LP2901DR
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- Mfr.Part #
- LP2901DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DIFF COMPARATOR QUAD 14-SOIC
- Stock
- 3,762
- In Stock ：
- 3,762
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Number of Terminations :
- 14
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Response Time :
- 8 μs
- Terminal Pitch :
- 1.27mm
- Length :
- 8.65mm
- Nominal Supply Current :
- 100μA
- Input Offset Voltage (Vos) :
- 5mV
- Operating Temperature :
- -40°C~85°C
- Number of Functions :
- 4
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Max Supply Current :
- 25μA
- Pin Count :
- 14
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Power Dissipation :
- 533mW
- Quiescent Current :
- 100μA
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Width :
- 3.91mm
- Weight :
- 122.413241mg
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Radiation Hardening :
- No
- Number of Elements :
- 4
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Supply Voltage Limit-Max :
- 36V
- Operating Supply Voltage :
- 28V
- Output Current per Channel :
- 20mA
- Input Bias Current :
- 25nA
- JESD-609 Code :
- e4
- Packing Method :
- TR
- Number of Channels :
- 4
- Height :
- 1.75mm
- Max Input Current :
- 25nA
- Type :
- GENERAL PURPOSE
- Base Part Number :
- LP2901
- Thickness :
- 1.58mm
- Output Type :
- CMOS, MOS, Open-Collector
- REACH SVHC :
- No SVHC
- Voltage - Supply, Single/Dual (±) :
- 3V~30V
- Number of Pins :
- 14
- Contact Plating :
- Gold
- Current - Input Bias (Max) :
- 0.025µA @ 5V
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Current :
- 30mA
- Power Supplies :
- 5V
- Voltage Gain :
- 113.98dB
- Current - Output (Typ) :
- 30mA @ 5V
- Datasheets
- LP2901DR
Comparators Texas Instruments LP2901DR Overview
The Texas Instruments LP2901DR is a high-performance quad differential comparator integrated circuit, well-suited for precision voltage monitoring in a wide array of industrial and commercial applications. Engineered to operate over a broad voltage range, this IC offers the reliability and flexibility required for critical monitoring tasks. Its design is optimized to minimize power consumption while delivering fast response times and stable operation, making the LP2901DR an ideal choice for systems requiring multiple comparators in a compact package.
LP2901DR Features
This quad comparator features low voltage operation and a wide supply range, which makes it versatile for both single and dual power supplies. The LP2901DR is characterized by its low input bias current, high gain, and the ability to drive large capacitive loads with minimal oscillation. Each unit contains four independent voltage comparators that provide a direct interface to TTL or CMOS logic levels, depending on the configuration.
LP2901DR Applications
- Control Systems: In control systems, the LP2901DR serves as a critical component for precise control logic, ensuring stable system performance through accurate threshold voltage monitoring.
- Power Management Systems: It is used to monitor various voltages, helping to protect circuits by triggering protective mechanisms in event of voltage fluctuation.
- Automotive Electronics: Utilized in automotive sensors and electronics, where accurate voltage comparison is necessary for system reliability and safety.
- Data Acquisition Systems: Acts as an effective tool in data systems to compare and convert analog signals to digital, enhancing the accuracy of data captured.
- Alarm and Security Devices: Essential in security devices for detecting when parameters go out of predefined bounds, triggering alarms or corrective actions.
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