ak4560a AKM Semiconductor, Inc., ak4560a Datasheet - Page 12

• Manufacturer Part Number: ak4560a
• Description: 16bit Codec With Alc And Mic/hp/spk-amps
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
(Ta=25 C; VA=VD=2.6
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage Iout=-200uA
Low-Level Output Voltage
Input Leakage Current
(Ta=25 C; VA=VD=2.6 3.3V; C
Control Clock Frequency
Audio Interface Timing
Control Interface Timing
Reset Timing
Note 33. BCLK rising edge must not occur at the same time as LRCK edge.
Note 34. R
MS0028-E-00
Channel Select Clock (LRCK): Frequency
Master Clock(MCLK) 256fs: Frequency
BCLK Period
BCLK Pulse Width Low
LRCK Edge to BCLK “ ” (Note 33)
BCLK “ ” to LRCK Edge (Note 33)
LRCK to SDTO(MSB) Delay Time
BCLK “ ” to SDTO Delay Time
SDTI Latch Hold Time
SDTI Latch Set up Time
CCLK Period
CCLK Pulse Width Low
CDTIO Latch Set Up Time
CDTIO Latch Hold Time
CSN “H” Time
CSN ” ” to CCLK “ ”
CCLK “ ” to CSN “ ”
CDTIO Output Delay Time
CSN “ ” to CDTO(Hi-Z) Time (Note 34)
PD Pulse Width
PD “ ” to SDTO Delay Time
L
Pulse Width High
Pulse Width High
=1k /10% Change. (Pull-up operates for VD)
Parameter
Parameter
384fs: Frequency
3.3V)
Pulse Width Low
Pulse Width High
Pulse Width Low
Pulse Width High
Iout=200uA
Duty
L
=20pF)
SWITCHING CHARACTERISTICS
DC CHARACTERISTICS
Symbol
VOH
VOL
VIH
VIL
Iin
Symbol
tCLKH
tCLKH
tBLKH
tCCKH
tCLKL
tCLKL
tBLKL
tCCKL
tPDW
tLRM
tCCK
tCDH
tCSW
tDCD
fCLK
fCLK
tBLK
tSDH
tPDV
tLRB
tBLR
tBSD
tSDS
tCDS
tCSH
tCCZ
tCSS
Duty
- 12 -
fs
VD-0.2
min
1.5
2.048
3.072
312.5
-
-
-
min
130
130
200
150
150
28
28
23
23
45
50
50
50
50
80
80
50
50
50
50
8
12.288
18.432
8224
typ
typ
-
-
-
-
-
48
50
max
12.8
19.2
max
50
55
80
80
70
70
0.6
0.2
10
-
-
[AK4560A]
Units
MHz
MHz
2000/05
kHz
Units
1/fs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
%
uA
V
V
V
V