MC68HC908JK8CP Freescale Semiconductor, MC68HC908JK8CP Datasheet - Page 189

• Manufacturer Part Number: MC68HC908JK8CP
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC908JK8CP

• Cpu Family: HC08
• Device Core Size: 8b
• Frequency (max): 8MHz
• Interface Type: SCI
• Program Memory Type: Flash
• Program Memory Size: 8KB
• Total Internal Ram Size: 256Byte
• # I/os (max): 15
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 13-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Through Hole
• Pin Count: 20
• Package Type: PDIP
• Lead Free Status / Rohs Status: Not Compliant

17.8 3V DC Electrical Characteristics
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
DD
PTA0–PTA7, PTB0–PTB7, PTD0–PTD7, PTE0–PTE1
PTA6, PTB0–PTB7, PTD0, PTD1, PTD4, PTD5,
PTD6, PTD7
PTA0–PTA5, PTA7, PTD2, PTD3, PTD6, PTD7
PTA0–PTA7, PTB0–PTB7, PTD0–PTD7, PTE0–PTE1, RST,
PTA0–PTA7, PTB0–PTB7, PTD0–PTD7, PTE0–PTE1,RST,
Run
Wait
Stop
XTAL oscillator option
RC oscillator option
XTAL oscillator option
RC oscillator option
XTAL oscillator option
RC oscillator option
IRQ, OSC1
IRQ, OSC1
PTE0–PTE1
supply current, f
(3)
(4)
(5)
(–40°C to 85°C)
14
12
10
8
6
4
2
0
OL
0
= 1.8V)
MC68HC908JL8/JK8 • MC68HC08JL8/JK8 • MC68HC908KL8 Data Sheet, Rev. 3.1
LOAD
LOAD
OP
LOAD
Characteristic
= 4MHz
= 0.8mA)
= 20mA)
= –1.0mA)
10
Table 17-7. DC Electrical Characteristics (3V)
Figure 17-2. RC vs. Frequency (5V @25°C)
(1)
Resistor, R
20
EXT
30
(kΩ)
Symbol
C
5V @ 25°C
EXT
V
V
V
V
I
I
V
I
I
OL
DD
OH
IN
OL
OL
IL
IH
IL
40
= 10 pF
0.7 × V
V
DD
Min
V
—
—
—
—
—
—
—
—
—
—
3
SS
– 0.4
50
DD
3V DC Electrical Characteristics
V
DD
Typ
0.5
0.3
—
—
—
—
—
—
—
8
3
4
1
2
(2)
R
EXT
OSC1
0.3 × V
Max
V
± 10
0.4
0.5
4.5
± 1
—
12
10
DD
8
6
5
2
MCU
DD
C
EXT
Unit
mA
mA
mA
mA
mA
µA
µA
µA
µA
V
V
V
V
V
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