AK5384VFP AKM Semiconductor Inc, AK5384VFP Datasheet - Page 6

• Manufacturer Part Number: AK5384VFP
• Description: IC ADC AUDIO STER 24BIT 28VSOP
• Manufacturer: AKM Semiconductor Inc
• Type: ADCr

Specifications of AK5384VFP

• Resolution (bits): 24 b
• Sampling Rate (per Second): 8k ~ 96k
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-LSSOP (0.220", 5.60mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Interface: -
• Other names: 974-1031-2; AK5384VFP

ASAHI KASEI
(Ta=25 C; AVDD, DVDD=4.75 5.25V; TVDD=3.0 5.25V; fs=48kHz)
Parameter
ADC Digital Filter (Decimation LPF):
Passband
Stopband
Passband Ripple
Stopband Attenuation
Group Delay
Group Delay Distortion
ADC Digital Filter (HPF):
Frequency Response (Note 8)
(Ta=25 C; AVDD, DVDD=4.75 5.25V; TVDD=3.0 5.25V; fs=96kHz)
Parameter
ADC Digital Filter (Decimation LPF):
Passband
Stopband
Passband Ripple
Stopband Attenuation
Group Delay
Group Delay Distortion
ADC Digital Filter (HPF):
Frequency Response (Note 8)
Note 8. The passband and stopband frequencies scale with fs.
Note 9. The calculated delay time induced by digital filtering. This time is from the input of an analog signal
(Ta=25 C; AVDD, DVDD=4.75 5.25V; TVDD=3.0 5.25V)
Parameter
High-Level Input Voltage (TVDD=3.0 3.6V)
Low-Level Input Voltage (TVDD=3.0 3.6V)
High-Level Input Voltage (TVDD=3.6 5.25V)
Low-Level Input Voltage (TVDD=3.6 5.25V)
High-Level Output Voltage
Low-Level Output Voltage
Input Leakage Current
MS0225-E-00
to the setting of 24bit data both channels to the ADC output register for ADC.
(Note 8)
(Note 8)
(Iout= 100 A)
(Iout=100 A)
FILTER CHARACTERISTICS (fs=48kHz)
FILTER CHARACTERISTICS (fs=96kHz)
(Note 9)
0.005dB
0.02dB
0.06dB
6.0dB
(Note 8)
3dB
0.5dB
0.1dB
0.005dB
0.02dB
0.06dB
6.0dB
(Note 8)
3dB
0.5dB
0.1dB
(Note 9)
DC CHARACTERISTICS
Symbol
Symbol
GD
GD
PB
SA
PB
SA
SB
PR
FR
SB
PR
FR
GD
GD
Symbol
VOH
VOL
VIH
VIH
VIL
VIL
Iin
- 6 -
26.5
53.0
min
min
80
80
0
0
-
-
-
-
-
-
TVDD-0.5
min
2.2
2.7
-
-
-
-
21.768
43.536
22.0
24.0
27.6
44.0
48.0
27.6
13.0
typ
typ
1.0
2.9
6.5
2.0
5.8
0
0
typ
-
-
-
-
-
-
-
max
21.5
max
43.0
0.005
0.005
-
-
-
-
-
-
max
0.8
0.5
0.5
10
-
-
-
[AK5384]
Units
Units
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
1/fs
1/fs
2003/05
dB
dB
dB
dB
Hz
Hz
Hz
Hz
Hz
Hz
Units
s
s
V
V
V
V
V
V
A