參數(shù)資料
型號: uPC1853CT-02
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): 36/76頁
文件大?。?/td> 544K
代理商: UPC1853CT-02
3
μ
P
Electrical Characteristics
(V
CC
= 12 V, T
A
= 25 C, RH
70 %, f = 1 kHz, V
IN
= 0.5 V
rms
, No load impedance, unless otherwise specified)
General
(1/1)
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
Supply current
I
CC
No signal
b
b
80 7F 60 60 60 7F 7F 7F 48
16
24
32
mA
Maximum input voltage 1
V
OM1
Lin, Rin
2.8 V
rms
,
a
a
80 7F 60 60 60 7F 7F 7F 48
7.9
8.8
9.3
V
p-p
THD = 1 %,
L1 OUT, R1 OUT,
L2 OUT, R2 OUT,
L+R OUT
Maximum input voltage 2
V
OM2
Lin
2.8 V
rms
, Rin = GND,
a
b
2.5
2.8
3.3
V
p-p
THD = 1 %,
Rear OUT
Distortion rate (L-ch)
THD
L
f = 1 kHz,
a
b
80 7F 60 60 60 7F 7F 7F 48
0.1
0.5
%
Lin = 0.5 V
rms
,
Rin = GND,
L1 OUT, L2 OUT
Distortion rate (R-ch)
THD
R
f = 1 kHz,
b
a
0.1
0.5
%
Lin = GND,
Rin = 0.5 V
rms
,
R1 OUT, R2 OUT
–: 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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