Datasheet > L8312G-R16-R

L8312G-R16-R

更新时间： 2024-11-24 11:39:31

品牌	Logo	应用领域
友顺 - UTC		开关控制器
页数	文件大小	规格书
6页	159K
描述
DUAL POLARIZATION AND TONE SWITCH CONTROLLER

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中文翻译

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技术参数
数据手册

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L8312G-R16-R 技术参数

是否Rohs认证：	符合	生命周期：	Active
零件包装代码：	SOIC	包装说明：	HALOGEN FREE, SSOP-16
针数：	16	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	5.68
JESD-30 代码：	R-PDSO-G16	功能数量：	1
端子数量：	16	最高工作温度：	80 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	NOT SPECIFIED
标称供电电压：	5 V	表面贴装：	YES
电信集成电路类型：	TELECOM CIRCUIT	温度等级：	OTHER
端子形式：	GULL WING	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

L8312G-R16-R 数据手册

UNISONIC TECHNOLOGIES CO., LTD

L8312

Preliminary

LINEAR INTEGRATED CIRCUIT

DUAL POLARIZATION AND

TONE SWITCH CONTROLLER

DESCRIPTION

The UTC L8312 is specially designed integrated circuit for

control satellite receiver front-end block switch and provides

customers with dual independent channel of two-control signal:

polarization and tone switch controller for LNB switch signal path

selection.

The UTC L8312 is characterized by its two independent

channels and each provides logical outputs to show status of LNB

switch polarization selection and 22 KHz tone signal.

Minimum number of external discrete components and the wide

range of supply voltage make this device suitable in Twin, Quad and

multiple feed universal LNB switch to get lower cost and minimum

PCB size.

In order to satisfy the special LNB switch model, a tighter

specification has been taken into consideration for the polarization

switch characteristics. The number of external components is also

reduced. The UTC L8312 includes separate 22K tone detection for

each channel. In addition, the built-in tone amplifier circuit is

designed to protect transient signal by an external resistor and

capacitor simply, and it also provides good bandwidth and

sensitivity.

The UTC L8312 is generally applied in multi output LNB and

multi switch.

FEATURES

* Direct Drive PIN Diode and Multiplexer IC.

* High Supply Voltage

ORDERING INFORMATION

Ordering Number

Package

SSOP-16

Packing

Lead Free

Halogen Free

L8312G-R16-R

L8312L-R16-R

Tape Reel

www.unisonic.com.tw

1 of 6

QW-R123-016.a

12 3 4 5 6

中文翻译

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