AK4340_06 AKM [Asahi Kasei Microsystems], AK4340_06 Datasheet - Page 7

• Manufacturer Part Number: AK4340_06
• Description: 192kHz 24-Bit Stereo ?? DAC with 2Vrms Output
• Manufacturer: AKM [Asahi Kasei Microsystems]

ASAHI KASEI
(Ta=25°C; VDD = +4.5 ∼ +5.5V, HVEE = -13.2 ∼ -4.5V)
Note 12. BICK rising edge must not occur at the same time as LRCK edge.
Note 13. The AK4340 can be reset by bringing PDN pin = “L”.
MS0501-E-00
Parameter
Master Clock Frequency
LRCK Frequency
Audio Interface Timing
Control Interface Timing
Reset Timing
PDN Pulse Width
Duty Cycle
Normal Speed Mode
Double Speed Mode
Quad Speed Mode
Duty Cycle
BICK Period
BICK Pulse Width Low
BICK rising to LRCK Edge
LRCK Edge to BICK rising
SDTI Hold Time
SDTI Setup Time
CCLK Period
CCLK Pulse Width Low
CDTI Setup Time
CDTI Hold Time
CSN High Time
CSN “ ↓ ” to CCLK “ ↑ ”
CCLK “ ↑ ” to CSN “ ↑ ”
Normal Speed Mode
Double Speed Mode
Quad Speed Mode
Pulse Width High
Pulse Width High
(Note 12)
(Note 12)
(Note 13)
SWITCHING CHARACTERISTICS
Symbol
tBCKH
tCCKH
tBCKL
tCCKL
dCLK
tCSW
fCLK
tBCK
tBCK
tBCK
tSDH
tCCK
tCDH
tBLR
tLRB
tCDS
tCSH
tSDS
tCSS
Duty
tPD
fsn
fsd
fsq
- 7 -
1/128fsn
1/64fsd
1/64fsq
2.048
min
120
200
150
150
40
60
45
30
30
20
20
20
20
50
8
80
80
40
40
50
11.2896
typ
36.864
max
192
60
48
96
55
[AK4340]
Units
MHz
2006/04
kHz
kHz
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
%
%