參數(shù)資料
型號: uPC1853CT-01
廠商: NEC Corp.
英文描述: MATRIX SURROUND IC WITH I2C BUS
中文描述: 矩陣環(huán)繞集成電路I2C總線
文件頁數(shù): 43/76頁
文件大?。?/td> 544K
代理商: UPC1853CT-01
4
μ
P
Matrix surround block (2/2)
Parameter
Symbol
Test conditions
Switch mode
Note
Subaddress data
MIN.
TYP.
MAX.
Unit
S1
S2
S3
00 01 02 03 04 05 06 07 08
Output noise
NO1
Lin = GND, Rin = GND,
b
b
80 7F 60 60 60 7F 7F 7F 48
25
50
μ
V
rms
Surround: OFF, DIN-AUDIO filter,
L1 OUT, R1 OUT, L2 OUT,
R2 OUT, L+R OUT, Rear OUT
Crosstalk 1
CT1
Lin = 0.5 V
rms
, Rin = GND,
a
b
80 7F 60 60 60 7F 7F 7F 48
–80
–70
dB
0 dB: 0.5 V
rms
Crosstalk 2
CT2
Lin = GND, Rin = 0.5 V
rms
,
b
a
–80
–70
dB
0 dB: 0.5 V
rms
Inter-mode offset
V
OSM
No signal.
b
b
80 7F 60 60 60 7F 7F 7F
×
F
–50
0
+50
mV
At surround mode switching.
–: Don’t care.
Note
See
7. MEASURING CIRCUIT
.
Remark
The values are common to both the
μ
PC1853CT-01 and
μ
PC1853CT-02.
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