|
|
PDF AN7515SH Data sheet ( Hoja de datos )
| Número de pieza | AN7515SH | |
| Descripción | Audio signal processing IC for notebook PC | |
| Fabricantes | Panasonic Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de AN7515SH (archivo pdf) en la parte inferior de esta página. Total 29 Páginas | ||
|
No Preview Available !
ICs for Audio Common Use
AN7515SH
Audio signal processing IC for notebook PC
I Overview
Unit: mm
AN7515SH has a speaker power amplifier, head-
phone power amplifier, line amplifier, electric vol-
14.00±0.10
(6.90)
Area of no resin flash
ume and a bass boost circuit for notebook PC. This
56
(5.45)
29
(1.00)
IC adopts a small thin package, enabling compact
and high integrated set.
I Features
• Possible speaker power is
1 W × 2-ch. : 8 Ω output at VCC = 5 V
0.65 W × 2-ch. : 4 Ω output at VCC = 3.3 V
• A gain and frequency response of bass boost can
1
(0.25)
0.50
28
0.20±0.05 0.10 M
0.10
0° to 8°
0.50±0.10
be adjusted with external components
• Each amplifiers has a standby and mute switch
Seating plane
Seating plane
• Pin compatible with AN7516SH with Spatializer
function except for Spatializer pins
HSOP056-P-0300A (Lead-free package)
• VCC of speaker and headphone can be adjusted
separately
• Thin package (1.0 mm)
I Applications
• Notebook PC
I Block Diagram
Publication date: December 2001
SDC00036BEB
1
1 page  
I Electrical Characteristics at Ta = 25°C, f = 1 kHz (continued)
Parameter
Symbol
Conditions
Speaker amplifier (continued) (RL = 8 Ω)
R-ch. output noise voltage *2 VNSR
Rg = 1 kΩ
VCC1(SP) , VCC2(SP) , VCC3(SP) = 5 V
L-ch. output offset voltage
VOFSL
Rg = 0 Ω
VCC1(SP) , VCC2(SP) , VCC3(SP) = 5 V
R-ch. output offset voltage
VOFSR
Rg = 0 Ω
VCC1(SP) , VCC2(SP) , VCC3(SP) = 5 V
Channel balance
L-ch. crosstalk *1
R-ch. crosstalk *1
L-ch. mute attenuation *1
R-ch. mute attenuation *1
CHBS
CTLSLR
CTLSRL
VMUSL
VMUSR
VIN = −10 dBV, RL = 8 Ω
VCC1(SP) , VCC2(SP) , VCC3(SP) = 5 V
VIN = −10 dBV, RL = 8 Ω
VCC1(SP) , VCC2(SP) , VCC3(SP) = 5 V
VIN = −10 dBV, RL = 8 Ω
VCC1(SP) , VCC2(SP) , VCC3(SP) = 5 V
VIN = −10 dBV, RL = 8 Ω
VCC1(SP) , VCC2(SP) , VCC3(SP) = 5 V
VIN = −10 dBV, RL = 8 Ω
VCC1(SP) , VCC2(SP) , VCC3(SP) = 5 V
Headphone amplifier (RL = 32 Ω)
L-ch. output voltage level *1 VHPL
VIN = −10 dBV, RL = 32 Ω
VCC1(HP) , VCC2(HP) = 5 V
R-ch. output voltage level *1
VHPR
VIN = −10 dBV, RL = 32 Ω
VCC1(HP) , VCC2(HP) = 5 V
L-ch. total harmonic
distortion *1
THHL
VOUT = 0 dBV, RL = 10 kΩ
VCC1(HP) , VCC2(HP) = 5 V
R-ch. total harmonic
distortion *1
L-ch. max. output level *1
R-ch. max. output level *1
L-ch. max. output level 1 *1
THHR
VMAHL5
VMAHR5
VMAHL3
VOUT = 0 dBV, RL = 10 kΩ
VCC1(HP) , VCC2(HP) = 5 V
THD = 1%, RL = 10 kΩ
VCC1(HP) , VCC2(HP) = 5 V
THD = 1%, RL = 10 kΩ
VCC1(HP) , VCC2(HP) = 5 V
THD = 1%, RL = 10 kΩ
VCC1(HP) , VCC2(HP) = 3.3 V
R-ch. max. output level 1 *1 VMAHR3 THD = 1%, RL = 10 kΩ
VCC1(HP) , VCC2(HP) = 3.3 V
L-ch. output noise voltage *2
VNHL
Rg = 1 kΩ
VCC1(HP) , VCC2(HP) = 5 V
R-ch. output noise voltage *2 VNHR
Rg = 1 kΩ
VCC1(HP) , VCC2(HP) = 5 V
Channel balance
CHBH VIN = −10 dBV, RL = 32 Ω
VCC1(HP) , VCC2(HP) = 5 V
Note) *1: DIN audio filter is used.
*2: A-curve filter is used.
SDC00036BEB
AN7515SH
Min Typ Max Unit
−80 −70 dBV
−100 0 100 mV
−100 0 100 mV
−1 0 1 dB
70 80 dB
70 80 dB
70 80 dB
70 80 dB
−8.4 −5.0 −2.5 dBV
−8.4 −5.0 −2.5 dBV
0.03 0.1 %
0.03 0.1 %
0.0 dBV
0.0 dBV
−3.0 dBV
−3.0 dBV
−90 −80 dBV
−90 −80 dBV
−2 0 2 dB
5
5 Page 
I Terminal Equivalent Circuits (continued)
Pin No.
Equivalent circuit
24 VCC
24
GND
25 VCC
1 kΩ
20 kΩ
1.4 V
1 kΩ
25
20 kΩ
GND
1.4 V
26
27 VCC
27
GND
0.5 kΩ
50 kΩ
2.5 V
28 VCC
28
GND
0.5 kΩ
50 kΩ
2.5 V
AN7515SH
Description
HPINR2:
Headphone amplifier R-ch. input
pin 2
Voltage
1.4 V
HPINL1:
Headphone amplifier L-ch. input
pin 1
1.4 V
N.C.
LINEINL:
Line amplifier L-ch. input pin
2.5 V
LINEINR:
Line amplifier R-ch. input pin
2.5 V
SDC00036BEB
11
11 Page | ||
| Páginas | Total 29 Páginas | |
| PDF Descargar | [ Datasheet AN7515SH.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| AN7515SH | Audio signal processing IC for notebook PC | Panasonic Semiconductor |
| 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 |