Datasheet > LC72720YV

LC72720YV

更新时间： 2024-09-25 12:23:51

品牌	Logo	应用领域
三洋 - SANYO		商用集成电路光电二极管
页数	文件大小	规格书
18页	173K
描述
Single-Chip RDS Signal-Processing System IC

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LC72720YV 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
零件包装代码：	SSOP	包装说明：	LSSOP, SSOP30,.3
针数：	30	Reach Compliance Code：	unknown
HTS代码：	8542.39.00.01	风险等级：	5.28
Is Samacsys：	N	商用集成电路类型：	CONSUMER CIRCUIT
JESD-30 代码：	R-PDSO-G30	JESD-609代码：	e0
长度：	9.75 mm	功能数量：	1
端子数量：	30	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	LSSOP	封装等效代码：	SSOP30,.3
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
电源：	3.3 V	认证状态：	Not Qualified
座面最大高度：	1.5 mm	子类别：	Other Consumer ICs
最大供电电压 (Vsup)：	3.6 V	最小供电电压 (Vsup)：	3 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	宽度：	5.6 mm
Base Number Matches：	1

LC72720YV 数据手册

Ordering number : EN6488A

CMOS IC

Single-Chip RDS

Signal-Processing System IC

LC72720YV

Overview

The LC72720YV is a single-chip system IC that implement the signal processing required by the European Broadcasting

Union RDS (Radio Data System) standard and by the US NRSC (National Radio System Committee) RBDS (Radio

Broadcast Data System) standard. This IC include band-pass filter, demodulator, synchronization, and error correction

circuits as well as data buffer RAM on chip and perform effective error correction using a soft-decision error correction

technique.

Functions

 Band-pass filter : switched capacitor filter (SCF)

 Demodulator : RDS data clock regeneration and demodulated data reliability information

 Synchronization : Block synchronization detection

(with variable backward and forward protection conditions)

 Error correction : Soft-decision/hard-decision error correction

 Buffer RAM : Adequate for 24 blocks of data (about 500ms) and flag memory

 Data I/O : CCB interface (power on reset)

Features

 Error correction capability improved by soft-decision error correction

 The load on the control microprocessor can be reduced by storing decoded data in the on-chip data buffer RAM.

 Two synchronization detection circuits provide continuous and stable detection of the synchronization.

 Data can be read out starting with the backward-protection block data after a synchronization reset.

 Fully adjustment free

Specifications

 Operating power-supply voltage :

 Operating temperature :

 Package :

3.0 to 3.6V

-40 to +85C

SSOP30(275mil)

 CCB is a registered trademark of SANYO Semiconductor 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. 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 new introduction or other application different

from current conditions on the usage of automotive device, communication device, office equipment, industrial

equipment etc. , please consult with us about usage condition (temperature, operation time etc.) 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.

60612HK B8-9125/42800TN(OT) No. 6488-1/18

12 3 4 5 6 7...18

中文翻译

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与LC72720YV相关器件

型号	品牌	获取价格	描述	数据表
LC72720YVS	SANYO	获取价格	Single-Chip RDS Signal-Processing System IC
LC72720YVS-MPB-E	ONSEMI	获取价格	RDS/RBDS 单芯片信号处理器
LC72720YVS-TLM-E	ONSEMI	获取价格	RDS/RBDS 单芯片信号处理器
LC72720YV-TLM-E	ONSEMI	获取价格	RDS/RBDS Single-chip Signal Processor
LC72722	SANYO	获取价格	Single-Chip RDS Signal-Processing System LSI
LC72722M	SANYO	获取价格	Single-Chip RDS Signal-Processing System LSI
LC72722PM	SANYO	获取价格	Single-Chip RDS Signal-Processing System LSI
LC72722PM	ONSEMI	获取价格	RDS / RBDS Single-chip Signal Processor
LC72722PM_12	SANYO	获取价格	Single-Chip RDS Signal-Processing System IC
LC72722PM_17	ONSEMI	获取价格	RDS / RBDS Single-chip Signal Processor

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