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| TAS5715_14 Datasheet, PDF (12/75 Pages) Texas Instruments – 25-W DIGITAL AUDIO POWER AMPLIFIER WITH EQ AND DRC | |||
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TAS5715
SLOS645 â AUGUST 2010
www.ti.com
I2C SERIAL CONTROL PORT OPERATION
Timing characteristics for I2C Interface signals over recommended operating conditions (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN MAX
fSCL
Frequency, SCL
tw(H)
Pulse duration, SCL high
tw(L)
Pulse duration, SCL low
tr
Rise time, SCL and SDA
tf
Fall time, SCL and SDA
tsu1
Setup time, SDA to SCL
th1
Hold time, SCL to SDA
t(buf)
Bus free time between stop and start condition
tsu2
Setup time, SCL to start condition
th2
Hold time, start condition to SCL
tsu3
Setup time, SCL to stop condition
CL
Load capacitance for each bus line
No wait states
400
0.6
1.3
300
300
100
0
1.3
0.6
0.6
0.6
400
UNIT
kHz
ms
ms
ns
ns
ns
ns
ms
ms
ms
ms
pF
tw(H)
tw(L)
tr
tf
SCL
SDA
tsu1
th1
Figure 3. SCL and SDA Timing
T0027-01
SCL
SDA
th2
tsu2
t(buf)
tsu3
Start
Condition
Stop
Condition
Figure 4. Start and Stop Conditions Timing
T0028-01
12
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Product Folder Link(s): TAS5715
Copyright © 2010, Texas Instruments Incorporated
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