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
- Max Input Current :
- 250nA
- Height :
- 1.2mm
- Output Type :
- Open Drain
- Terminal Position :
- Dual
- Packing Method :
- TR
- Type :
- Differential
- Number of Elements :
- 2
- JESD-609 Code :
- e3
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Width :
- 4.4mm
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Input Offset Voltage (Vos) :
- 5mV
- Terminal Form :
- Gull wing
- Input Bias Current :
- 250nA
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Base Part Number :
- LM393
- Number of Pins :
- 8
- Average Bias Current-Max (IIB) :
- 0.05μA
- Terminal Pitch :
- 0.65mm
- Packaging :
- Cut Tape (CT)
- Thickness :
- 1mm
- Mounting Type :
- Surface Mount
- Operating Temperature :
- 0°C~70°C
- Mount :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Nominal Supply Current :
- 1mA
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Response Time :
- 1.3 μs
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Number of Functions :
- 2
- Terminal Finish :
- Matte Tin (Sn)
- Power Supplies :
- 5/30V
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Output Current :
- 20mA
- Contact Plating :
- Gold
- Pin Count :
- 8
- Length :
- 3mm
- Voltage Gain :
- 106.02dB
- Quiescent Current :
- 2.5mA
- Max Supply Current :
- 500μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 39.008944mg
- Supply Voltage Limit-Max :
- 36V
- Output Current per Channel :
- 6mA
- Datasheets
- LM393PWR
LM393PWR Documents
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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