LM2903PWR
- Mfr.Part #
- LM2903PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DUAL DIFF COMPARATOR 8-TSSOP
- Stock
- 414
- In Stock :
- 414
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Supply Voltage Limit-Max :
- 36V
- Supply Voltage :
- 5V
- Packing Method :
- TR
- Operating Temperature :
- -40°C~125°C
- Dual Supply Voltage :
- 9V
- Number of Terminations :
- 8
- Number of Elements :
- 2
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Weight :
- 39.008944mg
- Voltage - Input Offset (Max) :
- 7mV @ 30V
- Max Supply Current :
- 500μA
- Thickness :
- 1mm
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Response Time :
- 1.3 ps
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Factory Lead Time :
- 6 Weeks
- Output Current per Channel :
- 20mA
- Terminal Form :
- Gull wing
- Number of Functions :
- 2
- Quiescent Current :
- 2.5mA
- Height :
- 1.2mm
- Width :
- 4.4mm
- Voltage Gain :
- 100dB
- Power Supplies :
- 5/30V
- Number of Pins :
- 8
- Input Bias Current :
- -25nA
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 28V
- Pin Count :
- 8
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 800μA
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Type :
- Differential
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Max Input Current :
- 250nA
- Terminal Pitch :
- 0.65mm
- REACH SVHC :
- No SVHC
- Ambient Temperature Range High :
- 125°C
- Max Junction Temperature (Tj) :
- 150°C
- Terminal Finish :
- Matte Tin (Sn)
- Output Current :
- 20mA
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Length :
- 3mm
- Base Part Number :
- LM2903
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Average Bias Current-Max (IIB) :
- 0.05μA
- ECCN Code :
- EAR99
- Termination :
- SMD/SMT
- Input Offset Voltage (Vos) :
- 2mV
- Contact Plating :
- Gold
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Datasheets
- LM2903PWR

Comparators Texas Instruments LM2903PWR Overview
The LM2903PWR by Texas Instruments is a fundamental component in the Comparators category, specifically designed to offer reliable performance in dual differential comparison applications. This IC ensures high precision and versatility with its dual independent voltage comparators, which are engineered to operate from a single power supply over a wide range of voltages. Ideal for integration into a variety of industrial and consumer products, the LM2903PWR enhances functionality while maintaining energy efficiency and accuracy.
LM2903PWR Features
This IC boasts several features that make it a preferable choice for demanding applications. Key attributes include a wide supply voltage range, low supply current, and compatibility with all forms of logic. The device also offers improved output drive capability, which facilitates enhanced performance across a broad spectrum of operating conditions. Additionally, the LM2903PWR is packaged in a compact 8-pin TSSOP, minimizing space requirements on printed circuit boards.
LM2903PWR Applications
- Industrial Control Systems: Used for accurate voltage comparison to ensure process reliability and safety.
- Battery Management Systems: Helps in monitoring the voltage levels of batteries to prevent overcharging and undercharging, crucial for extending battery life and efficiency.
- Window Comparators: Integral in creating thresholds that trigger specific actions based on the input voltage surpassing set limits.
- Alarm Systems: Utilized in alarm triggers where precise voltage levels are critical for activation and deactivation of security mechanisms.
- Voltage Level Detection: Essential for detecting and responding to voltage fluctuations in various consumer electronics and automotive applications.
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