MC68HC908JW32_09 Datasheet, PDF (213/232 Pages) Freescale Semiconductor, Inc – M68HC08 Microcontrollers

DC Electrical Characteristics
19.5 DC Electrical Characteristics
Table 19-4. DC Electrical Characteristics
Characteristic⁽¹⁾
2.5V Regulator Output Voltage
3.3V Regulator Output Voltage
(At V_DD from 3.9V–5.5V)⁽³⁾
Output high voltage
(I_LOAD = –2.0 mA) All ports
Output low voltage
(I_LOAD = 1.6mA) All ports
Output Sourcing Capability
PTB0–PTB1 (V_OL = 0.4V)
PTB2–PTB7 (V_OL = 0.4V)
PTE2–PTE3 (V_OL = 0.4V)
Input high voltage
All ports, RST, IRQ
Input low voltage
All ports, RST, IRQ
V_DD supply current
Run⁽⁴⁾ (0°C-70°C), f_OP = 8 MHz
(all modules on including USB)
Wait⁽⁵⁾ (0°C-70°C), f_OP = 8 MHz
(all modules on including USB)
Stop (0°C-70°C)
with RC on, LVI on and all other modules off
Stop (0°C-70°C)
with RC off, LVI on and all other modules off
Digital I/O ports Hi-Z leakage current
All ports, RST
Input current
IRQ
Capacitance
Ports (as input or output)
POR rise-time ramp rate⁽⁶⁾
POR assert voltage⁽⁷⁾
Monitor mode entry voltage (at IRQ pin)
Symbol
V_REG25
V_REG33
V_OH
V_OL
Min
2.25
3.0
Typ⁽²⁾
2.5
3.3
V_DD – 0.8
—
—
—
Max
2.75
3.6
—
0.4
Unit
V
V
V
V
I_LOAD
V_IH
V_IL
18
26
34
mA
12
18
24
mA
8
12
16
mA
0.7 × V_DD
—
V_DD
V
V_SS
—
0.3 × V_DD
V
—
—
I_DD
—
—
I_IL
—
I_IN
C_OUT
C_IN
R_POR
V_{POR_assert}
V_TST
—
—
—
0.035
0.90
1.5 × V_DD
—
—
—
—
—
—
—
—
—
1.62
—
18
mA
16
mA
350
µA
280
µA
± 10
µA
±1
µA
12
8
pF
—
V/ms
2.1
V
8
V
MC68HC908JW32 Data Sheet, Rev. 6
Freescale Semiconductor
213