參數(shù)資料
型號(hào)： UPC1851B
廠商： NEC Corp.
英文描述： CONN SEALING FOR WALL RCPT #10
中文描述： I2C總線兼容美國(guó)的多邊貿(mào)易體制處理LSI
文件頁(yè)數(shù)： 47/60頁(yè)
文件大?。?/td> 447K
代理商： UPC1851B
47
μ
PC1851B
Data Sheet S13417EJ2V0DS00
(3/3)
Parameter
Symbol
Conditions
Sub-
address
Data
MIN.
TYP.
MAX.
Unit
Low frequency band width boost control
V
BB
100 Hz,
09H
3FH
9
11
13
dB
Low frequency band width cut control
V
BC
External input = 150 mV
rms
00H
–13
–11
–9
dB
High frequency band width boost control
V
TB
10 kHz,
0AH
3FH
10
13
16
dB
High frequency band width cut control
V
TC
External input = 150 mV
rms
00H
–16
–13
–10
dB
Volume attenuation 1
ATT
VL1
1 kHz,
07H
3FH
–1.0
0.0
+1.0
dB
Volume attenuation 2
ATT
VL2
External input = 500 mV
rms
20H
–20
–17.5
–14
dB
Volume attenuation 3
ATT
VL3
00H
–
–
–80
dB
Balance attenuation L-ch 1
ATT
BL1
1 kHz,
08H
3FH
–
–
–60
dB
Balance attenuation L-ch 2
ATT
BL2
External input = 500 mV
rms
30H
–14
–10
–6
dB
Balance attenuation L-ch 3
ATT
BL3
20H
–1.0
0.0
+1.0
dB
Balance attenuation L-ch 4
ATT
BL4
00H
–1.0
0.0
+1.0
dB
Balance attenuation R-ch 1
ATT
BR1
3FH
–1.0
0.0
+1.0
dB
Balance attenuation R-ch 2
ATT
BR2
20H
–1.0
0.0
+1.0
dB
Balance attenuation R-ch 3
ATT
BR3
10H
–14
–10
–6
dB
Balance attenuation R-ch 4
ATT
BR4
00H
–
–
–60
dB
Difference between monaural L and R
output voltage 1
(in case of external input)
V
OLR1
1 kHz,
External input = 500 mV
rms
07H
3FH
–1.5
0.0
+1.5
dB
Difference between monaural L and R
output voltage 2
(in case of external input)
V
OLR2
20H
–2.0
0.0
+2.0
dB
Difference between monaural L and R
output voltage 3
(in case of external input)
V
OLR3
10H
–3.0
0.0
+3.0
dB
Crosstalk 3
TV signal
→
External input
CT
3
TV signal: 1 kHz,
100 % modulation
07H
3FH
–
–
–80
dB
Crosstalk 4
L-ch
→
R-ch
CT
4
External input:
1 kHz, 500 mV
rms
–
–80
–70
dB
Total harmonic distortion
(in case of external input)
THD
EXT
1 kHz,
External input = 500 mV
rms
07H
3FH
–
0.1
0.5
%
Maximum input voltage of external input
V
IEM
1 kHz,
Total harmonic
distortion rate: 1 %
(External input)
07H
3FH
1.7
2.1
–
V
rms
Output noise
(in case of external input)
NO
No signal, R
g
= 600
,
Filter: DIN/AUDIO
07H
3FH
–
50
150
μ
V
rms
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