UPC1853CT-02 NEC [NEC], UPC1853CT-02 Datasheet - Page 48

• Manufacturer Part Number: UPC1853CT-02
• Description: MATRIX SURROUND IC WITH I2C BUS
• Manufacturer: NEC [NEC]

(1)
L, R in-phase gain difference 1 (1)
L, R in-phase gain difference 1 (2)
L, R in-phase gain difference 2 (1)
L, R in-phase gain difference 2 (2)
PC1853CT-01 Volume control, tone control block (4/9)
Parameter
DG
DG
DG
DG
Symbol
11
12
21
22
Channel to channel error = 20 log
R1 output: Output signal level of pin 13.
R input: Input signal level of pin 27.
ATT
Channel to channel error = 20 log
R1 output: Output signal level of pin 13.
R input: Input signal level of pin 27.
ATT
Channel to channel error = 20 log
R2 output: Output signal level of pin 16.
R input: Input signal level of pin 27.
ATT
Channel to channel error = 20 log
R2 output: Output signal level of pin 16.
R input: Input signal level of pin 27.
ATT
Pin 26: No signal (Connect to GND with an input coupling capacitor).
Pin 27: Input SIN wave (1 kHz, 0.5 V
Pin 26: No signal (Connect to GND with an input coupling capacitor).
Pin 27: Input SIN wave (1 kHz, 0.5 V
Pin 26: No signal (Connect to GND with an input coupling capacitor).
Pin 27: Input SIN wave (1 kHz, 0.5 V
Pin 26: No signal (Connect to GND with an input coupling capacitor).
Pin 27: Input SIN wave (1 kHz, 0.5 V
VL11
VL12
VL21
VL22
: Gain of the Volume attenuation 1 (1).
: Gain of the Volume attenuation 1 (2).
: Gain of the Volume attenuation 2 (1).
: Gain of the Volume attenuation 2 (2).
Test conditions
R1 output
R1 output
R2 output
R2 output
R input
R input
R input
R input
rms
rms
rms
rms
).
).
).
).
– ATT
– ATT
– ATT
– ATT
VL11
VL12
VL21
VL22
Subaddress
01
06
D7 D6 D5 D4 D3 D2 D1 D0
0
0
0
0
1
1
1
1
1
1
1
1
Data
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0