mcf52211 Freescale Semiconductor, Inc, mcf52211 Datasheet - Page 33

• Manufacturer Part Number: mcf52211
• Description: Mcf5221x 32-bit Microcontroller With Usb On-the-go
• Manufacturer: Freescale Semiconductor, Inc

2.7
Freescale Semiconductor
PLL reference frequency range
System frequency
Loss of reference frequency
Self clocked mode frequency
Crystal start-up time
EXTAL input high voltage
• Crystal reference
• External reference
• External clock mode
• On-chip PLL frequency
• External reference
1
2
3
Low-voltage detect trip voltage (V
Low-voltage detect hysteresis (V
Input leakage current
Output high voltage (all input/output and all output pins)
I
Output low voltage (all input/output and all output pins)
I
Output high voltage (high drive)
I
Output low voltage (high drive)
I
Output high voltage (low drive)
I
Output low voltage (low drive)
I
Weak internal pull Up device current, tested at V
Input Capacitance
OH
OL
OH
OL
OH
OL
• All input-only pins
• All input/output (three-state) pins
Refer to Table 27 for additional PLL specifications.
Refer to
This parameter is characterized before qualification rather than 100% tested.
V
= 2.0mA
= 5 mA
= 2 mA
= –2.0 mA
= -5 mA
= -2 mA
in
= V
Clock Source Electrical Specifications
DD
Table 3
or V
1
SS
5, 6
for pins having internal pull-up devices.
3
, digital pins
Characteristic
3, 5
4
Characteristic
Table 26. DC Electrical Specifications (continued)
DD
DD
(V
rising)
DD
falling)
Table 27. PLL Electrical Specifications
MCF52211 ColdFire Microcontroller, Rev. 1
and V
DDPLL
IL
Max.
= 2.7 to 3.6 V, V
2
SS
f
Symbol
ref_crystal
V
f
ref_ext
f
f
IHEXT
f
SCM
LOR
= V
t
sys
cst
V
Symbol
LVDHYS
V
I
V
V
V
SSPLL
V
V
V
APU
C
I
LVD
OH
OH
OH
in
OL
OL
OL
in
= 0 V)
f
V
V
ref
V
Min
100
2.0
DD
DD
DD
—
2
2
0
1
2.15
–1.0
/ 32
Min
–10
60
—
—
—
—
—
1
– 0.5
– 0.5
- 0.5
Electrical Characteristics
50-80
50-80
1000
Max
10.0
10.0
V
0.1
–130
Max
120
5
DD
2.3
1.0
0.5
0.5
0.5
—
—
—
7
7
2
2
Unit
mV
MHz
MHz
MHz
Unit
μA
μA
pF
kHz
V
V
V
V
V
V
V
ms
V
33