MC68HC908QY2 MOTOROLA [Motorola, Inc], MC68HC908QY2 Datasheet - Page 217

• Manufacturer Part Number: MC68HC908QY2
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

18.9 3-V DC Electrical Characteristics
MOTOROLA
Output high voltage
Output low voltage
Input high voltage
Input low voltage
DC injection current, all ports
Total dc current injection (sum of all I/O)
V
Digital I/O ports Hi-Z leakage current
Input leakage current
Capacitance
POR rearm voltage
POR rise time ramp rate
Monitor mode entry voltage
Pullup resistors
Low-voltage inhibit reset, trip falling voltage
MC68HC908QY4•MC68HC908QT4•MC68HC908QY2•MC68HC908QT2•MC68HC908QY1•MC68HC908QT1
DD
I
I
I
I
I
I
PTA0–PTA5, PTB0–PTB7, RST, IRQ, OSC1
PTA0–PTA5, PTB0–PTB7, RST, IRQ, OSC1
Run, f
Wait, f
Stop
Ports (as input or output)
RST, IRQ, PTA0–PTA5, PTB0–PTB7
Load
Load
Load
Load
Load
Load
supply current
(5)
= –0.6 mA, all I/O pins
= –4.0 mA, all I/O pins
= –10.0 mA, PTA0–PTA4 only
= 0.5 mA, all I/O pins
= 6.0 mA, all I/O pins
= 10.0 mA, PTA0-PTA5 only
OP
OP
,– 40°C to 85°C
= 2 MHz
= 2 MHz
(8)
Characteristic
(6)
(3)
(4)
(7)
(1)
Electrical Specifications
Symbol
I
V
INJTOT
R
C
V
V
V
V
R
TRIPF
C
V
I
I
V
I
POR
POR
INJ
I
OUT
DD
TST
OH
IN
OL
IL
PU
IH
IL
IN
V
0.7 x V
V
V
V
DD
DD
DD
DD
0.035
2.40
Min
V
–25
–2
16
—
—
—
—
—
—
—
—
—
—
0
SS
–0.3
– 1.0
– 0.6
+ 2.5
DD
3-V DC Electrical Characteristics
Typ
2.55
0.1
26
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
1
(2)
Continued on next page
Electrical Specifications
0.3 x V
V
DD
Max
2.70
V
+25
100
0.3
1.0
0.6
2.5
+2
12
36
—
—
—
—
8
5
8
DD
10
+ 4.0
1
DD
V/ms
Unit
mA
mA
mA
mA
mV
k
pF
V
V
V
V
V
V
A
A
A
217