LM311PWR
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- Mfr.Part #
- LM311PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DIFF COMP W/STROBE 8-TSSOP
- Stock
- 72,326
- In Stock ：
- 72,326
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- ECCN Code :
- EAR99
- Max Supply Current :
- 7.5mA
- Output Type :
- DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Packaging :
- Cut Tape (CT)
- Voltage Gain :
- 106.02dB
- Input Offset Voltage (Vos) :
- 7.5mV
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~70°C
- Output Current :
- 50mA
- Weight :
- 39.008944mg
- Packing Method :
- TR
- Length :
- 3mm
- Input Bias Current :
- 250nA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Nominal Supply Current :
- 7.5mA
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Response Time :
- 165 ns
- Mounting Type :
- Surface Mount
- Thickness :
- 1mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 15V
- Number of Pins :
- 8
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Current - Input Bias (Max) :
- 0.25μA @ ±15V
- Output Current per Channel :
- 50mA
- Terminal Pitch :
- 0.65mm
- Height :
- 1.2mm
- Base Part Number :
- LM311
- Average Bias Current-Max (IIB) :
- 0.25μA
- JESD-609 Code :
- e4
- Max Input Current :
- 250nA
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Single/Dual (±) :
- 3.5V~30V ±1.75V~15V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- REACH SVHC :
- No SVHC
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Voltage - Input Offset (Max) :
- 7.5mV @ ±15V
- Width :
- 4.4mm
- Type :
- GENERAL PURPOSE
- Number of Terminations :
- 8
- Number of Elements :
- 1
- Quiescent Current :
- 7.5mA
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LM311PWR
Comparators Texas Instruments LM311PWR Overview
The LM311PWR from Texas Instruments is a high-performance comparator, designed for precision voltage comparison applications. This device is engineered to operate with a single or dual power supply, making it extremely versatile in both industrial and consumer electronic applications. The inclusion of a strobe function allows for selective integration into timing circuits, enhancing its utility and flexibility. The small 8TSSOP package ensures minimal footprint while maintaining high reliability and performance. Ideal for B2B clients, the LM311PWR facilitates mass integration into various devices due to its operational stability and manufacturer reliability.
LM311PWR Features
The LM311PWR comparator is notable for its wide voltage range and low power consumption. Additional features include a differential input voltage range equal to the power supply voltage, and an output that interfaces with TTL, MOS, or CMOS. The strobe capability simplifies external timing and control, making it a suitable choice for sophisticated designs that require precise control over output timing and decision-making processes.
LM311PWR Applications
- Voltage Monitoring Systems: In systems that require voltage level monitoring, the LM311PWR provides reliable and quick response comparisons, ensuring system stability and safety.
- Zero-Crossing Detectors: Utilized in AC power control, the LM311PWR detects the point at which the AC signal crosses the zero-voltage line, aiding in effective switching and signal conversion.
- High-Speed Signal Conditioning: The speed of the LM311PWR makes it ideal for conditioning signals in communication equipment, enhancing the accuracy and reliability of the data transmission.
- Relay Drivers: Often used in driving relays, the LM311PWR can efficiently handle the switching on and off operations required in various electronic appliances and industrial machinery.
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