LM810M3-3.08/NOPB Texas Instruments Integrated Circuit (SOT23 (3-Pin)) In Stock
LM810M3-3.08/NOPB is a 3-pin SOT-23 microprocessor supervisory circuit by Texas Instruments with a 3.08V reset threshold and active-low open-drain output. Key specs: 3.08V threshold voltage, 140ms minimum reset timeout, 1µA supply current. From $0.525, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- LM810M3-3.08/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5250(MOQ 1)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM810M3-3.08/NOPB?
- 3.08V precision reset threshold monitors VCC supply for reliable system startup
- Active-low open-drain RESET output compatible with 3.3V and 5V logic systems
- Ultra-low 1µA quiescent current ideal for battery-powered and portable designs
- Tiny SOT-23 (3-pin) package minimizes PCB footprint in space-constrained applications
- 140ms minimum reset pulse width ensures complete processor initialization
What is LM810M3-3.08/NOPB used for?
The LM810M3-3.08/NOPB is widely used in embedded systems and microcontroller-based designs to ensure reliable power-on reset and brown-out protection. It is well-suited for portable consumer electronics, industrial control boards, and IoT edge devices where stable supervisor logic with minimal power consumption is critical. The open-drain output allows direct interfacing with a wide range of processors and FPGAs without additional level-shifting components.
What are the specifications of LM810M3-3.08/NOPB?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 0 |
| Adjustable Threshold | NO |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e3 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.1mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +3.08V |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Where can I find the LM810M3-3.08/NOPB datasheet?
LM810M3-3.08/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM810M3-3.08/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the reset threshold voltage of the LM810M3-3.08/NOPB?
The LM810M3-3.08/NOPB has a factory-trimmed reset threshold of 3.08V. When VCC drops below this level, the active-low RESET output is asserted, protecting the microprocessor from operating under insufficient supply voltage conditions.
What is the minimum reset pulse width of the LM810M3-3.08/NOPB?
The LM810M3-3.08/NOPB guarantees a minimum reset timeout period of 140ms after VCC rises above the threshold. This ensures the connected processor or microcontroller has sufficient time to complete its initialization sequence before normal operation begins.
What package does the LM810M3-3.08/NOPB come in?
The LM810M3-3.08/NOPB is available in a compact 3-pin SOT-23 surface-mount package, making it ideal for space-constrained designs on densely populated PCBs.
What are typical applications for the LM810M3-3.08/NOPB?
This device is commonly used in microprocessor and microcontroller reset circuits, battery-powered portable devices, industrial control systems, and IoT sensors. It provides reliable brown-out detection and power-on reset to prevent erratic processor behavior during power fluctuations.
Is the LM810M3-3.08/NOPB RoHS compliant?
Yes, the /NOPB suffix indicates the LM810M3-3.08/NOPB is a lead-free, RoHS-compliant device, manufactured without hazardous substances and suitable for use in environmentally regulated applications and markets worldwide.
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Why Buy from FindMyChip
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 |
|---|---|---|
| 1+ | $1.2600 | $1.26 |
| 67+ | $0.5880 | $39.40 |
| 341+ | $0.5250 | $179.03 |
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