MM912F634CV2AP datasheet(20/335 Pages) FREESCALE

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Electrical Characteristics

Static Electrical Characteristics

MM912F634

Freescale Semiconductor

3.5.2

Static Electrical Characteristics MCU Die

3.5.2.1

I/O Characteristics

This section describes the characteristics of all I/O pins except EXTAL, XTAL, TEST and supply pins.

Table 25. 5.0 V I/O Characteristics for PTA, RESET and BKGD Pins

Ratings

Symbol

Min

Typ

Max

Unit

Input high voltage

0.65*VDD

Input high voltage

VIH

VDD + 0.3

Input low voltage

VIL

0.35*VDD

Input low voltage

VIL

VSS - 0.3

Input hysteresis

VHYS

-250

Input leakage current (pins in high-impedance input mode)

Vin = VDDX or VSSX

-1.0

1.0

μA

Output high voltage (pins in output mode)

Partial Drive IOH = -2.0 mA

VDD – 0.8

Output high voltage (pins in output mode)

Full Drive IOH = -10 mA

VDD – 0.8

Output low voltage (pins in output mode)

Partial drive IOL = +2.0 mA

VOL

0.8

Output low voltage (pins in output mode)

Full Drive IOL = +10 mA

VOL

0.8

Internal pull-up resistance

(VIHmin > input voltage > VILmax)

RPUL

Internal pull-down resistance

(VIHmin > input voltage > VILmax)

RPDH

Input capacitance

Cin

-6.0

Injection current(21)

Single pin limit

Total device Limit, sum of all injected currents

IICS

IICP

-2.5

-25

2.5

Note:

21. Refer to Section 3.8, “ESD Protection and Latch-up Immunity"” for more details.

MM912F634CV2AP Datasheet(PDF) 20 Page - Freescale Semiconductor, Inc

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