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參數(shù)資料
| 型號： | LC72136 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | PLL Frequency Synthesizer for Electronic Tuning(用于電子調(diào)諧的鎖相環(huán)頻率合成器) |
| 中文描述： | 鎖相環(huán)頻率合成器電子調(diào)諧（用于電子調(diào)諧的鎖相環(huán)頻率合成器） |
| 文件頁數(shù)： | 1/23頁 |
| 文件大小： | 369K |
| 代理商： | LC72136 |
Overview
The LC72136 and LC72136M are PLL frequency
synthesizers for use in radio/cassette players. They allow
high-performance AM/FM tuners to be implemented
easily.
Features
High-speed programmable frequency divider
— FMIN: 10 to 160 MHz.....Pulse swallower
(divide-by-two prescaler built in)
— AMIN: 2 to 40 MHz.........Pulse swallower
0.5 to 10 MHz......Direct division
IF counter
IFIN: 0.4 to 12 MHz................For use as an AM/FM IF
counter
Reference frequency
— Selectable from one of eight frequencies (crystal
oscillator: 75 kHz)
1, 3, 5, 3.125, 6.25, 12.5, 15, and 25 kHz
Phase comparator
— Supports dead zone control
— Built-in unlock detection circuit
— Built-in deadlock clear circuit
Built-in MOS transistor for forming an active low-pass
filter
I/O ports
— Dedicated output ports: 6
— I/O ports: 2
— Supports clock time base output
Serial Data I/O
— Supports CCB format communication with the
system controller.
Operating ranges
— Supply voltage: 4.5 to 5.5 V
— Operating temperature: –20 to +70°C
Packages
—DIP22S/MFP24S
Package Dimensions
unit: mm
3059-DIP22S
SANYO: DIP22S
[LC72136]
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.
unit: mm
3112-MFP24S
SANYO: MFP24S
[LC72136M]
Ordering number : EN5038
PLL Frequency Synthesizer
for Electronic Tuning
LC72136, 72136M
CMOS LSI
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
O3195HA (OT) No. 5038-1/23
相關(guān)PDF資料 |
PDF描述 |
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| LC72137 | PLL Frequency Synthesizer for Electronic Tuning(用于電子調(diào)諧的鎖相環(huán)頻率合成器) |
| LC72140 | PLL Frequency Synthesizer(鎖相環(huán)頻率合成器) |
| LC72144M | PLL Frequency Synthesizer(鎖相環(huán)頻率合成器) |
| LC72146 | PLL Frequency Synthesizer for Electronic Tuning(用于電子調(diào)諧的鎖相環(huán)頻率合成器) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC72136M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PLL Frequency Synthesizer for Electronic Tuning |
| LC72136N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PLL Frequency Synthesizer for Electronic Tuning |
| LC72136N-D-E | 制造商:ON Semiconductor 功能描述:PLL FREQUENCY SYNTHESIZER - Ammo Pack |
| LC72136NM | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PLL Frequency Synthesizer for Electronic Tuning |
| LC72137 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PLL Frequency Synthesizer |
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