DEMO9S08EL32 Freescale Semiconductor, DEMO9S08EL32 Datasheet - Page 334

• Manufacturer Part Number: DEMO9S08EL32
• Description: BOARD DEMO FOR 9S08 EL MCU
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO9S08EL32

• Contents: Evaluation Board
• Processor To Be Evaluated: MC9S08EL32
• Data Bus Width: 8 bit
• Interface Type: RS-232, USB
• Operating Supply Voltage: 12 V
• Silicon Manufacturer: Freescale
• Core Architecture: HCS08
• Core Sub-architecture: HCS08
• Silicon Core Number: MC9S08
• Silicon Family Name: S08EL
• Rohs Compliant: Yes
• For Use With/related Products: MC9S08EL32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Appendix A Electrical Characteristics
336
1
2
3
4
5
6
7
8
9
10
Num C
23
24
1.5
0.5
Typical values are measured at 25°C. Characterized, not tested
When a pin interrupt is configured to detect rising edges, pulldown resistors are used in place of pullup resistors.
The specified resistor value is the actual value internal to the device. The pullup value may measure higher when measured
externally on the pin.
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 is the greatest risk when the MCU is not consuming power. For example, if no system clock is present, or if clock
rate is very low (which would reduce overall power consumption).
All functional non-supply pins except RESET 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.
The RESET pin does not have a clamp diode to V
Maximum is highest voltage that POR is guaranteed.
Simulated, not tested.
Factory trimmed at V
2
1
0
0
P Bandgap Voltage Reference
T Low-voltage inhibit reset/recover
125°C
–40°C
hysteresis
25°C
5
a) V
DD
Characteristic
DD
= 5V, High Drive
10
= 5.0 V, Temp = 25°C.
I
MC9S08EL32 Series and MC9S08SL16 Series Data Sheet, Rev. 3
OL
Max 1.5V@25mA
(mA)
Figure A-1. Typical V
15
Table A-6. DC Characteristics (continued)
10
In
> V
20
DD
) is greater than I
DD
Symbol
V
V
. Do not drive this pin above V
hys
BG
OL
25
DD
vs I
range during instantaneous and operating maximum current
OL
DD
Condition
, High Drive Strength
1.0
0.8
0.6
0.4
0.2
, the injection current may flow out of V
DD
0
5 V
3 V
0
load shunts current greater than maximum injection
SS
125°C
–40°C
and V
25°C
2
b) V
DD
DD
.
.
DD
1.18
Min
—
—
= 3V, High Drive
4
I
OL
(mA)
1.202
Typ
100
60
Freescale Semiconductor
Max 0.8V@5mA
1
6
DD
and could result
Max
1.21
—
—
8
Unit
mV
V
10