S9S08SL8F1CTJ Datasheet, PDF (334/356 Pages) Freescale Semiconductor, Inc – provides the functional version of the on-chip modules

Appendix A Electrical Characteristics
Table A-6. DC Characteristics (continued)
Num C
Characteristic
Symbol
Condition
Min
Typ¹
Max Unit
T Low-voltage inhibit reset/recover
23
hysteresis
V_hys
5V
3V
—
100
—
mV
—
60
—
24 P Bandgap Voltage Reference¹⁰
V_BG
1.18
1.202
1.21
V
1 _{Typical values are measured at 25°C. Characterized, not tested}
2 _{When a pin interrupt is configured to detect rising edges, pulldown resistors are used in place of pullup resistors.}
3 _{The specified resistor value is the actual value internal to the device. The pullup value may measure higher when measured}
externally on the pin.
4 _{Power supply must maintain regulation within operating VDD range during instantaneous and operating maximum current}
conditions. If positive injection current (V_In > V_DD) is greater than I_DD, the injection current may flow out of V_DD and could result
in external power supply going out of regulation. Ensure external V_DD load shunts current greater than maximum injection
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).
5 _{All functional non-supply pins except RESET are internally clamped to VSS and VDD.}
6 _{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.
7 _{The RESET pin does not have a clamp diode to VDD. Do not drive this pin above VDD.}
8 _{Maximum is highest voltage that POR is guaranteed.}
9 _{Simulated, not tested.}
10 _{Factory trimmed at VDD = 5.0 V, Temp = 25°C.}
2
125°C
25°C
–40°C
1.5
1
0.5
Max 1.5V@25mA
1.0
125°C
25°C
–40°C
0.8
0.6
0.4
0.2
Max 0.8V@5mA
0
0
5
10
15
20
25
I_OL (mA)
a) V_DD = 5V, High Drive
0
0
2
4
6
8
10
I_OL (mA)
b) V_DD = 3V, High Drive
Figure A-1. Typical V_OL vs I_OL, High Drive Strength
MC9S08EL32 Series and MC9S08SL16 Series Data Sheet, Rev. 3
336
Freescale Semiconductor