LM393PWR
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- Mfr.Part #
- LM393PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DUAL DIFF COMPARATOR 8-TSSOP
- Stock
- 144
- In Stock ：
- 144
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Weight :
- 39.008944mg
- Nominal Supply Current :
- 1mA
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Terminal Form :
- Gull wing
- Input Bias Current :
- 250nA
- Type :
- Differential
- Max Supply Current :
- 500μA
- Pin Count :
- 8
- Power Supplies :
- 5/30V
- Output Current per Channel :
- 6mA
- Number of Elements :
- 2
- Mounting Type :
- Surface Mount
- Base Part Number :
- LM393
- Operating Temperature :
- 0°C~70°C
- Output Type :
- Open Drain
- Input Offset Voltage (Vos) :
- 5mV
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Supply Voltage Limit-Max :
- 36V
- Number of Terminations :
- 8
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 20mA
- Max Input Current :
- 250nA
- Mount :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Contact Plating :
- Gold
- REACH SVHC :
- No SVHC
- Number of Pins :
- 8
- Average Bias Current-Max (IIB) :
- 0.05μA
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Thickness :
- 1mm
- JESD-609 Code :
- e3
- Response Time :
- 1.3 μs
- ECCN Code :
- EAR99
- Width :
- 4.4mm
- Packing Method :
- TR
- Height :
- 1.2mm
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Cut Tape (CT)
- Number of Functions :
- 2
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- RoHS Status :
- ROHS3 Compliant
- Voltage Gain :
- 106.02dB
- Quiescent Current :
- 2.5mA
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Length :
- 3mm
- Datasheets
- LM393PWR
Comparators Texas Instruments LM393PWR Overview
The LM393PWR by Texas Instruments stands as a hallmark of precision and reliability in the realm of voltage comparison technology. This dual differential comparator, encapsulated in an 8-pin TSSOP package, is designed for a broad range of applications where decision-making at electrical signal levels is critical. The device features a typical low input bias current and low input offset voltage, making it an ideal choice for applications demanding high accuracy and low power consumption. The versatility of the LM393PWR makes it an essential component for designers looking to enhance system reliability and operational efficiency in their electronic circuits.
LM393PWR Features
- Dual differential inputs facilitate wide range application flexibility.
- Low input offset voltage ensures high accuracy in signal processing.
- Low power consumption makes it suitable for battery-operated devices.
- Wide supply voltage range from 2V to 36V, or ±1V to ±18V dual supplies.
- Output can drive loads connected to power supply rails.
- Compatible with all forms of logic and capable of driving lamps and relays.
LM393PWR Applications
- Industrial Controls: The comparator is used in various monitoring systems, where precision voltage levels are critical for operational safety and efficiency.
- Automotive Systems: In vehicle electronics, the LM393PWR monitors and controls system voltages, ensuring stable operation under varying electrical conditions.
- Consumer Electronics: It is implemented in devices such as cameras and personal audio systems to manage battery power efficiently and enhance device performance.
- Telecommunication: The comparator assists in signal conditioning devices by stabilizing and comparing received signals, thus improving communication clarity and reliability.
- Healthcare Devices: Used in medical equipment, the LM393PWR ensures accurate measurements and reliable diagnostics, vital for patient care.
- Power Management Systems: Essential in managing power supplies, ensuring consistent output and protecting against voltage irregularities.
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