AK5373 AKM [Asahi Kasei Microsystems], AK5373 Datasheet - Page 8

• Manufacturer Part Number: AK5373
• Description: 24-bit Stereo ADC with USB Interface
• Manufacturer: AKM [Asahi Kasei Microsystems]

(Ta=-10 ~ +70°C; AVDD=DVDD=3.0 ~ 3.6V; fs=48kHz)
Note 9. The passband and stopband frequencies scale with fs (system sampling rate). Each response refers to that of 1kHz
(Ta=-10~+70°C; AVDD=DVDD=3.0 ∼ 3.6V)
Note 10. All digital pins except for DP, DN pins. Schmitt hysteresis level of RSTN pin and levels of all test pins are not
Note 11. EPAI, SDTI, MGAIN1/2/3, CKM, LMUTEN, RMUTEN, RSTN, XTE and TESTM0/1/2/3 pins.
Note 12. CSN, SK, EPAO, SUSN, MCLK, LRCK, BICK, SDTO and CLKDRV pins.
Note 13. Expect for EPAI pin. EPAI pin has internal pull-down device, nominally 100kΩ.
MS1202-E-00
Parameter
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage
Low-Level Output Voltage
Input Leakage Current
Parameter
ADC Digital Filter
Passband
Stopband
Passband Ripple
Stopband Attenuation
Group Delay
Group Delay Distortion
ADC Digital Filter (HPF):
Frequency Response
tested.
(Note
9)
(Note
9)
(Note
(Note
(Note
(Note
(Note
-0.07 ~ +0.15dB
-0.2dB
-3.0dB
-6.0dB
-3.0dB
-0.1dB
12, Iout=−200μA)
12, Iout=200μA)
11)
13)
11)
FILTER CHARACTERISTICS
DC CHARACTERISTICS
Symbol
ΔGD
GD
- 8 -
SA
PB
SB
PR
FR
Symbol
VOH
VOL
VIH
VIL
Iin
-0.07
28.0
70%DVDD
min
DVDD−0.2
0
-
-
-
-
-
-
-
-
min
-
-
-
20.3
22.9
23.9
68.0
0.93
typ
6.1
14
0
-
-
-
typ
-
-
-
-
-
30%DVDD
+0.15
max
18.9
max
±10
-
-
-
-
-
-
-
-
-
0.2
-
-
[
AK5373]
2010/06
Units
Units
kHz
kHz
kHz
kHz
kHz
1/fs
dB
dB
Hz
Hz
μs
μA
V
V
V
V