DEMO9S08LIN Freescale, DEMO9S08LIN Datasheet - Page 327

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DEMO9S08LIN

Manufacturer Part Number
DEMO9S08LIN
Description
Manufacturer
Freescale
Datasheet

Specifications of DEMO9S08LIN

Lead Free Status / RoHS Status
Compliant
1
2
3
4
5
6
7
8
Freescale Semiconductor
Output high voltage (V
Output high voltage (all port pins)
Maximum total I
Output low voltage (V
Output low voltage (all port pins)
Maximum total I
dc injection current
Input capacitance (all non-supply pins)
Typicals are measured at 25°C.
This parameter is characterized and not tested on each device.
Measurement condition for pull resistors: V
Power supply must maintain regulation within operating V
conditions. If positive injection current (V
in external power supply going out of regulation. Ensure external V
current. This will be the greatest risk when the MCU is not consuming power. Examples are: if no system clock is present, or
if clock rate is very low which would reduce overall power consumption.
All functional non-supply pins are internally clamped to V
Input must be current limited to the value specified. To determine the value of the required current-limiting resistor, calculate
resistance values for positive and negative clamp voltages, then use the larger of the two values.
This parameter is characterized and not tested on each device.
IRQ does not have a clamp diode to V
I
I
I
I
I
I
Single pin limit
Total MCU limit, includes sum of all stressed pins
I
OH
OH
OH
OL
OL
OL
I
OL
OH
V
= 2.0 mA (ports A, B, and C)
= 6 mA (V
= 3 mA (V
= –10 mA (V
= –6 mA (V
= –3 mA (V
= 10.0 mA (V
= –2 mA (ports A, B, and C)
IN
< V
SS
, V
OH
OL
DD
DD
DD
DD
IN
for all port pins
DD
for all port pins
≥ 2.3 V)
≥ 1.8 V)
DD
(4), (5), (6), (7), (8)
Parameter
> V
≥ 2.3 V)
≥ 1.8 V)
DD
DD
≥ 2.7 V)
≥ 2.7 V)
DD
≥ 1.8 V)
≥ 1.8 V)
MC9S08LC60 Series Data Sheet: Technical Data, Rev. 4
(Temperature Range = -40 to 85°C Ambient)
Table A-5. DC Characteristics (Sheet 2 of 2)
(2)
DD
In
. Do not drive IRQ above V
> V
In
= V
DD
) is greater than I
SS
for pullup and V
Symbol
|I
SS
DD
V
V
I
|I
OHT
C
OLT
OH
IC
OL
In
and V
range during instantaneous and operating maximum current
|
|
DD
DD
DD
, the injection current may flow out of V
In
DD
.
V
V
= V
load will shunt current greater than maximum injection
.
DD
DD
Min
DD
– 0.5
– 0.5
for pulldown.
Typical
Appendix A Electrical Characteristics
(1)
Max
0.5
0.5
0.5
0.5
0.2
60
60
5
7
DD
and could result
Unit
mA
mA
mA
mA
pF
V
V
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