參數(shù)資料
型號: LMX2332LTMX
英文描述: FREQUENCY SYNTHESIZER|BICMOS|TSSOP|20PIN|PLASTIC
中文描述: 頻率合成器| BICMOS工藝| TSSOP封裝| 20針|塑料
文件頁數(shù): 14/19頁
文件大?。?/td> 362K
代理商: LMX2332LTMX
1.0 Functional Description
(Continued)
1.6 Typical Application Example
DS100127-11
OPERATIONAL NOTES:
*
VCO is assumed AC coupled.
**
R1 increases impedance so that VCO output power is provided to the load rather than the PLL. Typical values are 10
to 200
depending on the VCO
power level. f
IN
RF impedance ranges from 40
to 100
.
**
50
termination is often used on test boards to allow use of external reference oscillator. For most typical products a CMOS clock is used and no terminating
resistor is required. OSC
IN
may be AC or DC coupled. AC coupling is recommended because the input circuit provides its own bias. (See Figure below.)
DS100127-12
L
www.national.com
14
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMX2332LTMX/NOPB 功能描述:IC FREQ SYNTH DUAL RF 20-TSSOP RoHS:是 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:*
LMX2332TM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Serial-Input Frequency Synthesizer
LMX2332U 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum Ultra Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2332U WAF 制造商:Texas Instruments 功能描述:
LMX2332USLBX 功能描述:IC FREQ SYNTH DUAL 24LAMINATECSP 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:*