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AS7038RB

Electrical Characteristics

Datasheet

• PUBLIC

DS000726

• v2-00 • 2021-Jun-02

126

│ 11

Electrical Characteristics

All limits are guaranteed. The parameters with Min and Max values are guaranteed with production

tests or SQC (Statistical Quality Control) methods.

Figure 6:

Electrical Characteristics of AS7038RB

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

VDD

Supply

voltage

2.7

3.8

5.5

TAMB

Operating

free-air

temperature

−30

°C

IDD

Supply

current

ENABLE=VDD,

ldo_en=0;

osc_en=0; internal LDO

operating in low power

mode

– only I²C

communication possible,

no blocks shall be

enabled (1)

μA

ENABLE=VDD,

ldo_en=1;

osc_en=0; internal LDO

operating and bandgap

running

– I²C

communication possible,

analog blocks can be

enabled(1)

μA

ENABLE=VDD,

ldo_en=1,

osc_en=1; internal LDO

operating and bandgap

and oscillator running

–

I²C communication

possible, analog blocks

can be enabled

μA

SIGREF buffer

(sigref_en=1)

μA

transimpedance amplifier

(pd_amp_en=1)

110

μA

Optical front end

operating (one channel)

200

μA

Gain stage

(ofe1_gain_en=1 or

ofe2_gain_en=1)

μA

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