PCF8563PSLASHF4 datasheet(31/50 Pages) NXP

31 / 50 page

PCF8563

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Product data sheet

Rev. 10 — 3 April 2012

31 of 50

NXP Semiconductors

PCF8563

Real-time clock/calendar

12. Static characteristics

Table 29.

Static characteristics

VDD = 1.8 V to 5.5 V; VSS =0V; Tamb = 40 C to +85 C; fosc = 32.768 kHz; quartz Rs =40 k; CL = 8 pF; unless otherwise

specified.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Supplies

VDD

supply voltage

interface inactive;

fSCL =0Hz;

Tamb =25 C

[1] 1.0

5.5

interface active;

fSCL = 400 kHz

[1] 1.8

5.5

clock data integrity;

Tamb =25 C

Vlow

-5.5

IDD

supply current

interface active

fSCL = 400 kHz

--800

A

fSCL = 100 kHz

--200

A

interface inactive (fSCL = 0 Hz); CLKOUT

disabled; Tamb =25 C

[2]

VDD = 5.0 V

275

550

VDD = 3.0 V

250

500

VDD = 2.0 V

225

450

interface inactive (fSCL = 0 Hz); CLKOUT

disabled; Tamb = 40 Cto +85 C

[2]

VDD = 5.0 V

500

750

VDD = 3.0 V

400

650

VDD = 2.0 V

400

600

interface inactive (fSCL = 0 Hz); CLKOUT

enabled at 32 kHz; Tamb =25 C

[2]

VDD = 5.0 V

825

1600

VDD = 3.0 V

550

1000

VDD = 2.0 V

425

800

interface inactive (fSCL = 0 Hz); CLKOUT

enabled at 32 kHz; Tamb = 40 Cto +85 C

[2]

VDD = 5.0 V

950

1700

VDD = 3.0 V

650

1100

VDD = 2.0 V

500

900

Inputs

VIL

LOW-level input

voltage

VSS

-0.3VDD

VIH

HIGH-level

input voltage

0.7VDD

-VDD

ILI

input leakage

current

VI =VDD or VSS

10

A

input

capacitance

[3] --7

PCF8563P/F4 Datasheet(PDF) 31 Page - NXP Semiconductors

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