Overview
The STM6719TWWB6F is a supervisory circuit manufactured by STMicroelectronics. It is part of the STM6717/18/19/20 family, designed to provide low-voltage and low-supply current supervision for microprocessors or DSPs. This component is particularly useful in systems that require reliable reset and monitoring functions to ensure proper operation under various voltage conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Range | 1.2V to 5.5V |
| Supply Current | |
| Reset Threshold | Adjustable (1.2V to 4.7V) |
| Reset Output | Active Low |
| Reset Delay | 140 ms (typical) |
| Package Type | SOT-23-6 |
| Operating Temperature | -40°C to 125°C |
| Compliance | ROHS Compliant |
Key Features
- Dual/triple ultra-low voltage supervisors with push-button reset (with delay option)
- Low supply current, typically 3.5 μA
- Adjustable reset threshold from 1.2V to 4.7V
- Active low reset output
- 140 ms typical reset delay
- Compact SOT-23-6 package
- Operating temperature range from -40°C to 125°C
Applications
The STM6719TWWB6F is suitable for a variety of applications, including:
- Microprocessor and DSP systems requiring low-voltage supervision
- Industrial control systems
- Automotive electronics
- Medical devices
- Consumer electronics where reliable reset functions are crucial
Q & A
- What is the voltage range of the STM6719TWWB6F?
The voltage range of the STM6719TWWB6F is from 1.2V to 5.5V. - What is the typical supply current of the STM6719TWWB6F?
The typical supply current is 3.5 μA. - What is the reset output type of the STM6719TWWB6F?
The reset output is active low. - What is the typical reset delay of the STM6719TWWB6F?
The typical reset delay is 140 ms. - What package type does the STM6719TWWB6F come in?
The STM6719TWWB6F comes in a SOT-23-6 package. - Is the STM6719TWWB6F ROHS compliant?
Yes, the STM6719TWWB6F is ROHS compliant. - What is the operating temperature range of the STM6719TWWB6F?
The operating temperature range is from -40°C to 125°C. - Can the reset threshold of the STM6719TWWB6F be adjusted?
Yes, the reset threshold can be adjusted from 1.2V to 4.7V. - What types of systems can the STM6719TWWB6F be used in?
The STM6719TWWB6F can be used in microprocessor and DSP systems, industrial control systems, automotive electronics, medical devices, and consumer electronics. - Where can I purchase the STM6719TWWB6F?
The STM6719TWWB6F can be purchased directly from STMicroelectronics or through authorized distributors like Mouser, LCSC, etc..
