Professional IC Distribution & Technical Solutions

The IMP708RESA-T is a microprocessor supervisory circuit manufactured by IMP (Integrated Micro Products). Below are the factual details about this component:

Manufacturer:

Integrated Micro Products (IMP)

Specifications:

• Function: Microprocessor Supervisory Circuit
• Voltage Monitoring: Monitors 3.3V, 5V, and adjustable voltage systems
• Reset Threshold Accuracy: ±1.5% (typical)
• Reset Timeout Period: Adjustable or fixed (depending on variant)
• Manual Reset Input: Active-low (MR) for external reset control
• Watchdog Timer: Programmable watchdog with a typical timeout of 1.6s
• Power-On Reset (POR): Ensures proper system initialization
• Low Quiescent Current: Typically 35µA (varies with conditions)
• Operating Voltage Range: 1.0V to 5.5V
• Temperature Range: -40°C to +85°C (industrial grade)
• Package: 8-pin SOIC (RESA-T denotes tape and reel packaging)

Descriptions:

The IMP708RESA-T is designed to monitor power supply voltages in microprocessor-based systems. It provides reset signals during power-up, power-down, and brownout conditions to ensure safe operation. The watchdog timer feature helps detect software lockups, while the manual reset input allows for external system resets.

Features:

• Precision voltage monitoring for 3.3V and 5V systems
• Adjustable reset threshold (when applicable)
• Low power consumption
• Watchdog timer with programmable timeout
• Manual reset capability
• Industrial temperature range support
• Compact SOIC-8 package

For exact electrical characteristics and application-specific details, refer to the official datasheet from IMP.