Professional IC Distribution & Technical Solutions

The IMP810LEUR/T is a microprocessor supervisory circuit manufactured by IMP (Integrated Micro Products). Below are the factual specifications, descriptions, and features:

Specifications:

• Manufacturer: IMP (Integrated Micro Products)
• Series: IMP810
• Package: SOT-23-3
• Type: Voltage Supervisor
• Operating Voltage Range: 1.2V to 5.5V
• Reset Threshold Options: Adjustable or fixed (specific variants available)
• Reset Timeout Period: Typically 140ms (may vary by variant)
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active-Low Reset (Open-Drain or Push-Pull, depending on variant)
• Quiescent Current: Low (typically a few µA)

Descriptions:

The IMP810LEUR/T is a voltage monitoring device designed to ensure proper operation of microprocessors and digital systems. It monitors the power supply voltage and generates a reset signal if the voltage falls below a preset threshold, preventing erratic behavior during power-up, power-down, or brownout conditions.

Features:

• Precision Voltage Monitoring: Ensures reliable reset operation.
• Low Power Consumption: Suitable for battery-powered applications.
• Small Form Factor: SOT-23-3 package for space-constrained designs.
• Wide Operating Voltage Range: Supports 1.2V to 5.5V systems.
• Manual Reset Capability: Some variants include a manual reset input.
• Hysteresis: Prevents oscillation near the threshold voltage.
• Industrial Temperature Range: Operates reliably in harsh environments.

For exact threshold voltages and additional details, refer to the manufacturer’s datasheet.