ak5352 AKM Semiconductor, Inc., ak5352 Datasheet - Page 7

• Manufacturer Part Number: ak5352
• Description: 96khz Sampling 20bit Adc
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
0155-E-00
(Ta=25
Note 8 : The ratio of the rms value of the signal to the sum of all other spectral components up to 40kHz
Note 9 : S/(N+D) with an input signal of 60dB below full-scale.
Note 10 : These value are measured by 40kHz flat, without A-weighted. When using A-weighted, S/N and
Note 11 : Almost no current is supplied from VB pin.
Resolution
Analog Input Characteristics (Analog source impedance: 330 )
S/(N+D)
Dynamic Range
S/N
Interchannel Isolation
Interchannel Gain Mismatch
Gain drift
Input Voltage Range
Input Impedance
Power Supplies
Power Supply Current
Power Consumption
Power Supply Rejection Ratio
Measurement Bandwidth=10Hz
Normal Operation
Power-Down mode (PD="L")
Normal Operation
Power-Down mode
VA+VB
VD
VA+VB
VD
C
; VA,VD,VB=5.0V; fs=96kHz; 20bit; Input signal frequency=1kHz,
except for the signal (included harmonic component, excluded DC component, analog input
signal is -0.5dB). Inversed of THD+N.
DR are 104dB(typ.).
(Note 8 )
(Note 9 )(Note 10 )
(Note 10 )
Parameter
(PD="H")
(Note 11 )
(Note 11 )
(f=1kHz)
ANALOG CHARACTERISTICS (fs=96kHz)
40kHz; unless otherwise specified.)
- 7 -
±3.26
min
100
86
90
90
25
±3.47
±200
120
135
150
typ
0.1
20
96
99
99
40
15
12
20
10
50
±3.68
max
215
0.3
25
18
ppm/
Units
Vp-p
Bits
mW
mA
mA
uW
k
dB
dB
dB
dB
dB
uA
uA
dB
C
[AK5352]
1997/1