Datasheet > LV3311PNM

LV3311PNM

更新时间： 2024-01-14 00:28:05

品牌	Logo	应用领域
三洋 - SANYO		商用集成电路信息通信管理电子汽车音响
页数	文件大小	规格书
20页	144K
描述
Bi-CMOS LSI For Car Audio Systems Electronic Volume IC

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技术参数
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LV3311PNM 技术参数

是否无铅：	不含铅	生命周期：	End Of Life
Reach Compliance Code：	compliant	风险等级：	5.73
Base Number Matches：	1

LV3311PNM 数据手册

Ordering number : ENA0720A

Bi-CMOS LSI

For Car Audio Systems

LV3311PNM

Electronic Volume IC

Overview

The LV3311PNM is an electronic volume IC implements a rich set of audio control functions with a minimal number of

external components. Functions include input selection switching function, an input gain, volume, loudness, balance, fader,

bass/mid/treble and subwoofer control.

Features

• It is possible to eliminate from the external components of equalizer control block by SCF technology.

• Zero-cross switching circuits (Volume control block and Fader control block), soft step (3 band equalizer control and

Suboofer control) and soft mute circuits used for low noise even when input signals are present.

• Low power consumption due to the use of BiCMOS process.

• All functions are controlled using serial data (CCB).

Features

• Input selector :

Four of the input systems are single-end inputs, one uses differential inputs.

• Input gain control :

The input single can be amplified by 0 to +18dB (1dB steps.)

• Loudness control :

Taps are output starting at the -32dB position of the ladder resistor and a loudness function implemented with external

capacitor and resistor components.

• Volume control : +10dB to -79dB/-∞ (1dB steps)

L/R independent control.

Continued on next page.

• CCB is a registered trademark of SANYO Electric Co., Ltd.

• CCB is SANYO Semiconductor's original bus format. All bus addresses are managed by SANYO

Semiconductor for this format.

Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to

"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,

communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be

intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace

instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety

equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case

of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee

thereof. If you should intend to use our products for applications outside the standard applications of our

customer who is considering such use and/or outside the scope of our intended standard applications, please

consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our

customer shall be solely responsible for the use.

Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate

the performance, characteristics, and functions of the described products in the independent state, and are not

guarantees of the performance, characteristics, and functions of the described products as mounted in the

customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent

device, the customer should always evaluate and test devices mounted in the customer

's products or

equipment.

D1207 MS / 41107 MS PC 20070223-S00012 No.A0720-1/20

12 3 4 5 6 7...20

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与LV3311PNM相关器件

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LV3311PNM-TLM-E	ONSEMI	获取价格	用于汽车音频系统的电子音量集成电路
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LV3313PM	SANYO	获取价格	Bi-CMOS LSI For Car Audio Systems Electronic Volume IC
LV3313PM-TLM-E	ONSEMI	获取价格	Electronic Volume IC for Car Audio Systems
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LV3319PM-TLM-E	ONSEMI	获取价格	Electronic Volume for Car Audio Systems, PQFP44 10x10 / QIP44M, 1000-REEL
LV3320BE-10.0M	PLETRONICS	获取价格	Oscillator
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