Mechanical and electrical specifications

L3GD20

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Doc ID 022116 Rev 1

2.2

Electrical characteristics

@ Vdd =3.0 V, T=25 °C unless otherwise noted.

2.3

Temperature sensor characteristics

@ Vdd =3.0 V, T=25 °C unless otherwise noted.

Table 4.

Symbol

Parameter

Test condition

Min.

Max.

Unit

Vdd

Supply voltage

2.4

3.0

3.6

V

Vdd_IO

1.71

Vdd+0.1

V

Idd

Supply current

6.1

mA

IddSL

Supply current

Selectable by digital

interface

2mA

IddPdn

Supply current in

power-down mode

Selectable by digital

interface

5

µA

VIH

Digital high level input

voltage

0.8*Vdd_I

O

V

VIL

Digital low level input

voltage

0.2*Vdd_I

O

V

Top

Operating temperature

range

-40

+85

°C

1.

The product is factory calibrated at 3.0 V.

2.

Typical specifications are not guaranteed.

3.

It is possible to remove Vdd maintaining Vdd_IO without blocking the communication busses; in this condition the

measurement chain is powered off.

4.

Sleep mode introduces a faster turn-on time relative to power-down mode.

Table 5.

Symbol

Parameter

Test condition

Min.

Max.

Unit

TSDr

Temperature sensor

output change vs.

temperature

-

-1

°C/digit

TODR

Temperature refresh rate

1

Hz

Top

Operating temperature

range

-40

+85

°C

1.

The product is factory calibrated at 3.0 V.

2.

Typical specifications are not guaranteed.