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): 46/76頁
文件大?。?/td> 544K
代理商: UPC1853CT-02
4
μ
P
(1)
μ
PC1853CT-01 Volume control, tone control block
(2/9)
Parameter
Symbol
Test conditions
Subaddress
Data
D7 D6 D5 D4 D3 D2 D1 D0
Balance attenuation (L-ch) 1 (1)
ATT
BL11
Balance attenuation = 20 log
L input
L1 output
02
0
1
0
0
0
0
0
1
Balance attenuation (L-ch) 1 (2)
ATT
BL12
L1 output: Output signal level of pin 14.
0
1
1
0
0
0
0
0
L input: Input signal level of pin 26.
Balance attenuation (L-ch) 1 (3)
ATT
BL13
Pin 26: Input SIN wave (1 kHz, 0.5 V
rms
).
0
1
1
1
1
1
1
1
Pin 27: No signal (Connect to GND with an input coupling capacitor).
Balance attenuation (R-ch) 1 (1)
ATT
BR11
Balance attenuation = 20 log
R input
R1 output
02
0
1
0
0
0
0
0
1
Balance attenuation (R-ch) 1 (2)
ATT
BR12
R1 output: Output signal level of pin 13.
0
1
1
0
0
0
0
0
R input: Input signal level of pin 27.
Balance attenuation (R-ch) 1 (3)
ATT
BR13
Pin 26: No signal (Connect to GND with an input coupling capacitor).
0
1
1
1
1
1
1
1
Pin 27: Input SIN wave (1 kHz, 0.5 V
rms
).
Low-band boost control
V
BB
Bass response = 20 log
L input
L1 output
03
0
1
1
1
1
1
1
1
Low-band flat control
V
BF
L1 output: Output signal level of pin 14.
0
1
1
0
0
0
0
0
L input: Input signal level of pin 26.
Low-band cut control
V
BC
Pin 26: Input SIN wave (100 Hz, 0.5 V
rms
).
0
1
0
0
0
0
0
1
Pin 27: No signal (Connect to GND with an input coupling capacitor).
Low-band boost control (6 dB) 1
V
B6dB1
Bass response = 20 log
V
BOFF
V
BON
00
1
0
0
0
0
0
0
0
1
V
BON
: Output signal level of pin 14 (Low boost: ON).
01
0
1
1
1
1
1
1
1
Low-band boost control (6 dB) 2
V
B6dB2
V
BOFF
: Output signal level of pin 14 (Low boost: OFF).
00
1
0
0
0
0
0
0
0
Pin 26: Input SIN wave (100 Hz, 0.5 V
rms
).
1
Pin 27: No signal (Connect to GND with an input coupling capacitor).
01
0
1
1
0
0
0
0
0
相關(guān)PDF資料
PDF描述
UPC1853 CONN SEALING FOR WALL RCPT #14
UPC1857 SOUND CONTROL IC WITH SURROUND AND I2C BUS
UPC1857ACT SOUND CONTROL IC WITH SURROUND AND I2C BUS
UPC1857A CONN SEALING FOR WALL RCPT #24
UPC1876GT US MTS DECODER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPC1854A 制造商:NEC 制造商全稱:NEC 功能描述:I2C BUS-COMPATIBLE US MTS PROCESSING LSI
UPC1854ACT 制造商:NEC 制造商全稱:NEC 功能描述:I2C BUS-COMPATIBLE US MTS PROCESSING LSI
UPC1854AGT 制造商:NEC 制造商全稱:NEC 功能描述:I2C BUS-COMPATIBLE US MTS PROCESSING LSI
UPC1857 制造商:NEC 制造商全稱:NEC 功能描述:SOUND CONTROL IC WITH SURROUND AND I2C BUS
UPC1857A 制造商:NEC 制造商全稱:NEC 功能描述:SOUND CONTROL IC WITH SURROUND AND I2C BUS