4.4

Current consumption

Table 12. Power consumption at ambient temperature

All current consumption values include silicon process variations. Temperature and voltage are nominal conditions (23°C and

2v8). All values include AVDD and AVDDVCSEL.

Parameter

Min.

Typ.

Max.

Unit

HW STANDBY

3

5

7

μA

SW STANDBY

4

6

9

Active ranging average consumption

(including VCSEL) (1) (2)

22

24

mA

1. Active ranging is an average value, measured using default driver settings.

2. Peak current (including VCSEL) can reach 40 mA

4.5

Digital input and output

Table 13. Digital I/O electrical characteristics

Symbol

Parameter

Min.

Typ.

Max.

Unit

Interrupt pin (GPIO1)

VIL

Low level input voltage

—

—

0.3 IOVDD

V

VIH

High level input voltage

0.7 IOVDD

—

VOL

Low level output voltage (IOUT = 4

mA)

—

0.4

VOH

High level output voltage (IOUT = 4

mA)

IOVDD-0.4

—

FGPIO

Operating frequency (CLOAD = 20

pF)

0

108

MHz

I2C interface (SDA/SCL)

VIL

Low level input voltage

-0.5

—

0.6

V

VIH

High level input voltage

1.12

IOVDD+0.5

VOL

Low level output voltage

(IOUT = 4 mA)

—

0.4

IIL/IH

Leakage current (1)

—

10

Leakage current (2)

—

0.15

μA

1. AVDD = 0 V

2. AVDD = 2.85 V; I/O voltage = 1.8 V

VL53L4CD

Current consumption

DS13812 - Rev 5

page 17/37