ak5359 AKM Semiconductor, Inc., ak5359 Datasheet - Page 7

• Manufacturer Part Number: ak5359
• Description: 24-bit 192khz ?? Adc
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
(Ta=Tmin ∼ Tmax ; VA=4.5 ∼ 5.5V; VD=3.0 ∼ 5.5V)
Note 10. SCLK rising edge must not occur at the same time as LRCK edge.
Note 11. The AK5359 can be reset by bringing the PDN pin = “L”.
Note 12. This cycle is the number of LRCK rising edges from the PDN pin = “H”.
MS0428-E-00
(Ta=Tmin ∼ Tmax ; VA=4.5 ∼ 5.5V; VD=3.0 ∼ 5.5V; C
Parameter
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage
Low-Level Output Voltage
Input Leakage Current
Parameter
Master Clock Timing
LRCK Frequency
Audio Interface Timing
Reset Timing
Frequency
PDN Pulse Width
PDN “ ↑ ” to SDTO valid at Slave Mode
PDN “↑” to SDTO valid at Master Mode (Note 12)
Slave mode
SCLK Period
SCLK Pulse Width Low
LRCK Edge to SCLK “↑”
SCLK “↑” to LRCK Edge
LRCK to SDTO (MSB) (Except I
SCLK “↓” to SDTO
Master mode
SCLK Frequency
SCLK Duty
SCLK “↓” to LRCK
SCLK “↓” to SDTO
Duty Cycle
Pulse Width Low
Pulse Width High
Pulse Width High
Slave mode
Master mode
(Iout= − 1mA)
(Iout=1mA)
SWITCHING CHARACTERISTICS
2
S mode)
DC CHARACTERISTICS
(Note 10)
(Note 10)
(Note 11)
(Note 12)
Symbol
VOH
VOL
VIH
VIL
L
- 7 -
Iin
Symbol
=20pF)
tCLKH
tMSLR
tCLKL
tSCKL
tSCKH
tLRSH
tSHLR
dSCK
fCLK
tSCK
fSCK
tPDV
tPDV
tLRS
tSSD
tSSD
tPD
fs
70%VD
VD − 0.5
0.4/fCLK
0.4/fCLK
min
2.048
-
-
-
min
−20
−20
150
45
72
33
33
20
20
8
typ
4132
4129
64fs
typ
-
-
-
-
-
50
50
30%VD
41.472
max
±10
0.5
max
216
55
25
25
20
20
-
-
[AK5359]
2005/09
Units
Units
MHz
kHz
1/fs
1/fs
µA
Hz
ns
ns
%
%
ns
ns
ns
ns
ns
ns
ns
%
ns
ns
ns
V
V
V
V