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MC9S08SH32CWL Datasheet, PDF (292/328 Pages) Freescale Semiconductor, Inc – MC9S08SH32 Series Features
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Appendix A Electrical Characteristics
A.6 DC Characteristics
This section includes information about power supply requirements and I/O pin characteristics.
Table A-6. DC Characteristics
Num C
Characteristic
Symbol
Condition
Min
Typ1
Max Unit
1 — Operating Voltage
VDD
2.7
C
All I/O pins,
5 V, ILoad = –4 mA VDD – 1.5 —
P
low-drive strength
5 V, ILoad = –2 mA VDD – 0.8 —
C Output high
2
C voltage
VOH 3 V, ILoad = –1 mA VDD – 0.8 —
5 V, ILoad = –20 mA VDD – 1.5 —
P
All I/O pins,
5 V, ILoad = –10 mA VDD – 0.8 —
C
high-drive strength
3 V, ILoad = –5 mA VDD – 0.8 —
3
D
Output high
current
Max total IOH for
all ports
IOHT
VOUT < VDD
0
—
5.5
V
—
—
—
V
—
—
—
–100 mA
C
P
C Output low
4
C voltage
P
C
5
D
Output low
current
All I/O pins
5 V, ILoad = 4 mA
—
low-drive strength
5 V, ILoad = 2 mA
—
VOL
3 V, ILoad = 1 mA
—
5 V, ILoad = 20 mA
—
All I/O pins
5 V, ILoad = 10 mA
—
high-drive strength
3 V, ILoad = 5 mA
—
Max total IOL for
all ports
IOLT
VOUT > VSS
0
—
1.5
—
0.8
—
0.8
V
—
1.5
—
0.8
—
0.8
—
100
mA
P Input high voltage; all digital inputs
6
VIH
C
5V
0.65 x VDD —
—
V
3V
0.7 x VDD —
—
P Input low voltage; all digital inputs
7
VIL
5V
C
3V
—
— 0.35 x VDD V
—
— 0.35 x VDD
8 C Input hysteresis
9 P Input leakage current (per pin)
Vhys
0.06 x VDD
|IIn|
VIn = VDD or VSS
—
—
V
1
μA
Hi-Z (off-state) leakage current (per pin)
input/output port pins
VIn = VDD or VSS
—
—
10
P
| | PTB6/SDA/XTAL,
PTA5/IRQ/TCLK/RESET
IOZ
VIn = VDD or VSS
—
—
pins
1
μA
2
μA
Pullup or Pulldown2 resistors; when
enabled
11 P
I/O pins RPU,RPD
C
PTA5/IRQ/TCLK/RESET3 RPU
DC injection current 4, 5, 6, 7
17
37
52
kΩ
17
37
52
kΩ
Single pin limit
12 D
IIC
Total MCU limit, includes
sum of all stressed pins
13 D Input Capacitance, all pins
CIn
VIN > VDD
VIN < VSS,
VIN > VDD
VIN < VSS,
0
—
2
mA
0
—
–0.2
mA
0
—
25
mA
0
—
–5
mA
—
—
8
pF
MC9S08SH32 Series Data Sheet, Rev. 2
292
Freescale Semiconductor
PRELIMINARY
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