3/3..3/4..0V μP Superrviissorr Ciirrccuiittss The IMP706TESA is a microprocessor supervisory circuit manufactured by IMP (Integrated Micro Products). Below are the specifications, descriptions, and features based on available factual information:
### **Specifications:**
- **Supply Voltage Range:** 1.8V to 5.5V
- **Reset Threshold Options:** Adjustable or fixed (e.g., 4.65V for 5V systems)
- **Reset Timeout Period:** Typically 200ms (adjustable with external capacitor)
- **Operating Temperature Range:** -40°C to +85°C
- **Package Type:** 8-pin SOIC (TESA suffix may indicate tape and reel packaging)
- **Watchdog Timer:** Programmable with timeout periods (e.g., 1.6s typical)
- **Manual Reset Input:** Supports push-button reset functionality
- **Low Quiescent Current:** Typically 20µA (varies by configuration)
### **Descriptions:**
- The IMP706TESA is designed to monitor power supply voltages in microprocessor-based systems, ensuring reliable operation by generating a reset signal during power-up, power-down, or brownout conditions.
- It includes a watchdog timer to detect software lockups and a manual reset input for user-initiated system resets.
- Suitable for 3.3V and 5V systems with adjustable or fixed reset thresholds.
### **Features:**
- **Precision Voltage Monitoring:** Ensures accurate reset assertion at specified thresholds.
- **Adjustable Watchdog Timer:** Configurable via external components.
- **Low-Power Operation:** Ideal for battery-powered applications.
- **Manual Reset Capability:** Allows for external system reset control.
- **Wide Supply Voltage Range:** Supports 1.8V to 5.5V operation.
- **Industrial Temperature Range:** Reliable performance in harsh environments.
For exact details, refer to the official IMP706TESA datasheet from IMP (Integrated Micro Products).
