參數(shù)資料
型號(hào)： LC72134M
元件分類： PLL合成/DDS/VCOs
英文描述： PLL FREQUENCY SYNTHESIZER, 160 MHz, PDSO24
封裝： MFP-24
文件頁(yè)數(shù)： 1/27頁(yè)
文件大?。?/td> 463K
代理商： LC72134M
Overview
The LC72134M is a dual PLL frequency synthesizer
product that integrates on a single chip both an AM/FM
audio broadcast reception PLL circuit (main PLL) and a
dedicated FM multiplex reception PLL circuit (sub PLL).
Since the main PLL circuit is equivalent to the
LC72135M, software developed for that product can be
used with this chip. The sub-PLL circuit can be controlled
independently.
Functions
High-speed programmable divider
— FMINa (main): 10 to 160 MHz ... Pulse swallower
technique (With built-in divide-by-2 prescaler)
— FMINb (sub): 10 to 160 MHz ... Pulse swallower
technique (With built-in divide-by-2 prescaler)
— AMIN (main): 0.5 to 40 MHz ... Pulse swallower
and direct division techniques
IF counter
— Two input pins provided: IFIN1 and IFIN2
— IFIN1: 0.4 to 25 MHz ... For AM and FM IF
counting
— IFIN2: 0.4 to 25 MHz ... For AM and FM IF
counting
Reference frequency
— One of 12 reference frequencies can be selected
(using a 4.5 or 7.2 MHz crystal element)
1, 3, 5, 9, 10, 3.125, 6.25, 12.5*, 15*, 25*, 50*, or
100 kHz
*: Sub PLL reference frequencies
Phase comparator
— Supports dead zone control.
— Built-in unlocked state detection circuit
— Built-in deadlock clear circuit
An MOS transistor for an active low-pass filter is built
in.
I/O ports
— Output-only ports: 4 pins
— I/O ports: 1 pin
— Input-only ports: 1 pin (function shared with the
IFIN2 pin)
— Supports the output of an 8-Hz clock time base
signal.
CCB interface used for data I/O.
— The main PLL is compatible with the LC72135M.
— The sub PLL can be controlled at an independent
address.
Operating ranges
— Supply voltage: 4.5 to 5.5 V
— Operating temperature: –40 to 85°C
Package: MFP24S
Package Dimensions
unit: mm
3112-MFP24S
CMOS IC
41098RM (OT) No. 5814-1/27
SANYO: MFP24S
[LC72134M]
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Dual PLL Frequency Synthesizer
for FM Tuner Systems
LC72134M
Ordering number : EN5814
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.
This product supports the Sanyo-original CCB bus format.
相關(guān)PDF資料
PDF描述
LC72135M PLL FREQUENCY SYNTHESIZER, 40 MHz, PDSO20
LC72136NM PLL FREQUENCY SYNTHESIZER, 40 MHz, PDSO24
LC72140M PLL FREQUENCY SYNTHESIZER, 160 MHz, PDSO24
LC72140 PLL FREQUENCY SYNTHESIZER, 160 MHz, PDIP24
LC72146 PLL FREQUENCY SYNTHESIZER, 40 MHz, PDIP24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC72135M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PLL Frequency Synthesizer for Electronic Tuning
LC72135MA-AE 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
LC72135MA-Q-AE 制造商:ON Semiconductor 功能描述:PLL FREQUENCY SYNTHESIZER - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / PLL FREQUENCY SYNTHESIZER
LC72135M-Q-TLM-E 制造商:SANYO Semiconductor Co Ltd 功能描述:
LC72136 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PLL Frequency Synthesizer for Electronic Tuning
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*