AK5358BETP AKM Semiconductor Inc, AK5358BETP Datasheet - Page 8

• Manufacturer Part Number: AK5358BETP
• Description: IC ADC AUDIO STER 24BIT 16TSSOP
• Manufacturer: AKM Semiconductor Inc
• Type: ADCr

Specifications of AK5358BETP

• Resolution (bits): 24 b
• Sampling Rate (per Second): 8k ~ 96k
• Data Interface: I²S, Serial
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 5V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 974-1029-2; AK5358BETP

Note 11. The AK5358B is reset by more than 13us “L” period of MCLK. The data is output after initializing.
Note 12. SCLK rising edge must not occur at the same time as LRCK edge.
Note 13. The AK5358B can be reset by bringing the PDN pin = “L”.
Note 14. This cycle is the number of LRCK rising edges from the PDN pin = “H”.
MS1155-E-00
(Ta=-20°C ∼ 85°C; VA=4.5 ∼ 5.5V; VD=2.7 ∼ 5.5V; C
Parameter
Master Clock Timing
LRCK Frequency
Audio Interface Timing
Reset Timing
512fs, 256fs Frequency
768fs, 384fs Frequency
PDN Pulse Width
PDN “↑” to SDTO valid at Slave Mode
PDN “↑” to SDTO valid at Master Mode
Duty Cycle
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
Duty cycle
Pulse Width High
Slave mode
Master mode
SWITCHING CHARACTERISTICS
2
S mode)
(Note
(Note
(Note
(Note
(Note
(Note
12)
12)
11)
13)
14)
14)
L
=20pF)
- 8 -
Symbol
tSCKH
tMSLR
tSCKL
tLRSH
tSHLR
dCLK
dCLK
dSCK
fCLK
fCLK
fSCK
tPDV
tPDV
tSCK
tLRS
tSSD
tSSD
tPD
fs
2.048
3.072
min
160
−20
−20
150
40
40
45
65
65
30
30
8
4132
4129
64fs
typ
50
50
24.576
36.864
max
60
60
96
55
35
35
20
35
[AK5358B]
2010/02
Units
MHz
MHz
kHz
1/fs
1/fs
Hz
%
%
%
%
ns
ns
ns
ns
ns
ns
ns
%
ns
ns
ns