|
|
PDF R2S15900SP Data sheet ( Hoja de datos )
| Número de pieza | R2S15900SP | |
| Descripción | 2ch Electronic Volume with Surround | |
| Fabricantes | Renesas Technology | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de R2S15900SP (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
|
No Preview Available !
R2S15900SP
2ch Electronic Volume with Surround
REJ03F0126-0130
Rev.1.3
May 30, 2005
Description
The R2S15900SP is an optimum audio signal processor IC for TV. It has a 5ch input selector, surround/pseudo stereo,
tone control(2band), output gain control and 2ch master volume. It can control all of these functions with I2C bus.
Features
Function
Volume
Input selector
Rec output
Tone control
Surround/ Pseudo stereo
Mode selector
Output gain control
MCU interface
Features
0 to –84dB, –∞/ 1dB step
Each channel is independence control.
5 input selector + MUTE
2 Rec output
Bass: –15dB to +15dB/ 1dB step
Treble: –15dB to +15dB/ 1dB step
Surround <Low/ High>
Pseudo Stereo
Bypass/ Tone / Tone & Pseudo Stereo or Surround
0dB/ +4.5dB
I2C-BUS control.
Recommended Operating Condition
Supply voltage: VCC = 9.0V(typ)
Application
TV, Mini Stereo, etc.
System Configuration
REC L1 REC L2
(IN L4) (IN L5)
VCC=9V
IN L1
IN L2
IN L3
IN R1
IN R2
IN R3
Volume L
Volume R
REC R1 REC R2
(IN R4) (IN R5)
Tone Control
(Bass / Treble)
Pseudo Stereo
and
Surround
I 2 C -BUS I/F
Mode Selector
LOUT
Output Gain
Control
Mode Selector
ROUT
Output Gain
Control
SCL SDA
Rev.1.3 May 30, 2005 page 1 of 8
1 page  
R2S15900SP
Electrical Characteristics
(VCC=9V, Ta=25°C, Vi=100mVrms, f=1kHz, Tone control=0dB, Rg=0Ω, RL=47kΩ, unless otherwise noted)
General Characteristics
Parameter
Operational power supply
Supply current
Reference voltage
Input impedance
Maximum input voltage
Maximum output voltage
Rec output gain
Output gain
Volume maximum
Volume minimum
Channel balance
Total harmonic distortion
Input selector cross talk
Channel separation
Output noise 1
Output noise 2
Symbol
VCC
ICC
Vref
RIN
VIM
VOM
Gvrec
Gvout
VOLmax
VOLmin
CBAL
THD
CT
CS
Vno1
Vno2
Min
5.0
—
4.0
17
2.8
—
—
—
–2
—
–1.5
—
—
—
—
—
Limits
Typ
9.0
15
4.5
25
3.0
2.5
–2.0
4.5
0
–85
0
—
—
—
–90
(31.6)
–103
(7)
Max
9.7
25
5.0
33
—
—
—
—
+2
–70
1.5
0.5
–70
–70
–85
(56.2)
–97
(14)
Unit Condition
V
mA No signal
V No signal
kΩ
Vrms VOL=–20dB, THD=3%
Vrms VOL=0dB, THD=1%
dB Rec out
dB Output gain=4.5dB
dB VOL=0dB
dB VOL=Mute, Vi=1Vrms, IHF-A
dB
%
dB
dB
dBV
(µVrms)
VOL=0dB
400Hz to 30kHz BPF
Vo=0.5Vrms
Vi=1Vrms, IHF-A
Vi=1Vrms, IHF-A,
VOL=0dB,Output gain=0dB
Tone=0dB,Surround ON, IHF-A
dBV VOL=Mute, Output gain=0dB
(µVrms) Bypass, IHF-A
Tone Control
Parameter
Tone control voltage gain
(Boost/Bass)
Tone control voltage gain
(Cut/Bass)
Tone control voltage gain
(Flat/Bass)
Tone control voltage gain
(Boost/Treble)
Tone control voltage gain
(Cut/Treble)
Tone control voltage gain
(Flat/Treble)
I2C BUS Interface
Parameter
Low level input voltage
High level input voltage
Maximum clock frequency
Symbol
G (Bass) B
Min
+12.5
Limits
Typ
+15
Max
+17.5
G (Bass) C –17.5 –15 –12.5
G (Bass) F
–2
0
+2
G (Treble) B +12.5 +15 +17.5
G (Treble) C –17.5 –15 –12.5
G (Treble) F –2 0 +2
Unit Condition
dB
f = 100Hz
Bass= + 15dB
dB
f = 100Hz
Bass = –15dB
dB f = 100Hz
Bass = 0dB
dB f = 10kHz
Tre = +15dB
f = 10kHz
dB Tre = –15dB
f = 100Hz
dB Tre = 0dB
Symbol
VIL
VIH
fSCL
Limits
Min Typ Max
0 — 1.5
3—5
100
Unit
V
V
kHz
VCC=9V
VCC=9V
Condition
Rev.1.3 May 30, 2005 page 5 of 8
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet R2S15900SP.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| R2S15900SP | 2ch Electronic Volume with Surround | Renesas Technology |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |