STM690RM6F

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STM690RM6F

IC SUPERVISOR 1 CHANNEL 8SOIC

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Spécifications

Part Status Active
DigiKey Programmable Not Verified
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Voltage - Threshold 2.625V
Output Push-Pull, Totem Pole
Reset Active Low
Reset Timeout 140ms Minimum
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number STM690

Vue d'ensemble

Description

The STM690RM6F is a voltage supervisor integrated circuit designed by STMicroelectronics. It is primarily used for monitoring power supply voltages in various electronic applications, ensuring that the voltage levels remain within specified thresholds to protect sensitive components. This device can detect under-voltage and over-voltage conditions, generating a reset signal when the monitored voltage falls outside the defined range.
Key features of the STM690RM6F include a wide input voltage range, low quiescent current, and fast response time. It typically offers adjustable reset thresholds, allowing customization based on specific application requirements. The package is compact, making it suitable for space-constrained designs.
Common applications include microcontroller reset management, power supply sequencing, and battery-powered devices. Overall, the STM690RM6F plays a crucial role in enhancing system reliability by providing robust voltage supervision, thereby preventing malfunction or damage due to voltage fluctuations.

Features

The STM690RM6F is a voltage supervisor IC designed to ensure reliable power management in various electronic applications. Key features include:
1. Voltage Monitoring: It offers precise voltage monitoring capabilities for power supply levels, ensuring system stability.

2. Reset Output: Provides a reset signal when the monitored voltage exceeds a predetermined threshold, preventing malfunction during power fluctuations.
3. Adjustable Thresholds: The device allows for adjustable voltage thresholds, catering to different application requirements.
4. Low Power Consumption: Optimized for low power usage, making it suitable for battery-operated devices.
5. Wide Operating Voltage Range: Compatible with a broad range of supply voltages, enhancing versatility.
6. Fast Response Time: Quick detection of voltage changes, enabling timely resets.
7. Small Package Size: Available in a compact package, facilitating integration into space-constrained designs.
These features make the STM690RM6F ideal for applications in microcontrollers, automotive electronics, and consumer devices where reliable power management is critical.

Package

The STM690RM6F is packaged in a small form factor, specifically a 6-pin SOT-23 package. This compact design is ideal for space-constrained applications in electronic circuits.

Pinout

The STM690RM6F is a voltage supervisor with a pin count of 6. It is designed to provide power-on reset and voltage monitoring functions. The primary functions of its pins are as follows:
1. VDD (Pin 1): Supply voltage input.
2. GND (Pin 2): Ground connection.
3. RESET (Pin 3): Active low reset output.
4. SENSE (Pin 4): Voltage sense input for monitoring the supply voltage.
5. NC (Pin 5): Not connected, no internal connection.
6. VREF (Pin 6): Reference voltage output.
The STM690RM6F monitors the supply voltage and generates a reset signal when the voltage drops below a specified threshold, ensuring safe operation of connected circuits.

Manufacturer

The STM690RM6F is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for designing, developing, and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, and power management ICs. The company serves various industries such as automotive, consumer electronics, industrial automation, and the Internet of Things (IoT). Established in 1987, STMicroelectronics is headquartered in Geneva, Switzerland, and operates globally, emphasizing innovation and sustainability in its product offerings.

Application

The STM690RM6F is a voltage supervisor and monitor used in various applications, including power management systems, battery management, microprocessor supervision, and automotive electronics. It ensures system reliability by detecting voltage levels and providing reset signals to prevent malfunction in electronic devices. Common areas include consumer electronics, industrial automation, telecommunications, and medical devices, where voltage stability and monitoring are critical.

Equivalent

The STM690RM6F is a voltage supervisor and reset IC. Equivalent products include the MCP1336 from Microchip, the TPS3808 from Texas Instruments, and the MAX812 from Maxim Integrated. Always check the specific voltage thresholds and package types to ensure compatibility with your application.

Expédition

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DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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