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參數(shù)資料
| 型號： | LC72709E |
| 廠商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP44 |
| 封裝： | QIP-44 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大小： | 194K |
| 代理商： | LC72709E |
Overview
The LC72709E is a data demodulation IC for receiving
FM multiplex broadcasts for mobile receivers in the
DARC format. This IC includes a built-in bandpass filter
that extracts the DARC signal from the FM baseband
signal. Since this IC supports all of the FM multiplex
broadcast frame structures (methods A, A', B, and C) from
the ITU-R recommendations, it is optimal for use in radios
for worldwide use that support FM multiplex reception.
Functions
SCF-based adjustment-free 76-kHz bandpass filter
Support for the FM multiplex broadcast frame structures
(methods A, B, and C) using serial data control.
MSK delay detection circuit based on a 1T delay
Error correction function based on a 2T delay (in the
MSK detector stage)
Digital PLL based clock regeneration circuit
Shift-register type 1T and 2T delay circuits
Block and frame synchronization detection circuit
Function for setting the number of allowable BIC errors,
the number of synchronization protection.
Error correction using (272, 190) codes
Layer 4 CRC code checking circuit
On-chip frame memory and memory control circuit for
vertical correction
7.2-MHz crystal oscillator circuit
Two power saving functions (Standby and EC stop)
Package Dimensions
unit: mm
3148-QIP44MA
unit: mm
3190-SQFP64
CMOS IC
71598RM (OT) No. 5876-1/16
SANYO: QIP44MA
[LC72709E]
SANYO: SQFP64
[LC72709W]
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
FM Multiplex Reception IC for Mobile Systems
LC72709E, 72709W
Ordering number : EN5876
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.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC72709W | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC72710LW | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC72710W | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC72710LW | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC72710W | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC72709W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:FM Multiplex Reception IC for Mobile Systems |
| LC72710 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Mobile FM Multiplex Broadcast DARC Receiver IC with On-Chip VICS Decoder |
| LC72710LW | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Mobile FM Multiplex Broadcast DARC Receiver IC with On-Chip VICS Decoder |
| LC72710W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Mobile FM Multiplex Broadcast DARC Receiver IC with On-Chip VICS Decoder |
| LC72711LW | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Mobile FM Multiplex Broadcast DARC Receiver IC |
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