47.4.2 BODVDD - Brown-out Detector Characteristics

See NVM User Row Mapping for the BODVDD default value settings. These values are based on simulation and are not covered by test limits in production or characterization.

Figure 47-2. BODVDD Hysteresis OFF
Figure 47-3. BODVDD Hysteresis ON
Table 47-4. BODVDD Characteristics(2)
Symbol Parameters Conditions Min Typ Max Unit
VBOD+(1) BODVDD high threshold Level VDD level, Bod setting = 8 (default) - 2.86 2.98 V
VDD level, Bod setting = 9 - 2.92 3.01
VDD level, Bod setting = 44 - 4.57 4.82
VBOD- / VBOD(1) BODVDD low threshold Level VDD level, Bod setting = 8 (default) 2.71 2.80 2.90
VDD level, Bod setting = 9 2.75 2.85 2.96
VDD level, Bod setting = 44 4.37 4.51 4.66
Step size - 60 - mV
VHys(1) Hysteresis (VBOD+ - VBOD-) BODVDD.LEVEL = 8 to 48 VDD 40 - 75 mV
TSTART(3) Startup time Time from enable to RDY - 3.1 - µs
  1. These values are based on characterization.
  2. BODVDD in continuous mode.
  3. This value is based on simulation and not covered by test or characterization.