MC68HC908JK3CDW Freescale Semiconductor, MC68HC908JK3CDW Datasheet - Page 199

• Manufacturer Part Number: MC68HC908JK3CDW
• Description: IC MCU 8MHZ 4K FLASH 20-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908JK3CDW

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 15
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.3 V
• Data Converters: A/D 12x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Connectivity: -

18.9 3V DC Electrical Characteristics
MC68H(R)C908JL3
Freescale Semiconductor
Output high voltage (I
Output low voltage (I
Output low voltage (I
LED drives (V
Input high voltage
Input low voltage
V
Digital I/O ports Hi-Z leakage current
Input current
Capacitance
POR rearm voltage
POR rise time ramp rate
Monitor mode entry voltage
Pullup resistors
LVI reset voltage
DD
PTA0–PTA6, PTB0–PTB7, PTD0–PTD7
Run, f
Wait (MC68HRC908xxx)
Wait (MC68HC908xxx)
Stop
PTD6, PTD7
RST, IRQ1, PTA0–PTA6
PTA6, PTB0–PTB7, PTD0, PTD1, PTD4, PTD5
PTD6, PTD7
PTA0–PTA5, PTD2, PTD3, PTD6, PTD7
PTA0–PTA6, PTB0–PTB7, PTD0–PTD7,
RST, IRQ1, OSC1
PTA0–PTA6, PTB0–PTB7, PTD0–PTD7,
RST, IRQ1, OSC1
Ports (as input or output)
supply current
(5)
OP
= 2MHz
–40°C to 85°C
OL
(8)
Characteristic
= 1.8V)
—
(6)
Rev. 1.1
(3)
LOAD
LOAD
LOAD
(7)
Table 18-7. DC Electrical Characteristics (3V)
(4)
= 0.8mA)
= 20mA)
= –1.0mA)
(4)
(1)
Electrical Specifications
V
Symbol
DD
V
C
V
R
R
R
V
V
V
V
C
I
I
V
LVR3
I
POR
POR
DD
I
OUT
OL
PU1
PU2
OH
OL
OL
IN
IL
+V
IH
IN
IL
HI
0.7 × V
1.5 × V
V
DD
0.035
Min
V
1.8
2.0
16
—
—
—
—
—
—
—
—
—
—
4
0
SS
– 0.4
DD
DD
Typ
3.3
2.4
26
—
—
—
—
—
—
—
—
—
—
—
—
9
5
1
4
1
(2)
Electrical Specifications
0.3 × V
Max
2.69
V
± 10
100
0.4
0.5
1.3
4.5
± 1
8.5
4.8
12
12
36
—
—
8
5
8
DD
Technical Data
DD
V/ms
Unit
mA
mA
mA
mA
mV
kΩ
kΩ
µA
µA
µA
pF
V
V
V
V
V
V
V
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