Datasheet > LA8520M

LA8520M

更新时间： 2024-11-29 22:31:35

品牌	Logo	应用领域
三洋 - SANYO		开关
页数	文件大小	规格书
17页	1002K
描述
Audio Signal-Processing IC with I/O Switching

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LA8520M 技术参数

生命周期：	Obsolete	零件包装代码：	DFP
包装说明：	SSOP,	针数：	36
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.83	其他特性：	CAN ALSO BE OPERATED WITH SUPPLY 4.5V TO 9.0V
商用集成电路类型：	CONSUMER CIRCUIT	JESD-30 代码：	R-PDSO-G36
长度：	15.3 mm	功能数量：	1
端子数量：	36	最高工作温度：	70 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, SHRINK PITCH	认证状态：	Not Qualified
座面最大高度：	2.5 mm	最大压摆率：	29 mA
最大供电电压 (Vsup)：	7.5 V	最小供电电压 (Vsup)：	4.5 V
表面贴装：	YES	温度等级：	OTHER
端子形式：	GULL WING	端子节距：	0.8 mm
端子位置：	DUAL	宽度：	7.9 mm
Base Number Matches：	1

LA8520M 数据手册

Ordering number : EN6075

Monolithic Linear IC

LA8520M

Audio Signal-Processing IC with I/O Switching

system: seven 4-dB steps, receiver amplifier system: two

3-dB steps)

• Low switching noise, low crosstalk characteristics

(crosspoint switch)

Overview

The LA8520M is an I/O switching audio signal-processing

IC for use in facsimile units and telephones. It integrates a

crosspoint switch, a BTL power amplifier, an electronic

volume control, a microphone amplifier, and other

functions on a single chip.

Package Dimensions

unit: mm

Applications

3129-MFP36SD

Personal facsimile units and telephones

[LA8520M]

Functions

• Crosspoint switch (equivalent to an 8 × 8 switch)

• BTL power amplifier

• Electronic volume control

• Serial interface

0.25

Features

15.3

• Built-in BTL power amplifier (8 to 32 Ω load): V

5 V, R = 16 Ω, Pomax = 250 mW

• Electronic volume control (BTL power amplifier

0.8

0.4

0.85

SANYO: MFP36SD

Specifications

Maximum Ratings at Ta = 25°C

Parameter

Maximum supply voltage

Symbol

Conditions

Ratings

Unit

V_CCmax

Ta ≤ 70°C

Allowable power dissipation

Pd max

600

(Mounted on a glass-epoxy board: 114.3 × 76.1 × 1.6 mm³)

Operating temperature

Storage temperature

Topr

Tstg

–20 to +70

°C

–40 to +150

Operating Conditions at Ta = 25°C

Parameter

Symbol

V_CC

Conditions

Ratings

Unit

Recommended supply voltage

V_CCop

V_CCopbtl

4.5 to 7.5

4.5 to 9.0

Allowable operating supply voltage range

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.

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

30499RM (OT) No. 6075-1/17

12 3 4 5 6 7...17

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