AN7399 [PANASONIC]
Consumer Circuit, Bipolar, PDIP16, DIP-16;
| 型号： | AN7399 |
| 厂家： | 
PANASONIC |
| 描述： | Consumer Circuit, Bipolar, PDIP16, DIP-16 光电二极管 商用集成电路 |
| 文件： | 总2页 (文件大小：35K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
New
Spatializer I C A N 7 3 9 9 / S
■ Overvlew
AN7399
Unit : mm
19.2±0.3
16
9
8
A proprietary signal processing technology developed for the consumer
electronics and multi-media markets, the 3D Stereo integrated circuit is based on
technology derived from Desper Products multi-channel PRO 3D Audio Production
System.
1
The AN7399 makes use of this innovative technology to enhance and expand
existing stereo program material delivered by conventional 2 speaker stereo system.
7.62±0.25
2.54
(0.71)
0.5±0.1
1.22±0.25
SEATING PLANE
■ Features
● Fewer external components.
DIP016-P-0300D
(The minimum external components are 4 capacitors.)
● Supply voltage ; 4.5 to 10V
Unit : mm
AN7399S
10.1±0.3
16
9
■ Applications
● CD, radio casset recorders ● Stereo-televisions, VCRs
● Computer sound boards
(0 to 10°)
0.3
1
8
■ Application Circuit
1.27
(0.605)
0.40±0.25
SEATING PLANE
SEATING PLANE
SOP016-P-0225A
Spatializer ON (2.7V to Vcc)
Spatializer OFF
Vcc
10µF
10µF
4.7nF
L
IN
L
OUT
16
15
14
13
12
11
10
9
AN7399/S
1
2
3
4
5
6
7
8
R
IN
R
OUT
4.7nF
10µF
10µF
SPATIALIZER Rand the circle-in-square device trademarks are owned by Desper Products, Inc.
¶ The products and specifications are subject to change without any notice. Please ask for the latest product standards to guarantee the satisfaction of your product requirements.
Semiconductor Company, Matsushita Electronics Corporation
1 Kotari Yakemachi, Nagaokakyo, Kyoto, 617-8520 Japan
E00039AE
Tel. (075) 951-8151
http://www.mec.panasonic.co.jp
New publication, effective from June 16 1999.
■ Electrical Characteristics(Ta=25°C±2°C,Vcc=9V,unless otherwise specified.)
min
-1
typ
0
max
1
Unit
dB
Condition
Parameter
Symbol
VFFG
THDFF
THDON
NFF
Note
Vin=1Vrms,f=1kHz
Vin=1Vrms,f=1kHz
Vin=0.4Vrms,f=1kHz
Vin=0mVrms,Rg=4.7kΩ
Vin=0mVrms,Rg=4.7kΩ
Vin=1Vrms,f=1kHz
THD=1%,f=1kHz
Total Gain (OFF mode)
1
1
1
2
2
1
1
—
—
—
—
—
2.0
0.8
0
0.01
0.02
5
0.05
0.1
15
%
Total Harmonic Distortion (OFF mode)
Total Harmonic Distortion (ON mode)
Output Noise Level (OFF Mode)
Output Noise Level (ON Mode)
Cross-Talk (OFF Mode)
%
µVrms
µVrms
dB
7
20
NON
-95
2.4
1.4
—
-75
—
CT
Vrms
mA
V
Input Level (OFF Mode)
VMAX
ITOTAL
VOFF
VON
2.0
0.5
Vcc
Vin=0mVrms
Total Circuit Current
OFF Mode Threshold Voltage
ON Mode Threshold Voltage
2.7
—
V
Note1) Use DIN AUDIO Filter. Note2) Use "A" Curve Filter.
■ Circuit with minimum external parts
SpatializerON/OFF
Vcc
L
OUT
L
IN
It is not necessary input capacitors and output capacitors.
Condition
16
15
14
13
12
11
10
9
1) Vcc of AN7399 are same as Pre.-Amp. and Power-Amp.
2) Vref.of Pre.-Amp. and Vref.of Power-Amp. are 1/2Vcc.
3) Input impedance of Power-Amp. is higher than 20kΩ.
A N 7399/S
1
2
3
4
5
6
7
8
R
IN
R
OUT
■ Licensing agreement : Signature between customer and Desper Products, Inc.
(Japan Office)
(USA OFFICE)
Spatializer Audio Laboratories, Inc.
Desper Products, Inc.
Spatializer Audio Laboratories, Inc.
Desper Products, Inc.
Mr. Pete Birch
Mr.Masaya Ishikawa
Senier Vice President
Tokyo Office
Northern California Office
151-0073 @Sasazuka 1-15-4-201
Shibuya-ku Tokyo Japan
TEL : +81.3.5454.1140
Fax : +81.3.5790.5394
E-mail :MIshi-kawa@msn.com
453 Ravendale Drive, Suite C
Mountain View, CA 94118 U.S.A.
TEL :650.428.0400 Ext.206
FAX :650.428.1064
E-mail :pete.birch@spatializer.com
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