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