AS7263 datasheet(7/46 Pages) OSRAM

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AS7263 − Electrical Characteristics

All limits are guaranteed with VDD = VDD1 = VDD2 = 3.3V,

TAMB=25°C. The parameters with min and max values are

guaranteed with production tests or SQC (Statistical Quality

Control) methods.

Figure 6:

Electrical Characteristics of AS7263

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

General Operating Conditions

VDD1

/VDD2

Voltage operating supply

UART Interface

2.97

3.3

3.6

VDD1

/VDD2

Voltage operating supply

I2C Interface

2.7

3.3

3.6

TAMB

Operating temperature

-40

°C

IVDD

Operating current

ISTANDBY

(1)

Standby current

μA

Internal RC Oscillator

FOSC

Internal RC oscillator

frequency

15.7

16.3

MHz

tJITTER

(2)

Internal clock jitter

@25°C

1.2

Temperature Sensor

DTEMP

Absolute accuracy of the

temperature

measurement

-8.5

8.5

°C

Indicator LED

IIND

LED current

IACC

Accuracy of current

-30

VLED

Voltage range of

connected LED

Vds of current sink

0.3

VDD

LED_DRV

ILED1

LED current

12.5, 25, 50 or 100

12.5

100

IACC

Accuracy of current

-10

VLED

Voltage range of

connected LED

Vds of current sink

0.3

VDD

Electrical Characteristics

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