PR533 datasheet(22/36 Pages) NXP

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PR533_SDS

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Product short data sheet

COMPANY PUBLIC

Rev. 3.6 — 27 October 2014

206436

22 of 36

NXP Semiconductors

PR533

USB NFC integrated reader solution

10.17 Input/output pin characteristics for P34

[1]

To minimize power consumption when in soft power-down mode, the limit is VDD(SVDD)  0.4 V.

[2]

To minimize power consumption when in soft power-down mode, the limit is 0.4 V.

[3]

IOH and IOL specify the output drive capability from which the rise and fall times may be calculated as a function of the load capacitance.

10.18 Output pin characteristics for LOADMOD

Table 28.

Input/output pin characteristics for P34

Symbol Parameter

Conditions

Min

Typ

Max

Unit

VIH

HIGH-level input voltage

[1] 0.7

 V

DD(SVDD)

-VDD(SVDD)

VIL

LOW-level input voltage

[2] 0-

0.3

 V

DD(SVDD) V

VOH

HIGH-level output volt-

age

push-pull;

VDDD  0.1 < VDD(SVDD) <VDDD

IOH = 4mA

VDD(SVDD)  0.4 -

VDD(SVDD)

VOL

LOW-level output volt-

age

push-pull;

VDDD  0.1 < VDD(SVDD) <VDDD

IOH =+4mA

0.4

IIH

HIGH-level input current

input mode; VI =VDD(SVDD)

1-

A

IIL

LOW-level input current

input mode; VI =0V

1-

A

VOH

HIGH-level output volt-

age

VDDD  0.1 < VDD(SVDD) <VDDD

IOH = 4mA

0.4

VOL

LOW-level output volt-

age

VDDD  0.1 < VDD(SVDD) <VDDD

IOL =+4mA

ILI

input leakage current

RSTPD_N = 0.4 V

1-

A

input capacitance

2.5

load capacitance

rise time

VDDD = 0.1 < VDDD

VOH =0.8  VDD(SVDD);

Cout =30 pF

[3] -

13.5

fall time

VDDD = 0.1 < VDDD

VOL =0.2  VDD(SVDD);

Cout =30 pF

[3] -

13.5

Table 29.

Output pin characteristics for LOADMOD

Symbol

Parameter

Conditions

Min

Typ Max

Unit

VOH

HIGH-level output voltage

VDDD =3 V;

IOH = 4mA

VDDD  0.4 -

VDDD

VOL

LOW-level output voltage

VDDD =3 V;

IOL =4mA

0.4

load capacitance

rise time

VDDD =3 V;

VOH =0.8  VDDD;

Cout =10 pF

4.5

fall time

VDDD =3 V;

VOL  =0.2  VDDD;

Cout =10 pF

4.5

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