ak4368 AKM Semiconductor, Inc., ak4368 Datasheet - Page 13

• Manufacturer Part Number: ak4368
• Description: Dac With Built-in Pll & Hp-amp
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Parameter
Control Interface Timing (I
Power-down & Reset Timing
Note 23. I
Note 24. Data must be held long enough to bridge the 300ns-transition time of SCL.
Note 25. The AK4368 can be reset by bringing PDN pin = “L” to “H” only upon power up.
MS0529-E-00
SCL Clock Frequency
Bus Free Time Between Transmissions
Start Condition Hold Time (prior to first clock pulse)
Clock Low Time
Clock High Time
Setup Time for Repeated Start Condition
SDA Hold Time from SCL Falling (Note 24)
SDA Setup Time from SCL Rising
Rise Time of Both SDA and SCL Lines
Fall Time of Both SDA and SCL Lines
Setup Time for Stop Condition
Capacitive Load on Bus
Pulse Width of Spike Noise Suppressed by Input Filter
PDN Pulse Width (Note 25)
2
C is a registered trademark of Philips Semiconductors.
2
C Bus mode): (Note 23)
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tHD:DAT
tHD:STA
tSU:DAT
tSU:STA
tSU:STO
Symbol
tHIGH
tLOW
fSCL
tBUF
tPD
tSP
Cb
tR
tF
min
150
1.3
0.6
1.3
0.6
0.6
0.1
0.6
0
0
-
-
-
-
typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
max
400
400
0.3
0.3
50
-
-
-
-
-
-
-
-
[AK4368EG]
2006/07
Units
kHz
pF
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
ns
ns