mc9s12xd256 Freescale Semiconductor, Inc, mc9s12xd256 Datasheet - Page 1246

• Manufacturer Part Number: mc9s12xd256
• Description: Hcs12x Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Appendix A Electrical Characteristics
A.1.9
This section describes the characteristics of all I/O pins except EXTAL, XTAL,XFC,TEST,VREGEN and
supply pins.
1246
Conditions are 3.15 V < V
I/O Characteristics for all I/O pins except EXTAL, XTAL,XFC,TEST, VREGEN and supply pins.
Num C
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
P Input high voltage
P Input low voltage
C Input hysteresis
C Input leakage current (pins in high impedance input
C Output high voltage (pins in output mode)
P Output high voltage (pins in output mode)
C Output low voltage (pins in output mode)
P Output low voltage (pins in output mode)
P Internal pull up device current, tested at V
C Internal pull up device current, tested at V
P Internal pull down device current, tested at V
C Internal pull down device current, tested at V
P Internal pull up resistance
P Internal pull down resistance
D Input capacitance
T Input high voltage
T Input low voltage
T Injection current
Internal pull up/pull down device specification (items 9 to 12) only valid for masksets 0L15Y & 1L15Y
mode)
VIH min > input voltage > VIL max
VIH min > input voltage > VIL max
I/O Characteristics
V in = V DD35 or V SS35
Partial drive I OH = –0.75 mA
Full drive I
Partial Drive I
Full Drive I OL = +4.75 mA
Single pin limit
Total device limit, sum of all injected currents
Internal pull up/pull down device specification (items 13 to 14) valid for all other masksets
1
The internal pull up/pull down device specification is different depending on
maskset.
OH
DD35
2
OL
= –4 mA
= +0.9 mA
< 3.6 V temperature from –40 C to +140 C, unless otherwise noted
Rating
Table A-6. 3.3-V I/O Characteristics
MC9S12XDP512 Data Sheet, Rev. 2.17
IL
IH
max.
min.
IH
IL
CAUTION
max.
min.
Symbol
V
R
R
I
I
V
V
I
I
V
V
I
I
V
V
PUH
PDH
V
V
C
PUL
PDL
ICS
ICP
HYS
I
PDH
PUL
OH
OH
OL
OL
in
IH
IH
IL
IL
in
V
V
V
0.65*V
DD35
DD35
SS35
–2.5
Min
–25
–1
25
25
—
—
—
—
—
-6
—
—
6
– 0.3
– 0.4
– 0.4
DD35
Typ
250
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6
Freescale Semiconductor
V
0.35*V
DD35
Max
–60
0.4
0.4
2.5
60
55
55
25
—
—
—
—
—
—
1
-
+ 0.3
DD35
Unit
mV
mA
K
K
pF
V
V
V
V
V
V
V
V
A
A
A
A
A