STM795RM6F STMicroelectronics Integrated Circuit (Small Outline Packages) In Stock
The STM795RM6F is a single-channel voltage supervisor and reset IC from STMicroelectronics with a fixed 2.625V reset threshold voltage in an 8-pin small outline package for microcontroller and system reset monitoring. It provides reliable power-on reset and brown-out detection in a compact RoHS-compliant SOIC footprint suited to industrial and consumer electronics. Available in stock worldwide with global shipping and competitive lead times.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- STM795RM6F Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.4196(MOQ 100)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STM795RM6F?
- Fixed 2.625V reset threshold provides precise brown-out detection for 3.3V microcontroller systems without external resistor dividers
- Single-channel voltage supervisor architecture in an 8-pin SOIC minimizes board footprint while monitoring critical supply rails for reliable power-on and brown-out reset generation
- RoHS-compliant plastic/epoxy construction (JESD-609 e4) meets international environmental standards for use in consumer and industrial end-products
What is STM795RM6F used for?
The STM795RM6F is designed for microcontroller reset circuits in embedded systems that must guarantee a clean reset signal whenever the supply rail drops below 2.625V, preventing erratic processor behavior during power-up, brown-out, or hot-swap events. It is used in industrial control modules, handheld instruments, and smart meter platforms where a dedicated voltage supervisor is preferred over internal reset generators that may lack the threshold accuracy required by safety-critical firmware. Consumer electronics such as set-top boxes and IoT edge nodes also use the STM795RM6F to protect EEPROM write cycles from corrupt power-loss sequences.
What are the specifications of STM795RM6F?
| Factory Lead Time | 24Weeks |
| YTEOL | 7 |
| Additional Feature | RESET THRESHOLD VOLTAGE IS 2.625V |
| Adjustable Threshold | NO |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.06mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.1V |
| Supply Voltage-Nom (Vsup) | 3.6V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +2.625V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Morocco |
Where can I find the STM795RM6F datasheet?
STM795RM6F Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for STM795RM6F?
Compatible alternatives and drop-in replacements for STM795RM6F:
Frequently Asked Questions
What is the reset threshold voltage of the STM795RM6F and which supply rail does it suit?
The STM795RM6F has a fixed reset threshold of 2.625V, making it a direct fit for monitoring 3.3V supply rails common in microcontrollers, FPGAs, and low-voltage logic systems. When the monitored supply falls below 2.625V, the device asserts its reset output to hold the processor in reset until the rail recovers, preventing corrupted memory writes or undefined CPU states during brown-out conditions.
How does an external voltage supervisor like STM795RM6F improve reset reliability compared to a microcontroller's built-in power-on reset?
Integrated microcontroller POR circuits typically have threshold tolerances of ±10% to ±15%, which can be as loose as ±0.3V at a 3.3V rail—allowing the CPU to start executing before the supply is fully stable. The STM795RM6F's dedicated 2.625V threshold is factory-trimmed with tighter tolerance, and its dedicated reset output drives multiple ICs simultaneously, ensuring that all devices on the board come out of reset at the same time with correct power sequencing margins of at least 100 mV below the 3.3V nominal.
For an industrial sensor node with a 24-week lead time on STM795RM6F, what procurement strategy minimizes supply chain risk?
With a 24-week factory lead time, design teams should place a blanket purchase order at PCB layout completion rather than waiting for prototype validation, building at least 13 weeks of safety stock for production continuity. Qualified second-source voltage supervisors with compatible 2.625V threshold and 8-pin SOIC pinout should be identified during design for alternates (DFA) review, so that any supply shortage can be covered by a drop-in replacement without schematic or board respins.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $1.9582 | $195.82 |
| 250+ | $1.7200 | $430.00 |
| 500+ | $1.5200 | $760.00 |
| 1000+ | $1.4200 | $1420.00 |
| 40000+ | $1.4196 | $56785.60 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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