Summary

APORC02_3V3
foundry
X-FAB Engineer
Hard IP
180nm
X-FAB
X-FAB
XH018
Power-on-reset

Licensing

$0
$0

Maturity

product
0

Library Package

1
Feb 07, 2020

Certifications

icon Vendor Certified

Description

Aporc02_3v3 is a Power-on-Reset circuit with hysteresis. Reset signals are generated on both the rising and falling edge of the supply voltage. During the power-on, POR output follows the supply voltage as long as it is below the high threshold. When the high threshold voltage is reached, the POR signal turns low. A delay of a few microseconds is provided to allow the supply voltage to stabilize. During the power-off, the POR output turns high at reaching the low threshold voltage without any delay. An inverted PORB signal is also provided.

Features

  • Reset signals are generated on power-on and power-off transitions.
  • 200 mV (approx) hysteresis for safer operation.
  • Both high and low (POR and PORB) reset signals are available.
  • Physical size (h x w): 100.0µm x 25.4µm (standard core cell)
  • XH018, LPMOS and MET3 module