MC9S08QE8_11 Datasheet, PDF (13/52 Pages) Freescale Semiconductor, Inc – Up to 20 MHz CPU at 3.6 V to 1.8 V across temperature range of –40 °C to 85 °C

Electrical Characteristics
40
PULLUP RESISTOR TYPICALS
85C
25C
–40C
35
PULLDOWN RESISTOR TYPICALS
40
85C
25C
–40C
35
30
30
25
25
20
1.8 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6
V_DD (V)
20
1.8
2.3
2.8
V_DD (V)
3.3 3.6
Figure 6. Pullup and Pulldown Typical Resistor Values (V_DD = 3.0 V)
1.2
1
0.8
0.6
0.4
0.2
0
0
TYPICAL V_OL VS I_OL AT V_DD = 3.0 V
85C
25C
–40C
TYPICAL V_OL VS V_DD
0.2
0.15
0.1
0.05
85C,
25C,
II_OOLL
=
=
2
2
mA
mA
–40C, I_OL = 2 mA
0
5
10
15
20
I_OL (mA)
1
2
3
4
V_DD (V)
Figure 7. Typical Low-Side Driver (Sink) Characteristics — Low Drive (PTxDSn = 0)
1
0.8
0.6
0.4
0.2
0
0
85C
25C
–40C
TYPICAL V_OL VS I_OL AT V_DD = 3.0 V
TYPICAL V_OL VS V_DD
0.4
85C
25C
0.3
–40C
10
20
I_OL (mA)
0.2
0.1
0
30
1
I_OL = 6 mA
I_OL = 3 mA
2
3
V_DD (V)
I_OL = 10 mA
4
Figure 8. Typical Low-Side Driver (Sink) Characteristics — High Drive (PTxDSn = 1)
MC9S08QE8 Series Data Sheet, Rev. 8
Freescale Semiconductor
13