ACT8810QJ213-T データシートの表示（PDF） - Active-Semi, Inc

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ACT8810QJ213-T

Eight Channel ActivePath™ Power Management IC

Active-Semi, Inc 

ACT8810

Rev 9, 15-Nov-12

SYSTEM MANAGEMENT

I2C INTERFACE ELECTRICAL CHARACTERISTICS

(VVSYS = 3.6V, TA = 25°C, unless otherwise specified.)

PARAMETER

TEST CONDITIONS

SCL, SDA Low Input Voltage

SCL, SDA High Input Voltage

VVSYS = 2.6V to 5.5V, TA = -40ºC to 85ºC

VVSYS = 2.6V to 5.5V, TA = -40ºC to 85ºC

SCL, SDA Leakage Current

SDA Low Output Voltage

IOL = 5mA

SCL Clock Period, tSCL

SDA Data In Setup Time to SCL High, tSU

SDA Data Out Hold Time after SCL Low, tHD

SDA Data Low Setup Time to SCL Low, tST

Start Condition

SDA Data High Hold Time after Clock High, tSP Stop Condition

MIN TYP MAX UNIT

0.35 V

1.55

V

1 µA

0.3 V

2.5

µs

100

ns

300

ns

100

ns

100

ns

Figure 1:

I2C Serial Bus Timing

tSCL

SCL

tST

tSU

tSP

SDA IN

tHD

SDA OUT

Innovative PowerTM

-9-

ActivePMUTM and ActivePathTM are trademarks of Active-Semi.

I2CTM is a trademark of NXP.

www.active-semi.com

Copyright © 2012 Active-Semi, Inc.

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