AS7263 datasheet(8/45 Pages) AMSCO

部件名	AS7263

功能描述	6 near-IR channels: 610nm, 680nm, 730nm, 760nm, 810nm and 860nm, each with 20nm FWHM

PDF	45 Pages

Scroll/Zoom	100%

制造商	AMSCO [ams AG]

网页	http://www.ams.com

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Page 8

ams Datasheet

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[v1-00] 2016-Nov-25

AS7263 − Timing Characteristics

Figure 7:

AS7263 I²C Slave Timing Characteristics

Symbol

Parameter

Condition

Min

Typ

Max

Unit

I²C Interface

fSCLK

SCL Clock Frequency

400

kHz

tBUF

Bus Free Time

Between a STOP and

START

1.3

μs

tHS:STA

Hold Time

(Repeated) START

0.6

μs

tLOW

LOW Period of SCL

Clock

1.3

μs

tHIGH

HIGH Period of SCL

Clock

0.6

μs

tSU:STA

Setup Time for a

Repeated START

0.6

μs

tHS:DAT

Data Hold Time

0.9

μs

tSU:DAT

Data Setup Time

100

Rise Time of Both

SDA and SCL

300

Fall Time of Both SDA

and SCL

300

tSU:STO

Setup Time for STOP

Condition

0.6

μs

Capacitive Load for

Each Bus Line

CB — total capacitance of

one bus line in pF

400

CI/O

I/O Capacitance

(SDA, SCL)

Timing Characteristics

AS7263 数据表(PDF) 8 Page - ams AG

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