Electrical Characteristics
MC9S12G Family Reference Manual Rev.1.27
1190 NXP Semiconductors
Table A-9. 5-V I/O Characteristics (Junction Temperature From +150C To +160C)
Conditions are 4.5 V < V
DD35
< 5.5 V junction temperature from +150C to +160C, unless otherwise noted
I/O Characteristics for all I/O pins except EXTAL, XTAL,TEST and supply pins.
Num C Rating Symbol Min Typ Max Unit
1 M Input high voltage V
IH
0.65*V
DD35
——V
2 T Input high voltage V
IH
——V
DD35
+0.3 V
3 M Input low voltage V
IL
— — 0.35*V
DD35
V
4 T Input low voltage V
IL
V
SSRX
–0.3 — — V
5 C Input hysteresis V
HYS
0.06*V
DD35
—0.3*V
DD35
mV
6 M Input leakage current (pins in high impedance input
mode)
1
V
in
= V
DD35
or V
SS35
1
Maximum leakage current occurs at maximum operating temperature. Current decreases by approximately one-half for each
8°C to 12°C in the temperature range from 50C to 125C.
I
in
-1 — 1 A
7 M Output high voltage (pins in output mode)
I
OH
= –4 mA
V
OH
V
DD35
– 0.8 — — V
8 M Output low voltage (pins in output mode)
I
OL
= +4mA
V
OL
——0.8V
9 M Internal pull up current
V
IH
min > input voltage > V
IL
max
I
PUL
-10 — -130 A
10 M Internal pull down current
V
IH
min > input voltage > V
IL
max
I
PDH
10 — 130 A
11 D Input capacitance C
in
—7—pF
12 T Injection current
2
Single pin limit
Total device Limit, sum of all injected currents
2
Refer to Section A.1.4, “Current Injection” for more details
I
ICS
I
ICP
–2.5
–25
—
2.5
25
mA
Table A-10. Pin Interrupt Characteristics (Junction Temperature From –40C To +150C)
Conditions are 3.13V < V
DD35
< 5.5 V unless otherwise noted.
Num C Rating Symbol Min Typ Max Unit
1 P Port J, P, AD interrupt input pulse filtered (STOP)
1
1
Parameter only applies in stop or pseudo stop mode.
t
P_MASK
—— 3s
2 P Port J, P, AD interrupt input pulse passed (STOP)
1
t
P_PASS
10 — — s
3 D Port J, P, AD interrupt input pulse filtered (STOP
) in
number of bus clock cycles of period 1/f
bus
n
P_MASK
—— 3
4 D Port J, P, AD interrupt input pulse passed (STOP
) in
number of bus clock cycles of period 1/f
bus
n
P_PASS
4——
5DIRQ
pulse width, edge-sensitive mode (STOP) in
number of bus clock cycles of period 1/f
bus
n
IRQ
1——
To Next Page
Loading...
Need help?
General
