DataSheet26.com

NJW1106 PDF даташит

Спецификация NJW1106 изготовлена ​​​​«New Japan Radio» и имеет функцию, называемую «DOLBY PRO LOGIC SURROUND DECODER».

Детали детали

Номер произв NJW1106
Описание DOLBY PRO LOGIC SURROUND DECODER
Производители New Japan Radio
логотип New Japan Radio логотип 

6 Pages
scroll

No Preview Available !

NJW1106 Даташит, Описание, Даташиты
www.DataSheet4U.com
NJW1106
PPRELIMINARY
DOLBY PRO LOGIC SURROUND DECODER
n GENERAL DESCRIPTION
The NJW1106 is a surround processor including all of the
necessary circuits of Dolby Pro Logic Surround decoder and
digital delay.
All of internal statuses are controlled by I2C BUS interface.
In addition to Dolby Pro Logic Surround function, it
performs easily other surround function such as Hall, Live,
Disco and others.
n PACKAGE OUTLINE
NJW1106FC2-80
Dolby and double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.
San Francisco, CA94103-4813.USA.
This device is available only to licensees of Dolby Lab.
Licensing and application information may be obtained from Dolby Lab.
NJW1106FC2
Purchase of I2C components of New Japan Radio Co., Ltd. or one of its sublicensed Associated
Companies conveys a license under the Philips I2C Patent Rights to use these components in an
I2C system, provided that the system conforms to the I2C Standard Specification as defined by
Philips.
n FEATURES
l Operating Voltage : VCC=10V(Analog Block), VDD=5V(Digital Block)
l Digital Delay on chip
l I2C BUS Interface
SDA, SCL
l Bi-CMOS Technology
l Package Outline
QFP80, QFP100
n FUNCTION
[Dolby Pro Logic Surround]
l Automatic input balance
l Noise sequencer
l Adaptive matrix
l Center channel control (Wide, Normal, Phantom, Off)
l Modified B-type noise reduction
l 7kHz low-pass filter
l Dolby 3 stereo mode
l Digital time delay (15,20,25,30msec.)
[Other Surround]
l Surround Signal Selector
(L+R, L-R, EXTIN)
l Front mixing control
l Digital time delay
(15,20,25,30,40,50,60msec.)
[Other Function]
l Digital auxiliary outputs
(AUX0-AUX7)
n SYSTEM BLOCK DIAGRAM
LIN
RIN
EXTIN
Input Autobalance
Noise Sequencer
Adaptive Matrix
L+R
L-R
I2C Interface
Center Mode
Delay
SW. Controller
7KHz
LPF
Modified
BNR
ADD/SUB
LOUT
COUT
ROUT
SOUT
DataSheet4 U .com
Ver.1.0
-1-









No Preview Available !

NJW1106 Даташит, Описание, Даташиты
www.DataSheet4U.com
NJW1106
n ABSOLUTE MAXIMUM RATING (Ta=25°C)
PARAMETER
Supply Voltage
Power Dissipationó
SYMBOL
VCC
VDD
PD
Operating Temperature Range
Storage Temperature Range
Topr
Tstg
RATING
13
6.5
(QFP80) 1.3
(QFP100) 1.3
-40 to +85
-40 to +150
UNIT
V
W
°C
°C
*On board
n ELECTRICAL CHARACTERISTICS (VCC=10V, VDD=5V, Ta=25°C)
PARAMETER
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX. UNIT
XOVERALL
Supply Voltage Range
VCC
9
VDD 4.5
Supply Current
ICC No Signal
-
IDD No Signal
-
Reference Voltage
VREF No Signal
3.6
Threshold Voltage
Vthh Digital input high level
0.7VDD
Vthl Digital input low level
0.0
XINPUT AUTO BALANCE
Capture Range
CPR
-
Error Correction
CER
-
XADAPTIVE MATRIX (0dB=300mVrms, f=1kHz at Cin Cout)
Output Level Accuracy
'Vol L,R,S’ch.out
-0.5
relative to Cch
Matrix Rejection relative
MR L,R,S’ch.out
25
Headroom
HR-AM VCC=9V at THD=1%
15
Total Harmonic Distortion
THD-AM L,R,C,S’ch.out at 4ch.mode
-
L,R,ch.out at 2ch.mode
-
Signal to Noise Ratio
SNAM Rg=0,wt:CCIR-ARM at 4ch.mode 75
L,R,ch.out at 2ch.mode
93
XNOISE SEQUENCER
Output Noise Level
Vno
-15.0
Output Noise Level
'Vno L,R,S’ch.out
-0.5
Accuracy relative to Cch
XMODIFIED B-TYPE NOISE REDUCTION (0dB=300mVrms, f=100Hz at Sin Sout)
Voltage Gain
GV-NR Vin=0dBd,f=100Hz
-
Decode Responce1
DEC1 Vin=0dBd,f=1kHz
-1.6
Decode Responce2
DEC2 Vin=-15dBd,f=1.4kHz
-3.0
Decode Responce3
DEC3 Vin=-20dBd,f=1.4kHz
-4.9
Decode Responce4
DEC4 Vin=-40dBd,f=5kHz
-6.8
Total Harmonic Distortion
THDNR Vin=0dBd,f=1kHz
-
Headroom
HRNR VCC=9V at THD=1%
15
Signal to Noise Ratio
SNNR Rg=0,weightted:CCIR/ARM
73
10
5
37
6
4.0
-
-
5
4
0
40
17
0.05
0.002
80
100
-12.5
0.0
9.5
-0.1
-1.5
-3.4
-5.3
0.07
17
78
13
5.5
50
10
4.4
VDD
0.3VDD
-
-
0.5
-
-
0.2
0.1
-
-
-10.0
0.5
-
1.4
0.0
-1.9
-3.8
0.3
-
-
V
V
mA
mA
V
V
V
dB
dB
dB
%
%
dB
dB
dB
dB
dB
dB
dB
dB
dB
%
dB
dB
Ver.1.0
-2-
DataSheet4 U .com









