LM393PW
- Mfr.Part #
- LM393PW
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DUAL DIFF COMPARATOR 8-TSSOP
- Stock
- 37,583
- In Stock :
- 37,583
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Operating Supply Voltage :
- 28V
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Operating Temperature :
- 0°C~70°C
- Max Input Current :
- 250nA
- Output Current per Channel :
- 6mA
- Number of Pins :
- 8
- Number of Elements :
- 2
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Input Bias Current :
- 250nA
- Number of Terminations :
- 8
- Base Part Number :
- LM393
- Nominal Supply Current :
- 1mA
- Width :
- 4.4mm
- Factory Lead Time :
- 6 Weeks
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Output Current :
- 20mA
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Lead Free :
- Lead Free
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Average Bias Current-Max (IIB) :
- 0.05μA
- Length :
- 3mm
- Weight :
- 39.008944mg
- Power Supplies :
- 5/30V
- Voltage Gain :
- 106.02dB
- Terminal Pitch :
- 0.65mm
- Mount :
- Surface Mount
- Height :
- 1.2mm
- Supply Voltage Limit-Max :
- 36V
- ECCN Code :
- EAR99
- Number of Functions :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 8
- Supply Voltage :
- 5V
- Response Time :
- 300 ns
- Quiescent Current :
- 2.5mA
- Type :
- Differential
- Input Offset Voltage (Vos) :
- 5mV
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Max Supply Current :
- 500μA
- Pbfree Code :
- yes
- Dual Supply Voltage :
- 9V
- Thickness :
- 1mm
- Datasheets
- LM393PW

[Comparators Texas Instruments LM393PW] Overview
Discover unparalleled precision and reliability with the LM393PW, an exceptional dual differential comparator engineered by Texas Instruments. This integrated circuit (IC) redefines industry standards, providing superior performance in a compact 8-TSSOP package. Designed to meet the demands of discerning professionals, the LM393PW excels in a variety of applications, ensuring optimal functionality and efficiency.
[LM393PW] Features
- Precision Dual Differential Comparators: The LM393PW boasts two high-precision comparators, enabling accurate voltage comparisons in diverse circuits.
- Wide Operating Voltage Range: With a broad operating voltage range, this IC is versatile and adaptable to various voltage levels, enhancing its applicability in different systems.
- Low Input Bias Current: Experience minimal input bias current, facilitating precise measurement and minimizing errors in critical applications.
- Enhanced ESD Protection: Robust electrostatic discharge (ESD) protection ensures durability and reliability in challenging environments, safeguarding your circuitry from damage.
- Space-Saving Package: Housed in a compact 8-TSSOP package, the LM393PW offers space-efficient integration, ideal for designs with limited board space.
- Wide Temperature Range: Operating reliably across a wide temperature range, this comparator excels in both standard and extreme temperature conditions.
[LM393PW] Applications
- Automotive Electronics: Utilized in automotive systems for monitoring battery voltage, controlling motor speeds, and managing power distribution, the LM393PW ensures precise voltage comparisons, contributing to vehicle safety and efficiency.
- Industrial Automation: Integrated into industrial control systems, this IC facilitates accurate signal processing, enabling precise control of machinery and processes for enhanced productivity and quality assurance.
- Consumer Electronics: From smart appliances to audio equipment, the LM393PW plays a vital role in various consumer electronics applications, ensuring reliable performance and efficient power management.
- Medical Devices: Embedded within medical instruments and monitoring devices, this comparator enables precise measurement and control of vital signs, contributing to the accuracy and effectiveness of medical diagnostics and treatments.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















