Power-On-Reset

Innosilicon Power-On-Reset (POR) circuit provides reliable reset function for general applications.

The POR circuit is powered by 1.8V analog supply and monitors 0.8V~1.0V digital supply. It generates POR_OUT signal to reset the digital logic. The POR signal is set low if analog supply or digital supply is below the threshold voltage, and will be set high if both of analog supply and digital supply exceed the threshold voltage.

KEY FEATURES:

Area: 0.0142mm²＠14nmFinFET
Low power: 11uA current consumption
1.8V supply for analog and 0.8V~1.0V supply for digital
Build-in low power bandgap reference
Typical 1.3V threshold for 1.8V supply
Typical 0.5V~0.6V threshold for 0.8V~1.0V supply

BLOCK DIAGRAM:

AVAILABLE PROCESSES:

TSMC all process
SMIC all process
GF all process
UMC all process
SAMSUNG all process
HLMC all process

INNOSILICON ADVANTAGES:

Low power consumption
Fully customizable
Small area
Simple integration process
Chip level integration

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