LM2901YDT
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- Mfr.Part #
- LM2901YDT
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VOLT COMPARATOR QUAD 14-SOIC
- Stock
- 1,188
- In Stock ：
- 1,188
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Terminal Pitch :
- 1.27mm
- Power Supplies :
- 5V
- Base Part Number :
- LM2901
- Contact Plating :
- Gold
- Packing Method :
- Tape and Reel
- Current - Output (Typ) :
- 16mA @ 5V
- Number of Terminations :
- 14
- Quiescent Current :
- 2.5mA
- Natural Thermal Resistance :
- 105 °C/W
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height :
- 1.65mm
- Output Current :
- 16mA
- Dual Supply Voltage :
- 9V
- Operating Supply Voltage :
- 28V
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Width :
- 4mm
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 10 Weeks
- Voltage Gain :
- 106.02dB
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Response Time :
- 1.3 μs
- Propagation Delay :
- 1.3 μs
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Input Bias Current :
- 250nA
- ECCN Code :
- EAR99
- Number of Pins :
- 14
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Supply Voltage Limit-Max :
- 36V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Elements :
- 4
- Operating Temperature :
- -40°C~125°C
- Turn On Delay Time :
- 1.3 μs
- Input Offset Voltage (Vos) :
- 7mV
- Voltage - Supply, Single/Dual (±) :
- 2V~32V ±1V~16V
- Radiation Hardening :
- No
- Series :
- Automotive, AEC-Q100
- Length :
- 8.75mm
- Type :
- GENERAL PURPOSE
- Terminal Form :
- Gull wing
- Voltage - Input Offset (Max) :
- 7mV @ 5V
- Terminal Position :
- Dual
- Number of Functions :
- 4
- Pin Count :
- 14
- Nominal Supply Current :
- 2mA
- Mount :
- Surface Mount
- Max Input Current :
- 250nA
- Datasheets
- LM2901YDT
Comparators STMicroelectronics LM2901YDT Overview
The LM2901YDT from STMicroelectronics is a highly versatile quad voltage comparator designed for applications requiring multiple voltage input comparisons in a single device. This integrated circuit excels in performance with its ability to operate over a wide voltage range and ambient temperatures, making it ideal for both industrial and consumer applications. The inclusion of four independent voltage comparators in a compact 14-SOIC package allows for significant space and cost savings, enhancing design flexibility and efficiency. With its robust design and proven reliability, the LM2901YDT is tailored to meet the stringent demands of high-volume business-to-business markets, driving bulk purchasing decisions through its superior performance and reliability.
LM2901YDT Features
This quad voltage comparator offers several key features that make it suitable for a wide array of applications:
- Wide single or dual supply voltage range from 2V to 36V and ±1V to ±18V respectively, accommodating diverse application requirements.
- Low input bias current, minimizing the impact on the rest of the circuit and enhancing overall system efficiency.
- Low input offset voltage and offset current for accurate and reliable performance even under fluctuating operating conditions.
- Wide operating temperature range from -40°C to +125°C, suitable for extreme environmental conditions.
- Output compatible with TTL, MOS, and CMOS, ensuring versatility across different digital interfaces.
LM2901YDT Applications
- Consumer Electronics: Used in devices like thermostats and gaming consoles to compare various voltage levels, ensuring optimal functioning and user safety.
- Industrial Automation: Integral in control systems for process monitoring, where precise voltage comparison is critical for system accuracy and reliability.
- Automotive Systems: Employed in vehicle electronics, such as battery management systems, to monitor and compare voltage levels, enhancing vehicle safety and efficiency.
- Power Management: Utilized in power supply systems to compare different power levels, ensuring stable and efficient power distribution.
- Alarm Systems: Serves as a critical component in security devices, comparing environmental sensors' outputs to trigger alarms under specific conditions.
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