MC9S12C128V1 Datasheet, PDF (678/690 Pages) Freescale Semiconductor, Inc – MC9S12C Family MC9S12GC Family Reference Manual

Appendix A Electrical Characteristics
V
V_LVID
V_LVIA
V_PORD
V_LVRD
V_LVRA
V_DDA
V_DD
LVI
POR
t
LVI enabled
LVI disabled due to LVR
LVR
Figure A-10. Voltage Regulator — Chip Power-up and Voltage Drops (not scaled)
A.7.3 Output Loads
A.7.3.1 Resistive Loads
The on-chip voltage regulator is intended to supply the internal logic and oscillator circuits allows no
external DC loads.
A.7.3.2 Capacitive Loads
The capacitive loads are specified in Table A-24. Ceramic capacitors with X7R dielectricum are required.
Table A-24. Voltage Regulator — Capacitive Loads
Num
Characteristic
1
V_DD external capacitive load
2
V_DDPLL external capacitive load
Symbol
Min
C_DDext
400
C_DDPLLext
90
Typical
440
220
Max
Unit
12000
nF
5000
nF
678
MC9S12C-Family / MC9S12GC-Family
Freescale Semiconductor
Rev 01.24