YAC520 Datasheet, PDF (9/16 Pages) YAMAHA CORPORATION – High Grade Volume Control

YAC520
s Electrical Characteristics
q Absolute maximum ratings
Parameter
Analog Supply Voltage
Digital Supply Voltage
Analog Input Voltage (A: LIN1=LIN2, RIN1=RIN2)
@AVDD=DVDD=5V
(B: LIN2=GND, RIN2=GND)
(C: LIN1=GND, RIN1=GND)
Digital Input Voltage
Storage Temperature
Note) DVSS = AVSS = 0V
Symbol
AVDD
DVDD
VINA
VIND
Tstg
q Recommended operating conditions
Parameter
Analog Operating Voltage
Digital Operating Voltage
Operating Ambient Temperature
Symbol
AVDD
DVDD
TOP
min.
4.75
4.75
0
min.
– 0.3
– 0.3
–
–
–
– 0.3
– 50
max.
Unit
7.0
7.0
2.0
2.6
7.9
DVDD+0.3
125
V
V
Vrms
V
ºC
typ.
max.
Unit
5.00
5.25
V
5.00
5.25
V
25
70
ºC
q Analog Characteristics (Conditions: TOP = 25ºC, AVDD = DVDD = 5.0V)
Parameter
Symbol
min.
typ.
Gain Range (A: LIN1=LIN2, RIN1=RIN2)
(B: LIN2=GND, RIN2=GND)
(C: LIN1=GND, RIN1=GND)
Step Size
Step Error
Gain Matching Between Channel (1kHz)
Input Resistance
Input Capacitance
Load Capacitance
Output Impedance
Signal to Noise Ratio
(input=150mVrms, gain=+16dB)
Total Harmonic Distortion
(input=150mVrms, gain=+16dB)
Residual Output Noise (- , IHF-A)
Inter channel Isolation (1kHz)
Output Clipping Voltage
(THD < 0.1%, RL = 10kΩ)
Gain A
Gain B
Gain C
RI
CI
CL
RO
SN
THD
Vn
– 95.0
– 97.5
– 107.0
–
–
–
0.5
–
–
–
–
–
–
–
1.5
–
0.5
± 0.1
± 0.1
–
–
–
50
100
0.001
1
– 110
–
max.
+ 32.0
+ 29.5
+ 20.0
–
–
–
40
15
100
–
–
–
–
–
–
Unit
dB
dB
dB
dB
kΩ
pF
pF
Ω
dB
%
µVrms
dB
Vrms
9