|
S9S08QD4J1VSC Datasheet, PDF (177/198 Pages) Freescale Semiconductor, Inc – MC9S08QD4 Series Features | |||
|
◁ |
Appendix A Electrical Characteristics
Table A-5. DC Characteristics (continued)(Temperature Range = â40 to 125°C Ambient)
Parameter
Symbol
Min
Typical
Max
Unit
High impedance (off-state) leakage current (per pin)
VIn = VDD or VSS, all input/output
Internal pullup resistors4
Internal pulldown resistor (IRQ)
Output high voltage â Low Drive (PTxDSn = 0)
5 V, ILoad = â2 mA
3 V, ILoad = â0.6 mA
5 V, ILoad = â0.4 mA
3 V, ILoad = â0.24 mA
Output high voltage â High Drive (PTxDSn = 1)
5 V, ILoad = â10 mA
3 V, ILoad = â3 mA
5 V, ILoad = â2 mA
3 V, ILoad = â0.4 mA
Maximum total IOH for all port pins
5V
3V
|IOZ|
RPU
RPD
VOH
|IOHT|
â
17.5
17.5
VDD â 1.5
VDD â 1.5
VDD â 0.8
VDD â 0.8
VDD â 1.5
VDD â 1.5
VDD â 0.8
VDD â 0.8
â
â
0.025
â
â
â
â
â
â
â
â
â
â
1.0
μA
52.5
kΩ
52.5
kΩ
â
â
â
â
â
â
V
â
â
100
60
mA
Output low voltage â Low Drive (PTxDSn = 0)
5 V, ILoad = 2 mA
â
3 V, ILoad = 0.6 mA
â
5 V, ILoad = 0.4 mA
â
3 V, ILoad = 0.24 mA
â
Output low voltage â High Drive (PTxDSn = 1)
5 V, ILoad = 10 mA
3 V, ILoad = 3 mA
5 V, ILoad = 2 mA
3 V, ILoad = 0.4 mA
VOL
â
â
â
â
Maximum total IOL for all port pins
5V
3V
IOLT
â
â
DC injection current2, 5, 6, 7
Single pin limit
VIN > VDD
0
VIN < VSS
IIC
0
â
1.5
â
1.5
â
0.8
â
0.8
V
â
1.5
â
1.5
â
0.8
â
0.8
â
â
100
60
mA
2
â
â0.2
mA
Total MCU limit, includes sum of all stressed pins
VIN > VDD
0
VIN < VSS
0
12
â1.2
Input capacitance (all non-supply pins)
CIn
â
7
pF
1 Maximum is highest voltage that POR is guaranteed.
2 RAM will retain data down to POR voltage. RAM data not guaranteed to be valid following a POR.
3 This parameter is characterized and not tested on each device.
4 Measurement condition for pull resistors: VIn = VSS for pullup and VIn = VDD for pulldown.
5 All functional non-supply pins are internally clamped to VSS and VDD.
6 Input must be current limited to the value specified. To determine the value of the required current-limiting resistor, calculate
resistance values for positive and negative clamp voltages, then use the larger of the two values.
MC9S08QD4 Series MCU Data Sheet, Rev. 6
Freescale Semiconductor
177
|
▷ |