EM773 datasheet(22/51 Pages) PHILIPS

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EM773

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Product data sheet

Rev. 2 — 3 January 2012

22 of 51

NXP Semiconductors

EM773

Energy metering IC

IOH

HIGH-level output

current

VOH =VDD  0.4 V;

2.0 V

 V

DD  3.6 V

4-

1.8 V

 V

DD < 2.0 V

3-

IOL

LOW-level output

current

VOL =0.4 V

2.0 V

 V

DD  3.6 V

1.8 V

 V

DD < 2.0 V

IOHS

HIGH-level short-circuit

output current

VOH =0 V

[14] --

45

IOLS

LOW-level short-circuit

output current

VOL =VDD

[14] --

Ipd

pull-down current

VI =5V

150

A

Ipu

pull-up current

VI =0V;

2.0 V

 V

DD  3.6 V

15

50

85

A

1.8 V

 V

DD < 2.0 V

10

50

85

A

VDD <VI <5V

A

High-drive output pin (PIO0_7)

IIL

LOW-level input current VI = 0 V; on-chip pull-up

resistor disabled

0.5

IIH

HIGH-level input

current

VI =VDD; on-chip

pull-down resistor

disabled

0.5

IOZ

OFF-state output

current

VO =0V; VO =VDD;

on-chip pull-up/down

resistors disabled

0.5

input voltage

pin configured to provide

a digital function

[11][12]

[13]

5.0

output voltage

output active

VDD

VIH

HIGH-level input

voltage

0.7VDD

VIL

LOW-level input voltage

0.3VDD

Vhys

hysteresis voltage

0.4

VOH

HIGH-level output

voltage

2.5 V

V

DD 3.6 V;

IOH = 20 mA

VDD  0.4

1.8 V

V

DD < 2.5 V;

IOH = 12 mA

VDD  0.4

VOL

LOW-level output

voltage

2.0 V

V

DD 3.6 V;

IOL =4 mA

0.4

1.8 V

V

DD < 2.0 V;

IOL =3 mA

0.4

IOH

HIGH-level output

current

VOH =VDD  0.4 V;

2.5 V

 V

DD  3.6 V

1.8 V

 V

DD < 2.5 V

Table 4.

Static characteristics …continued

Tamb = 40 C to +85 C, unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ[1]

Max

Unit

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