No Preview Available !

NJW1106 Даташит, Описание, Даташиты
www.DataSheet4U.com
NJW1106
n ELECTRICAL CHARACTERISTICS (VCC=10V, VDD=5V, Ta=25°C)
PARAMETER
SYMBOL
TEST CONDITION
XOTHER SURROUND
Total Harmonic Distortion
Headroom
Signal to Noise Ratio
XDIGITAL TIME DELAY
Delay Time
THDOS
HROS
SNOS
Vin=0dBd,f=1kHz
L+R,L-R output
VCC=9V at THD=1%
L+R,L-R mode
Rg=0,weighted:CCIR/ARM
L+R,L-R mode
Td fOSC=4MHz
Total Gain
Total Harmonic Distortion
Maximum Output Voltage
Output Noise Voltage
XDIGITAL AUXILIARY OUTPUT
Low Level Output
High Level Output
Gv
THD
Vomax
No
Vin=0.3Vrms Td=15.4ms
f=1kHz
Td=20.5ms
30kHz LPF
Td=25.6ms
Td=30.7ms
Td=41.0ms
Td=51.2ms
Td=61.4ms
Vin:f=1kHz
30kHz LPF,THD=3%
Rg=600:
Td=15.4ms
Vin=0Vrms
Td=20.5ms
JIS-A
Td=25.6ms
Td=30.7ms
Td=41.0ms
Td=51.2ms
Td=61.4ms
VOL Output Current=-1mA
VOH Output Current=1mA
MIN. TYP. MAX. UNIT
- 0.05 0.2 dB
15 17
- dB
75 80
- dB
12.4 15.4 18.4 ms
17.5 20.5 23.5 ms
22.6 25.6 28.6 ms
27.7 30.7 33.7 ms
38.0 41.0 44.0 ms
48.2 51.2 54.2 ms
58.4 61.4 64.4 ms
-3.0 0.0 3.0 dB
- 0.3 0.6 %
- 0.3 0.6 %
- 0.4 0.8 %
- 0.5 1.0 %
- 0.6 1.2 %
- 0.7 1.4 %
- 0.8 1.6 %
1.5 1.8
- Vrms
- -85 -75 dBV
- -85 -75 dBV
- -85 -75 dBV
- -80 -70 dBV
- -80 -70 dBV
- -80 -70 dBV
- -75 -65 dBV
0.0 - 0.3VDD dB
0.7VDD
-
VDD dB
DataSheet4 U .com
Ver.1.0
-3-










Скачать PDF:

[ NJW1106.PDF Даташит ]

Номер в каталогеОписаниеПроизводители
NJW1102DOLBY PRO LOGIC SURROUND DECODERNew Japan Radio
New Japan Radio
NJW1102ADOLBY PRO LOGIC SURROUND DECODERNew Japan Radio
New Japan Radio
NJW1103DOLBY PRO LOGIC SURROUND DECODERNew Japan Radio
New Japan Radio
NJW1104DOLBY PRO LOGIC SURROUND DECODERNew Japan Radio
New Japan Radio

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

DataSheet26.com    |    2020    |

  Контакты    |    Поиск