SPC5705BECLLR datasheet(19/92 Pages) FREESCALE

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Electrical characteristics

MPC5607B Microcontroller Data Sheet, Rev. 3

Preliminary—Subject to Change Without Notice

Freescale Semiconductor

•

Fast pads - provide maximum speed. These are used for improved Nexus debugging capability.

•

Input only pads - are associated with ADC channels and 32 kHz low power external crystal oscillator providing low

input leakage.

Medium and Fast pads can use slow configuration to reduce electromagnetic emission, at the cost of reducing AC performance.

3.6.2

I/O input DC characteristics

Table 12 provides input DC electrical characteristics as described in Figure 5.

Figure 5. I/O input DC electrical characteristics definition

Table 12. I/O input DC electrical characteristics

Symbol

Parameter

Conditions1

Value2

Unit

Min

Typ

Max

VIH

SR P Input high level CMOS (Schmitt

Trigger)

—0.65VDD

—VDD+0.4

VIL

SR P Input low level CMOS (Schmitt

Trigger)

—

−0.4

—

0.35VDD

VHYS CC C Input hysteresis CMOS (Schmitt

Trigger)

—0.1VDD

——

VIL

VIN

VIH

PDIx = ‘1

VDD

VHYS

(GPDI register of SIUL)

PDIx = ‘0’

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