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| 型号： | LC72711LW |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| 封装： | 10 X 10 MM, SQFP-64 |
| 文件页数： | 1/26页 |
| 文件大小： | 157K |
| 代理商： | LC72711LW |
LC72711W, 72711LW
No.6167-1/26
Overview
The LC72711W and LC72711LW are data demodulator ICs for receiving FM multiplex broadcasts for mobile
reception in the DARC format. This IC includes an onchip bandpass filter for extracting the DARC signal from the
FM baseband signal. Furthermore, since this IC supports all of the IT-R recommended FM multiplex frame structures
(methods A, A’, B, and C), it is optimal for worldwide market radios that provide FM multiplex reception. The
LC72711W and LC72711LW support both parallel and CCB serial CPU interfaces.
Functions
Adjustment-free 76kHz SCF bandpass filter
Supports all FM multiplex frame structures (methods A, A’, B, and C) under CPU control.
MSK delay detection system based on a 1T delay.
Error correction function based on a 2T delay (in the MSK detection stage)
Digital PLL based clock regeneration function
Shift-register 1T and 2T delay circuits
Block and frame synchronization detection circuits
Functions for setting the number of allowable BIC errors and the number of synchronization protection operations.
Error correction using (272, 190) codes
Built-in layer 4 CRC code checking circuit
On-chip frame memory and memory control circuit for vertical correction
7.2MHz crystal oscillator circuit
Two power saving modes: STNBY and EC STOP
Applications can use either a parallel CPU interface (DMA) or a CCB serial interface.
Supply voltage: 4.5 to 5.5V (LC72711W), 2.7 to 3.6V (LC72711LW)
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
SANYO Semiconductors
DATA SHEET
O0307HKIM 20070822-S00004, 20070821-S00010 / 12100RM (OT)
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.
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.
LC72711W,
LC72711LW
CMOS IC
Mobile FM Multiplex Broadcast
(DARC) Receiver IC
Ordering number : EN6167A
CCB is a trademark of SANYO ELECTRIC CO., LTD.
CCB is SANYO’s original bus format and all the bus addresses are controlled by SANYO.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LC72711LW-E | 制造商:ON Semiconductor 功能描述:DARC DECODE-LSI - Trays |
| LC72711LWHS-E | 功能描述:射频接收器 RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
| LC72711W | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Mobile FM Multiplex Broadcast DARC Receiver IC |
| LC72711W_12 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Mobile FM Multiplex Broadcast (DARC) Receiver IC |
| LC72713W | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
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