LM2903M/NOPB Texas Instruments comparators (SOIC-8) In Stock
LM2903M/NOPB is a dual comparator IC by Texas Instruments in SOIC-8 package, operating 2V to 36V supply. From $0.68, in stock, MOQ 1140, global shipping available.
- Manufacturer
- Texas Instruments
- Package
- SOIC-8
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LM2903M/NOPB Datasheet PDF
- Category
- comparators
- Price
- From $0.6833(MOQ 1140)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What is LM2903M/NOPB used for?
The LM2903M/NOPB is widely used in battery-powered systems for voltage level detection, threshold monitoring, and window comparator circuits. It suits industrial control, automotive electronics, and consumer appliances where reliable analog signal comparison is needed.
What are the specifications of LM2903M/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | COMPARATOR |
| Average Bias Current-Max (IIB) | 0.5 µA |
| Bias Current-Max (IIB) @25C | 0.25 µA |
| Input Offset Voltage-Max | 7000 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 2 |
| Output Type | OPEN-COLLECTOR; OPEN-DRAIN |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Response Time-Nom | 1500ns |
| Subcategory | Comparator |
| Supply Current-Max | 1mA |
| Supply Voltage Limit-Max | 36V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## LM2903M/NOPB Alternates Showing results | Image |
| Package | SOIC-8 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mainland China, Malaysia, Mexico, Philippines |
Where can I find the LM2903M/NOPB datasheet?
LM2903M/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM2903M/NOPB?
Compatible alternatives and drop-in replacements for LM2903M/NOPB:
Frequently Asked Questions
What is the supply voltage range for LM2903M/NOPB?
The LM2903M/NOPB operates on a single supply from 2V to 36V, or a dual supply from plus or minus 1V to plus or minus 18V. This wide range makes it suitable for both low-voltage battery systems and higher-voltage industrial applications.
What package is the LM2903M/NOPB and how many pins does it have?
The LM2903M/NOPB comes in an SOIC-8 surface-mount package with 8 pins. The /NOPB suffix indicates it is RoHS-compliant and lead-free, meeting environmental regulations.
What are common applications for the LM2903M/NOPB?
The LM2903M/NOPB is commonly used in voltage level detection, zero-crossing detectors, window comparator circuits, battery voltage monitors, and threshold alarms in industrial, automotive, and consumer electronics.
What are compatible alternatives to the LM2903M/NOPB?
Compatible alternatives include LM393DR (industry standard dual comparator, pin-compatible), LM2903DR (same function in SOIC-8, different tape format), and MAX9021 (higher speed drop-in replacement). Always verify supply voltage and output compatibility before substituting.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1140+ | $0.6833 | $778.97 |
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