Datasheet

Appendix A Electrical Characteristics
MC9S08SG8 MCU Series Data Sheet, Rev. 8
288 Freescale Semiconductor
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 Typ
1
Max Unit
Temp Rated
2
Stand
ard
AEC
Grade
0
1 — Operating voltage V
DD
—2.7—5.5Vxx
2
C All I/O pins, 5 V, I
Load
= –4 mA V
DD
– 1.5 — — x x
P low-drive strength 5 V, I
Load
= –2 mA V
DD
– 0.8 — — x x
C Output high V
OH
3 V, I
Load
= –1 mA V
DD
– 0.8 — — V x x
C voltage 5 V, I
Load
= –20 mA V
DD
– 1.5 — — x x
P All I/O pins, 5 V, I
Load
= –10 mA V
DD
– 0.8 — — x x
C high-drive strength 3 V, I
Load
= –5 mA V
DD
– 0.8 — — x x
3C
Output high
current
Max total I
OH
for
all ports
I
OHT
V
OUT
< V
DD
0—
–100
mA
x
–50 x
4
C All I/O pins 5 V, I
Load
= 4 mA — — 1.5 x x
P low-drive strength 5 V, I
Load
= 2 mA — — 0.8 x x
COutput low V
OL
3 V, I
Load
= 1 mA — — 0.8 V x x
C voltage 5 V, I
Load
= 20 mA — — 1.5 x x
P All I/O pins 5 V, I
Load
= 10 mA — — 0.8 x x
C high-drive strength 3 V, I
Load
= 5 mA — — 0.8 x x
5C
Output low
current
Max total I
OL
for
all ports
I
OLT
V
OUT
> V
SS
0— mA100 x
50 x
6
P Input high voltage; all digital inputs V
IH
5V 0.65 x V
DD
——Vxx
C 3V 0.7 x V
DD
—— xx
7
P Input low voltage; all digital inputs V
IL
5V — — 0.35 x V
DD
Vx x
C 3V — — 0.35 x V
DD
xx
8 C Input hysteresis V
hys
0.06 x V
DD
V
xx
xx
9 P Input leakage current (per pin)
I
In

V
In
= V
DD
or V
SS
—
0.1 1
A
x
temperature > 125 C—2 x
10
P
Hi-Z (off-state) leakage current (per
pin)
input/output port pins
I
OZ
 V
In
= V
DD
or V
SS
,— 0.1 1Ax
PTB6/SDA/XTAL, RESET
V
In
= V
DD
or V
SS
—0.2 2Ax
input/output port pins
V
In
= V
DD
or V
SS
temperature > 125 C
—0.2 2Ax