mc9s08qg8 Freescale Semiconductor, Inc, mc9s08qg8 Datasheet - Page 261

• Manufacturer Part Number: mc9s08qg8
• Description: Hcs08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

A.5
This section includes information about power supply requirements and I/O pin characteristics.
Freescale Semiconductor
Supply voltage (run, wait and stop modes.)
Minimum RAM retention supply voltage applied to V
Low-voltage detection threshold — high range
Low-voltage detection threshold — low range
Low-voltage warning threshold — high range
Low-voltage warning threshold — low range
Power on reset (POR) re-arm voltage
Bandgap Voltage Reference
Input high voltage (V
Input high voltage (1.8 V ≤ V
Input low voltage (V
Input low voltage (1.8 V ≤ V
Input hysteresis (all digital inputs)
Input leakage current (Per pin)
High impedance (off-state) leakage current (per pin)
Internal pullup resistors
Internal pulldown resistor (KBI)
Output high voltage — low drive (PTxDSn = 0)
Output high voltage — high drive (PTxDSn = 1)
Maximum total I
I
I
I
OH
OH
OH
V
V
I
OH
In
In
= –10 mA (V
= –6 mA (V
= –3 mA (V
= V
= V
= –2 mA (V
DD
DD
DC Characteristics
or V
or V
OH
SS
SS,
DD
DD
Table A-5. DC Characteristics (Temperature Range = –40 to 85°C Ambient)
DD
DD
for all port pins
DD
, all input/output
DD
all input only pins
≥ 2.3 V)
≥ 1.8 V)
≥ 1.8 V)
≥ 2.7 V)
> 2.3 V) (all digital inputs)
3,4
> 2.3 V) (all digital inputs)
Parameter
DD
DD
≤ 2.3 V) (all digital inputs)
≤ 2.3 V) (all digital inputs)
MC9S08QG8 and MC9S08QG4 Data Sheet, Rev. 1.01
(V
(V
(V
(V
(V
(V
(V
(V
DD
DD
DD
DD
DD
DD
DD
DD
falling)
rising)
falling)
rising)
falling)
rising)
falling)
rising)
DD
Symbol
V
| I
V
V
V
V
V
V
|I
V
Rearm
V
R
R
V
LVWH
LVDH
LVWL
V
|I
OHT
LVDL
V
RAM
OZ
hys
OH
DD
BG
In
PU
PD
IH
IL
|
|
|
0.70 × V
0.85 × V
0.06 × V
V
V
V
Rearm
DD
DD
2.08
2.16
1.80
1.88
2.35
2.35
2.08
2.16
1.18
17.5
17.5
Min
1.8
—
—
—
—
—
– 0.5
– 0.5
1, 2
DD
DD
DD
Appendix A Electrical Characteristics
Typical
0.025
0.025
2.19
1.82
1.90
2.40
2.40
2.19
1.20
2.1
2.1
1.4
0.35 × V
0.30 × V
Max
2.27
1.91
1.99
2.27
1.21
52.5
52.5
3.6
2.2
2.5
2.5
2.2
1.0
1.0
60
—
—
—
—
—
—
—
—
DD
DD
Unit
mA
µA
µA
kΩ
kΩ
V
V
V
V
V
V
V
V
V
V
V
V
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