LM2903WHYST
- Mfr.Part #
- LM2903WHYST
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC VOLT COMPARATOR DUAL MINI-SO8
- Stock
- 3,961
- In Stock :
- 3,961
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Type :
- Differential
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~125°C
- Base Part Number :
- LM2903
- Voltage - Input Offset (Max) :
- 7mV @ 30V
- Height Seated (Max) :
- 1.1mm
- Current - Quiescent (Max) :
- 2.5mA
- Factory Lead Time :
- 20 Weeks
- Mounting Type :
- Surface Mount
- Average Bias Current-Max (IIB) :
- 0.4μA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Terminal Pitch :
- 0.65mm
- Supply Voltage Limit-Max :
- 36V
- RoHS Status :
- ROHS3 Compliant
- Response Time :
- 1300 ns
- Number of Elements :
- 2
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Series :
- Automotive, AEC-Q100
- Current - Output (Typ) :
- 20mA
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Number of Functions :
- 2
- Length :
- 3mm
- Width :
- 3mm
- Number of Terminations :
- 8
- Surface Mount :
- yes
- Terminal Position :
- Dual
- JESD-30 Code :
- S-PDSO-G8
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Packing Method :
- Tape and Reel
- Datasheets
- LM2903WHYST

Comparators STMicroelectronics LM2903WHYST Overview
The LM2903WHYST from STMicroelectronics is a highly reliable and functional dual voltage comparator, specifically designed for applications requiring precise voltage level monitoring and differential comparison. This IC integrates two independent voltage comparators on a single MINISO8 chip, optimizing both space and power efficiency. The robust design ensures stable operation under diverse conditions, making it an ideal choice for demanding electronic systems. Leveraging the strength of STMicroelectronics in semiconductor manufacturing, the LM2903WHYST comparator is engineered to facilitate efficient design and ease of implementation, catering to both low and high volume needs.
LM2903WHYST Features
This dual voltage comparator is equipped with a variety of features that enhance its reliability and usability:
- Wide supply voltage range, suitable for battery-operated devices.
- Low input bias current, minimizing the effect on the rest of the circuit.
- Low input offset voltage for accurate measurement and comparison.
- Output compatible with TTL, MOS, and CMOS, allowing flexible integration with other digital logic technologies.
- Wide operating temperature range, ensuring performance in a variety of environmental conditions.
LM2903WHYST Applications
- Power Supply Control: The LM2903WHYST can be used to monitor power supply levels, ensuring stable operation and protecting against voltage anomalies.
- Automotive Systems: Essential in managing car battery levels and controlling sensors for better vehicle performance.
- Signal Conditioning Devices: Helps in refining signal output that ensures clearer transmission and reception in communication equipment.
- Window Comparators: Ideal for creating a windowed operating environment where the device can operate safely within a set voltage range.
- Industrial Electronics: Reliable in harsh environments for monitoring and controlling machine operation through precise threshold switching.
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