LM2901VQDR
- Mfr.Part #
- LM2901VQDR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR QUAD GP 14-SOIC
- Stock
- 1,354
- In Stock :
- 1,354
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Comparators
- Length :
- 8.65mm
- Max Supply Current :
- 625μA
- Input Bias Current :
- 250nA
- Packaging :
- Tape and Reel (TR)
- Max Input Current :
- 250nA
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Mounting Type :
- Surface Mount
- Number of Elements :
- 4
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 1.27mm
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Base Part Number :
- LM2901
- Number of Pins :
- 14
- Thickness :
- 1.58mm
- Terminal Position :
- Dual
- Nominal Supply Current :
- 625μA
- ECCN Code :
- EAR99
- Packing Method :
- TR
- Type :
- Differential
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Voltage Gain :
- 100dB
- Response Time :
- 300 ns
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 14
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Voltage - Input Offset (Max) :
- 7mV @ 32V
- Voltage - Supply, Single/Dual (±) :
- 2V~32V ±1V~16V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 14
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Weight :
- 122.413241mg
- Input Offset Voltage (Vos) :
- 7mV
- Average Bias Current-Max (IIB) :
- 0.25μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.91mm
- Number of Functions :
- 4
- Output Current per Channel :
- 6mA
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~125°C
- Mount :
- Surface Mount
- Quiescent Current :
- 2.5mA
- Output Current :
- 20mA
- Supply Voltage Limit-Max :
- 36V
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 5V
- Datasheets
- LM2901VQDR

Comparators ROHM Semiconductor LM2901VQDR Overview
The ROHM Semiconductor LM2901VQDR is a highly versatile quadruple comparator, designed to meet the needs of various signal comparison applications across multiple industries. This IC (Integrated Circuit) is housed in a 14SOIC package, ensuring compactness and reliability for space-sensitive setups. The LM2901VQDR excels in environments requiring multiple voltage level detections and is particularly suited for industrial, automotive, and consumer electronic applications. Its ability to operate over a wide voltage range and stability in temperature variations makes the Comparators ROHM Semiconductor LM2901VQDR an indispensable component for high-volume B2B clients seeking robust and reliable electronic solutions.
LM2901VQDR Features
The LM2901VQDR comparator offers several distinguishing features, making it an excellent choice for a wide array of applications. It includes four independent voltage comparators, each capable of operating at different voltage levels. This flexibility allows for simultaneous multiple comparisons, enhancing system efficiency. Additionally, the device's design focuses on low power consumption and high-speed switching capabilities, making it ideal for battery-operated devices and time-critical applications. Its wide operating voltage range and extended temperature resilience further enhance its applicability in harsh environments.
LM2901VQDR Applications
- Automotive Systems: Used for voltage level detection and battery management systems, ensuring reliable operation under variable automotive conditions.
- Control Systems: Integrates into feedback mechanisms to maintain system stability and performance through precise threshold management.
- Alarm Systems: Critical in safety and security applications where accurate voltage comparisons trigger necessary alarm responses.
- Power Supply Monitoring: Ensures the stability and reliability of power supplies by monitoring voltage thresholds and triggering protective actions if necessary.
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