AK4382AVT AKM Semiconductor Inc, AK4382AVT Datasheet - Page 5
AK4382AVT
Manufacturer Part Number
AK4382AVT
Description
IC DAC 24BIT DIFF 16TSSOP
Manufacturer
AKM Semiconductor Inc
Datasheet
1.AK4382AVT.pdf
(21 pages)
Specifications of AK4382AVT
Number Of Bits
24
Data Interface
Serial
Number Of Converters
2
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power Dissipation (max)
-
Settling Time
-
Other names
974-1009-2
AK4382AVT
AK4382AVT
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AK4382AVT
Manufacturer:
AKM
Quantity:
20 000
Part Number:
AK4382AVT-E2
Manufacturer:
AKM
Quantity:
20 000
Company:
Part Number:
AK4382AVTP-E2
Manufacturer:
NUVOTON
Quantity:
149
ASAHI KASEI
(Ta = 25 C; VDD = 4.75 5.25V; fs = 44.1kHz; DEM = OFF; SLOW = “0”)
Notes : 9. The passband and stopband frequencies scale with fs(system sampling rate).
(Ta = 25 C; AVDD, DVDD = 4.75~5.25V; fs = 44.1kHz; DEM = OFF; SLOW = “1”)
Note: 11. The passband and stopband frequencies scale with fs.
(Ta=25 C; VDD=4.75 5.25V)
MS0071-E-02
Parameter
Digital filter
Passband
Stopband
Passband Ripple
Stopband Attenuation
Group Delay
Digital Filter + SCF
Frequency Response
Digital Filter
Passband
Stopband
Passband Ripple
Stopband Attenuation
Group Delay
Digital Filter + SCF
Frequency Response
Parameter
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage
Low-Level Output Voltage
Input Leakage Current
10. The calculating delay time which occurred by digital filtering. This time is from setting the 16/24bit data
Parameter
For example, PB = 0.185×fs (@ 0.04dB), SB = 0.888×fs.
of both channels to input register to the output of analog signal.
For ex ample, PB=0.4535×fs (@ 0.05dB), SB=0.546×fs.
-6.0dB
-3.0dB
0.05dB (Note 9)
0.04dB
20.0kHz
40.0kHz
80.0kHz
20.0kHz
40.0kHz
80.0kHz
(Note 9)
(Note 10)
(Note 10)
(Note 11)
(Note 11)
(Iout=-80µA)
(Iout=80µA)
SHARP ROLL-OFF FILTER CHARACTERISTICS
SLOW ROLL-OFF FILTER CHARAC TERISTICS
fs=44.1kHz
fs=96kHz
fs=192kHz
fs=44.kHz
fs=96kHz
fs=192kHz
DC CHARACTERISTICS
Symbol
Symbol
Symbol
VOH
VOL
VIH
VIL
Iin
SA
GD
SA
GD
PB
SB
PR
FR
FR
FR
PB
SB
PR
FR
FR
FR
- 5 -
VDD-0.4
min
2.2
min
24.1
min
39.2
54
72
-
-
-
0
0
-
-
-
-
-
-
-
-
-
-
+0/ -0.6
22.05
+0/ -5
+0/ -4
+0/ -5
19.3
18.2
19.3
typ
typ
typ
0.2
0.3
-
-
-
-
max
max
20.0
8.1
0.005
max
0.02
0.8
0.4
-
-
-
-
-
-
-
-
-
-
-
-
10
[AK4382A]
Units
Units
Units
kHz
kHz
kHz
1/fs
kHz
kHz
kHz
1/fs
2002/12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
µA
V
V
V
V