st7pmc2s6 STMicroelectronics, st7pmc2s6 Datasheet - Page 323

• Manufacturer Part Number: st7pmc2s6
• Description: 8-bit Mcu For Automotive With Nested Interrupts, Flash, 10-bit Adc, Brushless Motor Control, 5 Timers, Spi, Linsci?
• Manufacturer: STMicroelectronics

ST7MC1K2-Auto, ST7MC1K6-Auto, ST7MC2S4-Auto, ST7MC2S6-Auto
12.5.4
Clock security system with PLL
Table 201. PLL characteristics
Table 202. Clock detector characteristics
1. Data based on characterization results, not tested in production.
Output frequency
Symbol
Symbol
f
Jitter
t
f
t
f
Detect
t
setup
OSC
Lock
CPU
hold
PLL input frequency range
Output frequency when the PLL
attains lock
PLL lock time (Locked = 1)
Jitter in the output clock
CPU clock frequency when VCO is
connected to ground (ICD internal
clock or back up oscillator)
Detected minimum input frequency
Time needed to detect OSC1 (or
OSCIN) once CKD is enabled
Time needed to detect that OSC1 (or
OSCIN) stops
Parameter
Parameter
Min
Min
7
Electrical characteristics
Typ
Typ
16
50
2
3
3
3
500
Max
Max
100
8
(1)
323/371
MHz
MHz
MHz
Unit
Unit
kHz
µs
µs
µs
%