LP311PSRG4
- Mfr.Part #
- LP311PSRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC LP STRB DIFF COMPARATR 8SO
- Stock
- 3,224
- In Stock :
- 3,224
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Terminal Form :
- Gull wing
- Pin Count :
- 8
- Base Part Number :
- LP311
- Mount :
- Surface Mount
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Nominal Supply Current :
- 300μA
- Length :
- 6.2mm
- RoHS Status :
- ROHS3 Compliant
- Number of Elements :
- 1
- Max Supply Current :
- 300μA
- Number of Functions :
- 1
- Supply Voltage :
- 15V
- Response Time :
- 1.2 μs
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Terminations :
- 8
- Current - Input Bias (Max) :
- 0.1μA @ ±15V
- Quiescent Current :
- 300μA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Input Offset (Max) :
- 7.5mV @ ±15V
- Terminal Position :
- Dual
- Input Offset Voltage (Vos) :
- 7.5mV
- Input Bias Current :
- 100nA
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Width :
- 5.3mm
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C
- Height Seated (Max) :
- 2mm
- Packaging :
- Tape and Reel (TR)
- Type :
- Differential
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Output Type :
- Open-Collector, Open-Emitter
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Voltage - Supply, Single/Dual (±) :
- 3.5V~30V ±1.75V~15V
- Output Current per Channel :
- 25mA
- Datasheets
- LP311PSRG4

Comparators Texas Instruments LP311PSRG4 Overview
The Texas Instruments LP311PSRG4 is a differentiated comparator that excels in demanding environments requiring high precision and robust performance. As an integral component of the Comparators family, this IC is designed to provide low power operation while maintaining high-speed differential comparison capabilities. Its unique strobe feature enables users to manage comparison functions effectively, making it an ideal choice for applications that demand reliability and efficiency. This product is engineered to address the stringent requirements of B2B customers looking to incorporate dependable comparators in volume-sensitive applications.
LP311PSRG4 Features
The LP311PSRG4 boasts several key features including a differential input voltage range that operates across wide power supply variations, and an output that interfaces seamlessly with TTL, MOS, and CMOS. The low input bias current minimizes errors in high-impedance sensing circuits, while the single or dual power supply operation enhances versatility. Additionally, the strobe capability allows for selective disabling of the output, adding a layer of control that is particularly useful in complex electronic systems.
LP311PSRG4 Applications
- Industrial Automation: Integrates into control systems to provide precise voltage level monitoring, enhancing process reliability and safety.
- Telecommunications: Used in signal conditioning modules to compare different signal strengths, ensuring clear and stable communications.
- Data Acquisition Systems: Essential for accurate data comparison, ensuring integrity and accuracy of the information being processed.
- Consumer Electronics: Serves in devices requiring battery level indicators and other comparative warnings to ensure optimal performance and user safety.
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