AS7221 datasheet(12/56 Pages) OSRAM

12 / 56 page

Document Feedback

AS7221

Electrical Characteristics

Datasheet

• PUBLIC

DS000479

• v4-00 • 2019-Jun-28

│ 11

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Temperature Sensor

DTEMP

Absolute Accuracy

of the Internal

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

Digital Inputs and Outputs

IIH, IIL

Logic Input Current

Vin=0 V or VDD

-1

µA

IIL SYNC/RESN

Logic Input Current

(SYNC/RESN pin)

Vin=0 V

-1

-0.2

VIH

CMOS Logic High

Input

0.7 × VDD

VDD

VIL

CMOS Logic Low

Input

0.3 × VDD

VOH

CMOS Logic High

Output

I=1 mA

VDD - 0.4

VOL

CMOS Logic Low

Output

I=1 mA

0.4

tRISE

(1)

Current Rise Time

C(Pad)=30 pF

tFALL

(1)

Current Fall Time

C(Pad)=30 pF

(1)

Guaranteed, not production tested

(2)

For VDDHV>10.5, output max is 10 V, else output max tracks VDDHV

AS7221 Datasheet(PDF) 12 Page - OSRAM GmbH

AS7221 Datasheet(HTML) 12 Page - OSRAM GmbH

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56

Datasheet Download

Link URL