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參數(shù)資料
| 型號： | LMX1501MDA |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | PLL合成/DDS/VCOs |
| 英文描述： | PLL FREQUENCY SYNTHESIZER, 1100 MHz, UUC |
| 封裝： | DIE |
| 文件頁數(shù)： | 1/25頁 |
| 文件大?。?/td> | 410K |
| 代理商： | LMX1501MDA |
TLW12340
LMX1501ALMX1511
PLLatinum
11
GHz
Frequency
Synthesizer
for
RF
Personal
Communications
November 1995
LMX1501ALMX1511 PLLatinum
TM
11 GHz Frequency Synthesizer
for RF Personal Communications
General Description
The LMX1501A and the LMX1511 are high performance fre-
quency synthesizers with integrated prescalers designed for
RF operation up to 11 GHz They are fabricated using Na-
tional’s ABiC IV BiCMOS process
The LMX1501A and the LMX1511 contain dual modulus
prescalers which can select either a 6465 or a 128129
divide ratio at input frequencies of up to 11 GHz Using a
proprietary digital phase locked loop technique
the
LMX1501A11’s linear phase detector characteristics can
generate very stable low noise local oscillator signals
Serial data is transferred into the LMX1501A and the
LMX1511 via a three line MICROWIRETM interface (Data
Enable Clock) Supply voltage can range from 27V to 55V
The LMX1501A and the LMX1511 feature very low current
consumption typically 6 mA at 3V
The LMX1501A is available in a JEDEC 16-pin surface
mount plastic package The LMX1511 is available in a
TSSOP 20-pin surface mount plastic package
Features
Y
RF operation up to 11 GHz
Y
27V to 55V operation
Y
Low current consumption
ICC e 6 mA (typ) at VCC e 3V
Y
Dual modulus prescaler 6465 or 128129
Y
Internal balanced low leakage charge pump
Y
Small-outline
plastic
surface mount JEDEC
0150
wide (1501A) or TSSOP 0173
wide (1511) package
Applications
Y
Cellular telephone systems
(AMPS NMT ETACS)
Y
Portable wireless communications
(PCSPCN Cordless)
Y
Advanced cordless telephone systems
(CT-1CT-1a CT-2 ISM902-928)
Y
Other wireless communication systems
Block Diagram
TLW12340 – 1
TRI-STATE
is a registered trademark of National Semiconductor Corporation
MICROWIRETM and PLLatinumTM are trademarks of National Semiconductor Corporation
C1995 National Semiconductor Corporation
RRD-B30M115Printed in U S A
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PDF描述 |
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| LMX1600TM/NOPB | PLL FREQUENCY SYNTHESIZER, 2000 MHz, PDSO16 |
| LMX1601TM/NOPB | PLL FREQUENCY SYNTHESIZER, 1100 MHz, PDSO16 |
| LMX2301MDC | PLL FREQUENCY SYNTHESIZER, 160 MHz, UUC |
| LMX2313USLDX/NOPB | PLL FREQUENCY SYNTHESIZER, 600 MHz, QCC20 |
| LMX2315WG-QML | PLL FREQUENCY SYNTHESIZER, 1200 MHz, CDSO20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LMX1511 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinumTM 1.1 GHz Frequency Synthesizer for RF Personal Communications |
| LMX1511TM | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinumTM 1.1 GHz Frequency Synthesizer for RF Personal Communications |
| LMX1511TMX | 功能描述:IC FREQ SYNTHESZR 1.1GHZ 20TSSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:PLLatinum™ 標(biāo)準(zhǔn)包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應(yīng)商設(shè)備封裝:* 包裝:* |
| LMX1531LQ1515E | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High Performance Frequency Synthesizer System with Integrated VCO |
| LMX156 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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