PXS20 datasheet(82/119 Pages) FREESCALE

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PXS20 Microcontroller Data Sheet, Rev. 1

Preliminary—Subject to Change Without Notice

Electrical characteristics

Freescale Semiconductor

3.9

DC electrical characteristics

Table 17 gives the DC electrical characteristics at 3.3 V (3.0 V < VDD_HV_IOx <3.6 V).

Table 17. DC electrical characteristics1

1 These specifications are design targets and subject to change per device characterization.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

VIL

D Minimum low level input voltage

—

–0.12

2 “SR” parameter values must not exceed the absolute maximum ratings shown in Table 8.

——

VIL

P Maximum level input voltage

—

0.35 VDD_HV_IOx

VIH

P Minimum high level input voltage

—

0.65 VDD_HV_IOx

——

VIH

D Maximum high level input voltage

—

VDD_HV_IOx +0.1

VHYS

T Schmitt trigger hysteresis

—

0.1 VDD_HV_IOx

——

VOL_S

P Slow, low level output voltage

IOL =1.5 mA

—

0.5

VOH_S

P Slow, high level output voltage

IOH = –1.5 mA VDD_HV_IOx –0.8

—

VOL_M

P Medium, low level output voltage

IOL =2mA

—

0.5

VOH_M

P Medium, high level output voltage

IOH =–2mA

VDD_HV_IOx –0.8

—

VOL_F

P Fast, high level output voltage

IOL =1.5 mA

—

0.5

VOH_F

P Fast, high level output voltage

IOH = –1.5 mA VDD_HV_IOx –0.8

—

VOL_SYM

P Symmetric, high level output voltage

IOL =1.5 mA

—

0.5

VOH_SYM

P Symmetric, high level output voltage

IOH = –1.5 mA VDD_HV_IOx –0.8

—

IINJ

T DC injection current per pin

—

–1

—

IPU

P Equivalent pull-up current

VIN =VIL

–130

—

µA

VIN =VIH

——

–10

IPD

P Equivalent pull-down current

VIN =VIL

—

µA

VIN =VIH

——

130

IIL

P Input leakage current

(all bidirectional ports)

TJ = –40 to

+150 °C

-1

—

A

Input leakage current

(all ADC input-only ports)

-0.5

—

0.5

Input leakage current

(shared ADC input-only ports)

-1

—

VILR

P RESET, low level input voltage

—

–0.12

—0.35 VDD_HV_IOx

VIHR

P RESET, high level input voltage

—

0.65 VDD_HV_IOx

—VDD_HV_IOx+0.1

VHYSR

D RESET, Schmitt trigger hysteresis

—

0.1 VDD_HV_IOx

——

VOLR

D RESET, low level output voltage

IOL =2mA

—

0.5

IPD

D RESET, equivalent pull-down current

VIN =VIL

—

µA

VIN =VIH

——

130

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