AK5386VTP AKM Semiconductor Inc, AK5386VTP Datasheet - Page 9

• Manufacturer Part Number: AK5386VTP
• Description: IC ADC AUDIO STER 24BIT 16TSSOP
• Manufacturer: AKM Semiconductor Inc
• Type: ADCr

Specifications of AK5386VTP

• Resolution (bits): 24 b
• Sampling Rate (per Second): 8k ~ 216k
• Data Interface: I²S, Serial
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 3.3V, 5V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 974-1034-2; AK5386VTP

ASAHI KASEI
(Ta=−40 ∼ 85°C; VA=4. 5 ∼ 5.5V; VD=3.0 ∼ 3.6V; C
Note 10. SCLK rising edge must not occur at the same time as LRCK edge.
Note 11. The AK5386 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”.
MS0579-E-00
Parameter
Master Clock Timing
LRCK
Audio Interface Timing
Reset Timing
Frequency: 128fs, 256fs
PDN Pulse Width
PDN “↑” to SDTO valid at Slave Mode
PDN “↑” to SDTO valid at Master Mode (Note 12)
Frequency:
Slave mode
SCLK Period: Double Speed
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
192fs, 384fs
Quad Speed
SWITCHING CHARACTERISTICS (Double / Quad Speed)
Double Speed:256fs
Quad Speed: 128fs
Slave mode
Master mode
2
S mode)
384fs
192fs
(Note 10)
(Note 10)
(Note 11)
(Note 12)
L
=20pF)
- 9 -
Symbol
tCLKH
tMSLR
tCLKL
tSCKL
tSCKH
tLRSH
tSHLR
dSCK
fCLK
fCLK
tSCK
tSCK
fSCK
tPDV
tPDV
tLRS
tSSD
tSSD
tPD
fs
fs
fs
fs
0.4/fCLK
0.4/fCLK
1/128fs
13.824
18.432
1/64fs
min
108
−20
− 20
150
54
48
96
45
33
33
20
20
-
-
-
-
-
-
-
4132
4129
64fs
typ
50
50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
27.648
36.864
max
108
216
192
96
55
20
20
20
20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[AK5386]
2006/12
Units
MHz
MHz
kHz
kHz
kHz
kHz
1/fs
1/fs
Hz
ns
ns
%
%
ns
ns
ns
ns
ns
ns
ns
ns
%
ns
ns
ns