mc68hc908gr16 Freescale Semiconductor, Inc, mc68hc908gr16 Datasheet - Page 255

• Manufacturer Part Number: mc68hc908gr16
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

20.5 5.0-Vdc Electrical Characteristics
Freescale Semiconductor
Output high voltage
Output low voltage
Input high voltage
Input low voltage
V
DC injection current, all ports
Total dc current injection (sum of all I/O)
I/O ports Hi-Z leakage current
Input current
Pullup resistors (as input only)
Capacitance
DD
(I
(I
(I
Maximum combined I
Maximum combined I
Maximum total I
(I
(I
(I
Maximum combined I
Maximum combined I
Maximum total I
All ports, IRQ, RST, OSC1
All ports, IRQ, RST, OSC1
Run
Wait
Stop
Ports PTA7/KBD7–PTA0/KBD0, PTC6–PTC0,
PTD7/T2CH1–PTD0/SS
Ports (as input or output)
Load
Load
Load
Load
Load
Load
port PTC0–PTC1, port E, port PTD0–PTD3
port B, port PTC2–PTC6, port PTD4–PTD7
port PTC0–PTC1, port E, port PTD0–PTD3
port B, port PTC2–PTC6, port PTD4–PTD7
25°C
25°C with TBM enabled
25°C with LVI and TBM enabled
–40°C to 125°C with TBM enabled
–40°C to 125°C with LVI and TBM enabled
supply current
(3)
(4)
(5)
= –2.0 mA) all I/O pins
= –10.0 mA) all I/O pins
= –20.0 mA) pins PTC0–PTC4 only
= 1.6 mA) all I/O pins
= 10 mA) all I/O pins
= 20 mA) pins PTC0–PTC4 only
OH
OL
Characteristic
for all port pins
for all port pins
OH
OH
OH
OH
for port PTA7–PTA3,
for port PTA2–PTA0,
for port PTA7–PTA3,
for port PTA2–PTA0,
(6)
(7)
(1)
(6)
(6)
MC68HC908GR16 Data Sheet, Rev. 5.0
(6)
Symbol
I
INJTOT
I
I
I
C
V
V
V
I
I
R
V
V
V
I
OHT
V
I
I
C
OH1
OH2
V
OL1
OL2
OLT
INJ
I
I
DD
OH
OH
OH
Out
OL
OL
OL
IL
In
PU
IH
IL
In
0.7 × V
V
V
V
DD
DD
DD
V
Min
–25
–10
–2
–1
20
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
SS
– 0.8
– 1.5
– 1.5
DD
5.0-Vdc Electrical Characteristics
Typ
300
500
20
20
50
45
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6
3
(2)
Continued on next page
0.2 × V
Max
V
100
100
+25
+10
0.4
1.5
1.5
50
50
50
50
30
12
+2
+1
65
12
—
—
—
—
—
—
—
—
8
DD
DD
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
μA
μA
μA
μA
μA
μA
μA
kΩ
pF
V
V
V
V
V
V
V
V
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