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參數資料
| 型號： | AN7333S |
| 廠商： | PANASONIC CORP |
| 元件分類： | 音頻控制 |
| 英文描述： | 4-Element Graphic Equalizer IC for Radio/Radio Cassette Recorder |
| 中文描述： | 2 CHANNEL(S), EQUALIZER CIRCUIT, PDSO24 |
| 封裝： | SOP-24 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 122K |
| 代理商： | AN7333S |
ICs for Audio Common Use
AN7333S
4-Element Graphic Equalizer IC for Radio/Radio Cassette Recorder
1
Publication date: December 2001
SDC00022BEB
I
Overview
The AN7333S is an integrated circuit for 4-
element graphic equalizers most suitable for radio
cassette / portable component stereo equipment.
2-channel 4-element graphic equalizer can be
configured by applying frequency setting capacitors
and variable resistors externally. Non-step adjust-
ment of the boost and the cutting quantitiy is possible
by variable resistors.
I
Features
The resonance frequency can be freely set by op-
tional selection of the capacitor capacitance.
Low distortion rate: THD
=
0.04% (V
CC
=
5 V)
Wide dynamic range: V
O
=
800 mV[rms] (at Boost
THD
=
1%)
Low noise level: V
no
=
10
μ
V (V
CC
=
5V)
I
Block Diagram
Unit: mm
SOP024-P-0375A
1
V
CC
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
GND
1
2
3
0
1
0
0.3
7.2±0.3
9.4±0.3
0
0
2
1
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Note) The package of this product will be changed to lead-free type
(SOP024-P-0375C). See the new package dimensions section
later of this datasheet.
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相關代理商/技術參數 |
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| AN7337 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:7-element graphic equalizer IC for Hi-Fi audio equipment |
| AN7337N | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN7337NS | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:7-element graphic equalizer IC for Hi-Fi audio equipment |
| AN7338K | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Preset IC for Portable Cassette Recorder |
| AN734 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Design Guidelines for the Low-Noise Low-Dropout Regulator Si9181 |
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