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Parameter
[Fader Block]
Input resistance
Step setting error
L/R balance
[General]
Total harmonic distortion
Input crosstalk
L/R crosstalk
Maximum attenuated output
Output noise voltage
Current drain
Input high-level current
Input low-level current
Maximum input voltage
Control Timing and Data Format
To control the LC75411ES and LC75411WS input specified serial data to the CE, CL, and DI pins.
The data configuration consists of a total of 52 bits broken down into 8 address bits and 44 data bits.
CE
DI
B0
B1
B2
CL
CE
CL
DI
LC75411ES, 75411WS
Symbol
Pin Name
Rfed
LFIN, RFIN
ATerr
BAL
THD (1)
V
= –10dBV, f = 1 kHz
IN
THD (2)
V
= –10dBV, f = 10 kHz
IN
CT
V
= 1Vrms, f = 1 kHz
IN
CT
V
= 1Vrms, f = 1 kHz
IN
Vomin (1) V
= 1Vrms, f = 1 kHz
IN
V
= 1Vrms, f = 1 kHz
IN
Vomin (2)
INMUTE, fader –∞
V
(1)
Flat overall, IHF-A filter
N
V
(2)
Flat overall, 20 to 20 kHzBPF
N
I
DD
I
CL, DI, CE, V
= 9 V
IH
IN
I
CL, DI, CE, V
= 0 V
IL
IN
THD = 1%, R
= 10 kΩ
L
V
CL
flat overall, f
= 1 kHz
IN
B3
A0
A1
A2
A3
D0
1µs
1µs
min
min
1µs
min
1µs min ≤ T
Conditions
0dB to –2dB
–2dB to –20dB
–20dB to –30dB
–30dB to –60dB
D1
D2
D3
D4
D5
1µs
min
DEST
Ratings
min
typ
max
25
50
100
±0.5
±0.5
0.004
0.01
0.006
0.01
80
88
80
88
80
88
90
95
5
7
33
–10
2.5
2.9
D38
D39
D40
D41
D42
D43
1µs
min
Unit
kΩ
dB
±1
dB
±2
dB
±3
dB
dB
%
%
dB
dB
dB
dB
10
µV
15
µV
40
mA
10
µA
µA
Vrms
No. 6928-9/33
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