LM2903YST
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- Mfr.Part #
- LM2903YST
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC VOLT COMPARATOR DUAL 8MSOP
- Stock
- 995
- In Stock ：
- 995
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Packaging :
- Cut Tape (CT)
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Pins :
- 8
- Base Part Number :
- LM2903
- Number of Functions :
- 2
- Voltage - Input Offset (Max) :
- 7mV @ 5V
- Average Bias Current-Max (IIB) :
- 0.4μA
- Number of Terminations :
- 8
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 20 Weeks
- Input Offset Voltage (Vos) :
- 7mV
- Current - Output (Typ) :
- 16mA @ 5V
- Series :
- Automotive, AEC-Q100
- Output Current :
- 16mA
- Mounting Type :
- Surface Mount
- Response Time :
- 1300 ns
- Operating Temperature :
- -40°C~125°C
- Supply Voltage Limit-Max :
- 36V
- Number of Elements :
- 2
- Length :
- 4.5mm
- Output Type :
- CMOS, DTL, ECL, TTL
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Common Mode Rejection Ratio :
- 79 dB
- Type :
- GENERAL PURPOSE
- Mount :
- Surface Mount
- Width :
- 3.1mm
- Input Bias Current :
- 250nA
- Max Input Current :
- 250nA
- Terminal Pitch :
- 0.65mm
- Quiescent Current :
- 2.5mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Gain :
- 106.02dB
- Height :
- 1.05mm
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Input Bias (Max) :
- 250nA @ 5V
- Datasheets
- LM2903YST
Comparators STMicroelectronics LM2903YST Overview
The LM2903YST by STMicroelectronics stands out in the market of dual voltage comparators. This integral component is housed in an 8-pin MSOP package, designed to efficiently manage dual input monitoring with precision. Ideal for applications requiring low power consumption and a compact footprint, this product exemplifies high-reliability engineering suitable for a wide range of industrial and commercial applications. The robust design of the LM2903YST ensures stable functionality in diverse operating conditions, making it a critical component for systems requiring accurate voltage differentiation. Its versatility in dual input comparison greatly enhances system reliability and performance, compelling B2B customers to prefer it for bulk purchases due to its outstanding utility and consistency.
LM2903YST Features
This dual voltage comparator is designed for optimal performance in various applications. Key features include low input bias current, wide power supply range from 2V to 36V, and low input offset voltage. Additionally, the LM2903YST offers high gain, wide bandwidth, and low supply current characteristics, making it efficient for battery-powered devices. Its robust design is characterized by ESD tolerance and latch-up immunity, enhancing device resilience and reliability in challenging environments.
LM2903YST Applications
- Control Systems: Utilized for accurate control signaling by comparing different voltage levels, ensuring precise functioning of automated machinery.
- Power Supply Monitoring: Critical in monitoring the stability and cutoff thresholds of power supplies to prevent equipment failure.
- Automotive Electronics: Employed in various car systems to compare voltage levels, crucial for diagnostics and system checks.
- Battery Chargers: Ensures the safety and efficiency of charging processes by monitoring and comparing the voltages of charging states.
- Alarm Systems: Used in security devices to determine when a variable exceeds a preset threshold, triggering alarms or corrective actions.
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