MC9S12C128V1 Datasheet, PDF(655/690 Page) Freescale Semiconductor, Inc – MC9S12C Family MC9S12GC Family Reference Manual

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MC9S12C128V1 Datasheet, PDF (655/690 Pages) Freescale Semiconductor, Inc – MC9S12C Family MC9S12GC Family Reference Manual

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Appendix A Electrical Characteristics

Table A-7. 3.3V I/O Characteristics

Conditions are VDDX=3.3V +/-10%, Temperature from â40ËC to +140ËC, unless otherwise noted

Num C

Rating

Symbol

Min

Typ

Max

Unit

1 P Input High Voltage

T Input High Voltage

VIH

0.65*VDD5

â

â

V

VIH

â

â

VDD5 + 0.3 V

2 P Input Low Voltage

T Input Low Voltage

VIL

â

â

VIL

VSS5 â 0.3

â

0.35*VDD5 V

â

V

3 C Input Hysteresis

4

P

Input Leakage Current (pins in high ohmic input mode)(1)

Vin = VDD5 or VSS5

5

C

Output High Voltage (pins in output mode)

Partial Drive IOH = â0.75mA

VHYS

â

250

Iin

â1

â

VOH VDD5 â 0.4

â

â

mV

1

ÂµA

â

V

6

P

Output High Voltage (pins in output mode)

Full Drive IOH = â4mA

VOH VDD5 â 0.4

â

â

V

7

C

Output Low Voltage (pins in output mode)

Partial Drive IOL = +0.9mA

VOL

â

â

0.4

V

8

P

Output Low Voltage (pins in output mode)

Full Drive IOL = +4.75mA

VOL

â

â

0.4

V

9 P Internal Pull Up Device Current, tested at VIL Max.

IPUL

â

â

â60

ÂµA

10 C Internal Pull Up Device Current, tested at VIH Min.

IPUH

-6

â

â

ÂµA

11 P Internal Pull Down Device Current, tested at VIH Min.

IPDH

â

â

60

ÂµA

12 C Internal Pull Down Device Current, tested at VIL Max.

IPDL

6

â

â

ÂµA

11 D Input Capacitance

Cin

â

7

â

ÏÎ¦

Injection current(2)

12 T Single Pin limit

Total Device Limit. Sum of all injected currents

IICS

â2.5

â

IICP

â25

2.5

ÂµÎ

25

13 P Port P, J Interrupt Input Pulse ï¬ltered(3)

tPIGN

â

â

3

Âµs

14 P Port P, J Interrupt Input Pulse passed3

tPVAL

10

â

â

Âµs

1. Maximum leakage current occurs at maximum operating temperature. Current decreases by approximately one-half for each

8 C to 12 C in the tempearture range from 50 C to 125 C.

2. Refer to Section A.1.4, âCurrent Injectionâ, for more details

3. Parameter only applies in STOP or Pseudo STOP mode.

A.1.10 Supply Currents

This section describes the current consumption characteristics of the device as well as the conditions for

the measurements.

A.1.10.1 Measurement Conditions

All measurements are without output loads. Unless otherwise noted the currents are measured in single

chip mode, internal voltage regulator enabled and at 25MHz bus frequency using a 4MHz oscillator.

Freescale Semiconductor

MC9S12C-Family / MC9S12GC-Family

655

Rev 01.24

▷