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參數(shù)資料
| 型號(hào)： | AN7396K |
| 廠商： | PANASONIC CORP |
| 元件分類： | 音頻控制 |
| 英文描述： | Sound signal processing with built-in Spatializer IC |
| 中文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30 |
| 封裝： | 0.400 INCH, PLASTIC, SDIP-30 |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大小： | 249K |
| 代理商： | AN7396K |
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ICs for Audio Common Use
AN7396K
Sound signal processing with built-in Spatializer IC
1
Publication date: November 2001
SDC00026BEB
I
Overview
Spatializer Audio Processor is a signal processing
technology, monopolized by Desper Products, Inc., that
was developed for commercial electronics and multime-
dia markets, and is based on Desper's “PRO Spatializer”
that is a 3-D audio production system for business use.
The AN7396K utilizes the innovative technology adopted
in that system. It provides sound enhancement effect and
sound expansion with the conventional 2-speaker stereo
system. Moreover, the AN7396K is a sound processing IC
which incorporates the I
2
C Bus-controllable mute, sound
AGC, bass reinforcement, tone (bass and treble), balance,
and volume circuits.
I
Features
Provides deep 3-D sound with conventional 2-speaker
system.
Performs optimal processing to the sound source re-
corded with surround-effect so as not to give double
effects.
Provides the functions of muting, AGC, bass reinforce-
ment, tone, balance, and volume control.
Supports I
2
C Bus controls.
I
Applications
Televisions, videos, audio equipment, and game machines
I
Block Diagram
SDIP030-P-0400
Unit: mm
3
°
to 15
°
2
0
1.0±0.25
3.3±0.25
4.7±0.25
1
15
30
16
0.35
–0.05
8.6±0.3
0
10.16±0.25
1
3
1
2
2
2
2
2
2
2
2
2
2
1
1
1
1
R
L
B
B
A
L
T
T
M
G
L
L
B
V
L
2
3
4
5
6
7
8
9
1
1
1
1
1
1
V
S
F
F
V
C
R
V
R
B
R
R
B
T
R
S
S
AGC
Spatializer
Tone control
Volume control
Balance control/
Mute
Bass reinforcement
2.2 k
Note) Spatializer
and the device trademark of circle-in-square
This product can be used with the consent of the Desper Products Inc.
Under the terms of the agreement between Matsushita Electric and Desper Products Inc., no technical information on the
Spatializer, which is applied to this product, shall be provided.
are owned by Desper Products Inc.
Note) The package of this product will be changed
to lead-free type (SDIP030-P-0400B). See the
new package dimensions section later of this
datasheet.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AN7397K | Spatializer IC for I2C bus |
| AN7397S | Spatializer IC for I2C bus |
| AN7399S | Spatializer sound processor IC |
| AN7420N | FM Stereo Multiplex Demodulator |
| AN7465K-S | FM NOISE CANCELLER/STEREO MULTIPLEX DEMODULATOR FOR CAR RADIO |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN7397K | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Spatializer IC for I2C bus |
| AN7397K/AN7397S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:AN7397K. AN7397S - Spatializer IC for I2C bus |
| AN7397S | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Spatializer IC for I2C bus |
| AN7399S | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Spatializer sound processor IC |
| AN73A25 | 制造商: 功能描述: 制造商:undefined 功能描述: |
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