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參數資料
| 型號： | LC75342M |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Single-Chip Volume and Tone Control System |
| 中文描述： | 單芯片音量和音調控制系統(tǒng) |
| 文件頁數： | 1/20頁 |
| 文件大小： | 306K |
| 代理商： | LC75342M |
Ordering number : ENN
*
6271
D2499RM (OT) No. 6271-1/20
Overview
The LC75342 and LC75342M are electronic volume and
tone control systems that provide volume, balance, a 2-
band equalizer, and input switching functions that can be
controlled from serially transferred data.
Functions
Volume: 0 dB to –79 dB (in 1-dB steps) and –
∞
, for a
total of 81 settings.
The volume can be controlled independently in the left
and right channels to implement a balance function.
Bass boost: Up to +20 dB in 2-dB steps. Peaking
characteristics.
Treble: ±10 dB in 2-dB steps. Shelving characteristics.
Selector: One of four sets of left/right inputs can be
selected.
Input gain: The input signal can be boosted by from
0 dB to +30 dB in 2-dB steps.
Features
On-chip buffer amplifiers minimize the number of
external components.
Fabricated in a silicon gate CMOS process to minimize
switching noise from internal switches.
Built-in analog ground reference voltage generation
circuit.
All controls can be set from serially transferred data.
Supports the CCB standard.
Package Dimensions
unit: mm
3196-DIP30SD
unit: mm
3216-MFP30S
1
15
30
16
1.14
1.78
27.2
0
1
8
0.48
0.95
3
3
3
Preliminary
SANYO: DIP30SD
[LC75342]
0.15
15.3
1
15
30
16
0.65
1.0
0.35
2
2
0
0
7
9
1
SANYO: MFP30S
[LC75342M]
LC75342, 75342M
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Single-Chip Volume and Tone Control System
CMOS IC
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
CCB is a trademark of SANYO ELECTRIC CO., LTD.
CCB is a SANYO’s original bus format and all the
bus addresses are controlled by SANYO.
相關PDF資料 |
PDF描述 |
|---|---|
| LC75343 | Electronic Volume Control System on-Chip |
| LC75343M | Electronic Volume Control System on-Chip |
| LC75344M | 2 CHANNEL VOLUME SYSTEM |
| LC75345M | Electronic Volume Control System on-Chip |
| LC75347E | Six-Channel Single-Chip Electronic Volume Control System |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LC75342M-TLM-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LC75343 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Control System on-Chip |
| LC75343M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Control System on-Chip |
| LC75343M-MPB-E | 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME - Ammo Pack 制造商:ON Semiconductor 功能描述:Multimedia Misc 制造商:ON Semiconductor 功能描述:FNFLD / ELECTRONIC VOLUME |
| LC75343M-TLM-E | 功能描述:音頻 DSP RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
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