MC68HC908LJ12CPB FREESCALE [Freescale Semiconductor, Inc], MC68HC908LJ12CPB Datasheet - Page 395

• Manufacturer Part Number: MC68HC908LJ12CPB
• Description: 8-bit microcontroller units
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Electrical Specifications
23.7 3.3V DC Electrical Characteristics
Technical Data
396
Output high voltage (I
Output low voltage
Input high voltage
Input low voltage
V
Digital I/O ports Hi-Z leakage current
Input current
Capacitance
POR re-arm voltage
POR rise-time ramp rate
Monitor mode entry voltage (at IRQ pin)
Pullup resistors
Low-voltage inhibit, trip falling voltage
Low-voltage inhibit, trip rising voltage
DD
All ports
(I
(I
(I
All ports, RST, IRQ, OSC1
All ports, RST, IRQ, OSC1
Run
Wait
Stop, f
All ports, RST
IRQ
Ports (as input or output)
PTA0–PTA3, PTD4–PTD7 configured as KBI0–KBI7
RST, IRQ
with all modules on
with ADC on
with ADC off
25°C (with OSC, RTC, LCD
25°C (with OSC, RTC, LCD
25°C (with OSC, RTC on)
25°C (all modules off)
LOAD
LOAD
LOAD
supply current
(3)
(4)
, f
OP
, f
= 0.8mA) All ports
= 4.0 mA) PTB2–PTB5
= 10.0 mA) PTB0/TxD–PTB1
OP
OP
= 8 kHz
= 4 MHz
= 4 MHz (all modules off)
(9)
Characteristic
(5)
(7)
LOAD
(8)
Table 23-5. 3.3V DC Electrical Characteristics
= –1.0 mA)
(6)
(6)
, LVI on)
(1)
on)
Electrical Specifications
Symbol
V
V
C
V
R
R
R
V
V
TRIPF
TRIPR
C
V
I
V
V
I
OUT
POR
POR
DD
I
PU1
PU2
OH
IN
OL
IL
IH
IN
HI
IL
0.7 × V
1.5 × V
V
DD
0.02
2.40
2.46
Min
V
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
SS
–0.4
DD
DD
Typ
2.57
2.63
MC68HC908LJ12
26
28
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(2)
Freescale Semiconductor
0.3 × V
2 × V
Max
± 10
2.88
2.97
V
280
100
0.4
3.5
± 1
38
25
12
—
—
—
—
DD
8
6
5
1
8
DD
DD
—
Rev. 2.1
V/ms
Unit
mA
mA
mA
mA
mV
µA
µA
µA
µA
µA
µA
kΩ
kΩ
pF
V
V
V
V
V
V
V