Datasheet > LA1145M-TLM-E

LA1145M-TLM-E

更新时间： 2024-11-25 20:59:39

品牌	Logo	应用领域
安森美 - ONSEMI		光电二极管
页数	文件大小	规格书
17页	473K
描述
IC,RADIO RECEIVER CKT,FM,BIPOLAR,SOP,20PIN,PLASTIC

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技术参数
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LA1145M-TLM-E 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	SOP, SOP20,.3	Reach Compliance Code：	compliant
风险等级：	5.82	解调类型：	FM
JESD-30 代码：	R-PDSO-G20	JESD-609代码：	e6
湿度敏感等级：	3	端子数量：	20
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：	SOP
封装等效代码：	SOP20,.3	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	电源：	8 V
认证状态：	Not Qualified	子类别：	Other Consumer ICs
最大压摆率：	40 mA	表面贴装：	YES
技术：	BIPOLAR	温度等级：	COMMERCIAL
端子面层：	Tin/Bismuth (Sn/Bi)	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
Base Number Matches：	1

LA1145M-TLM-E 数据手册

Ordering number: ENN 2725B

Monolithic Linear IC

LA1145, 1145M

FM IF System (Quadrature Detector) for Car Radio

Features

Package Dimensions

unit : mm

1. On-chip IF count buffer circuit and microprocessor-

controlled switch circuit for ETR.

3115-SIP18Z

2. Compared to the LA1140, the LA1145, 1145M offer:

1 Improved signal meter output linearity;

2 Improved band mute temperature stability;

3 Improved S/N ratio;

[LA1145]

24.2

3.25

4 Improved sound quality at weak signal input when

noise is present, and;

5 Improved AMR characteristics during weak signal

input.

3. Reduced parts’ count simplifies design:

1 On-chip IF count buffer circuit;

0.25

2.54

1.305

2.54

0.5

2 On-chip SD circuit — sensitivity can be set

independently of soft mute characteristics, and;

3 Variable S-meter gradient — three pin S-meter output

(pins 5, 16 and 17) facilitates independent control of

SNC and HCC.

2.54

SANYO : SIP18Z

1.27

unit : mm

3036C-MFP20

[LA1145M]

0.15

12.5

(0.4)

0.35

1.27

SANYO: MFP20

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 Company

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

20802TN(II)/93097HA(II)/3132TS/2118TA No.2725-1/17

12 3 4 5 6 7...17

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与LA1145M-TLM-E相关器件

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