ak4104 AKM Semiconductor, Inc., ak4104 Datasheet - Page 6

• Manufacturer Part Number: ak4104
• Description: 192khz 24-bit 3.3v Dit
• Manufacturer: AKM Semiconductor, Inc.

(Ta=25°C; VDD=2.7 ∼ 3.6V, C
Parameter
Master Clock Frequency
LRCK Frequency
Audio Interface Timing
Control Interface Timing
Power-Down & Reset Timing
Note 5. BICK rising edge must not occur at the same time as LRCK edge.
Note 6. The AK4104 can be reset by bringing PDN pin = “L”.
MS0642-E-00
Frequency
Duty Cycle
Frequency
Duty Cycle
BICK Period
BICK Pulse Width Low
BICK “↑” to LRCK Edge
LRCK Edge to BICK “↑”
SDTI Hold Time
SDTI Setup Time
PDN Pulse Width
CDTO Delay
CSN “↑” to CDTO Hi-Z
CCLK Period
CCLK Pulse Width Low
CDTI Setup Time
CDTI Hold Time
CSN “H” Time
CSN “↓” to CCLK “↑”
CCLK “↑” to CSN “↑”
Pulse Width High
Pulse Width High
L
=20pF)
SWITCHING CHARACTERISTICS
(Note 5)
(Note 5)
(Note 6)
Symbol
tBCKH
tCCKH
tBCKL
tCCKL
dCLK
dCLK
tCSW
fCLK
tBCK
tCCK
tCDH
tDCD
tBLR
tLRB
tSDH
tCDS
tCSH
tCCZ
tSDS
tCSS
tPD
fs
- 6 -
2.048
min
200
150
150
150
40
45
81
30
30
20
20
20
20
80
40
40
50
8
80
typ
36.864
max
192
60
55
45
70
Units
2007/07
MHz
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
%
%