VL6522 datasheet(27/35 Pages) STMICROELECTRONICS

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VL6522

Electrical characteristics

27/35

6.3

DC electrical characteristics

Note:

Over operating conditions unless otherwise specified.

Table 21.

DC electrical characteristics (non-characterized data, guide values only)

Symbol

Description

Test conditions

Min.

Typ.

Max.

Unit

VIL

Input low voltage

-0.3

TBD

0.3 VDD3IO

VIH

Input high voltage

0.7

VDD3IO

TBD

VDD3IO +

0.3

VOL

Output low voltage

IOL < 2.29 mA

TBD

0.4 VDD

VOH

Output high voltage

IOH < 1.48 mA

2.6

TBD

IIL

Input leakage current

Input pins

I/O pins

0 < VIN < VDD

TBD

+/- 10

+/- 1

µA

CIN

Input capacitance, SCL

TA = 25° C, freq = 1 MHz

TBD

COUT

Output capacitance

TA = 25 °C, freq = 1 MHz

TBD

CI/O

I/O capacitance, SDA

TA = 25 °C, freq = 1 MHz

TBD

Table 22.

Typical current consumption (non-characterised data, guide values only)

Symbol

Description

Suspend

Active(1)

Video(2)

Video +

Audio(3)

Units

IVDD5

Total 5 V supply to device

0.1

9.5

14.7

I3V3total

Total 3.3 V supply to device

0.3

7.2

14.5

16.3

I1V8total

Total 1.8 V supply to device

0.0

28.6

44.1

45.1

VL6522, enumerated but not streaming

VL6522, streaming 30 fps VGA

VL6522, streaming 30 fps VGA and streaming audio

Note:

Note: Total current drawn on single 5 V input is 0.38 mA in suspend mode. This assumes

transistors are in place to provide the 3.3 V & 1.8 V from the single 5 V supply.

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