UPC1853CT-02 NEC [NEC], UPC1853CT-02 Datasheet - Page 47

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

(1)
Low-band boost control (6 dB) 3
Low-band boost control (3 dB) 1
Low-band boost control (3 dB) 2
Low-band boost control (3 dB) 3
High-band boost control
High-band flat control
High-band cut control
PC1853CT-01 Volume control, tone control block (3/9)
Parameter
V
V
V
V
V
V
V
Symbol
B6dB3
B3dB1
B3dB2
B3dB3
TB
TF
TC
Bass response = 20 log
V
V
Bass response = 20 log
V
V
Treble response = 20 log
L1 output: Output signal level of pin 14.
L input: Input signal level of pin 26.
BON
BOFF
BON
BOFF
Pin 26: Input SIN wave (100 Hz, 0.5 V
Pin 27: No signal (Connect to GND with an input coupling capacitor).
Pin 26: Input SIN wave (100 Hz, 0.5 V
Pin 27: No signal (Connect to GND with an input coupling capacitor).
Pin 26: Input SIN wave (10 kHz, 0.5 V
Pin 27: No signal (Connect to GND with an input coupling capacitor).
: Output signal level of pin 14 (Low boost: ON).
: Output signal level of pin 14 (Low boost: OFF).
: Output signal level of pin 14 (Low boost: ON).
: Output signal level of pin 14 (Low boost: OFF).
V
V
L1 output
V
V
BON
BOFF
BON
BOFF
L input
Test conditions
rms
rms
rms
).
).
).
Subaddress
00
01
00
01
00
01
00
01
04
D7 D6 D5 D4 D3 D2 D1 D0
1
0
1
0
1
0
1
0
0
0
0
0
1
1
0
1
1
0
1
1
0
1
1
1
1
1
0
0
1
1
1
1
1
0
1
1
0
Data
0
1
0
1
0
0
0
1
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
1
0
1