
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Functions :
- 2
- Contact Plating :
- Tin
- Type :
- GENERAL PURPOSE
- Factory Lead Time :
- 6 Weeks
- Max Supply Current :
- 200μA
- Voltage Gain :
- 106.02dB
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Current - Quiescent (Max) :
- 2.5mA
- Pbfree Code :
- yes
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Input Current :
- 250nA
- JESD-609 Code :
- e3
- Nominal Supply Current :
- 200μA
- Power Supplies :
- 5V
- REACH SVHC :
- No SVHC
- Input Bias Current :
- 250nA
- Current - Output (Typ) :
- 16mA @ 5V
- Lead Free :
- Lead Free
- Packing Method :
- TR
- Number of Elements :
- 2
- Pin Count :
- 8
- Response Time :
- 1300 ns
- Propagation Delay :
- 700 ns
- Power Dissipation :
- 510mW
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Width :
- 3.91mm
- Max Power Dissipation :
- 510mW
- Datasheets
- LM393MX/NOPB

Comparators Texas Instruments LM393MX/NOPB Overview
The Texas Instruments LM393MX/NOPB dual low-power comparator is designed for precision applications that demand a high degree of reliability and accuracy. This integrated circuit, housed in a compact 8-SOIC package, is renowned for its low power consumption and wide voltage range. It offers a cost-effective solution for enhancing operational efficiency in various high-volume industrial and consumer electronics applications. With its ability to operate over a wide temperature range, the LM393MX/NOPB ensures stable performance in diverse environments, making it an ideal choice for designers looking to balance performance with power efficiency.
LM393MX/NOPB Features
The LM393MX/NOPB boasts several features that make it highly effective for challenging applications. These include a dual comparator setup, low voltage operation ranging from 2V to 36V, and a low input bias current. Additionally, the device offers a differential input voltage range equal to the power supply voltage and a low output saturation voltage, which enhances the overall efficiency of the system it's incorporated into.
LM393MX/NOPB Applications
- Control Systems: Used in voltage monitoring circuits to maintain and regulate voltages, ensuring system stability and performance.
- Sensor Interfaces: Ideal for processing signals from various types of sensors in automotive and industrial applications, converting analog signals to digital outputs.
- Alarm Systems: Essential in smoke detectors and other safety equipment where precision and reliability are critical for activating warning mechanisms.
- Consumer Electronics: Utilized in mobile phones and other portable devices to manage battery charging by comparing different voltage levels, thereby protecting against overcharging and extending battery life.
- Medical Devices: Key component in medical monitoring devices where accurate measurements and comparisons are crucial for patient care and diagnostic accuracy.
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