參數(shù)資料
型號: LMX2335UTMX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: XO, clock
英文描述: PLLatinum Ultra Low Power Dual Frequency Synthesizer for RF Personal Communications
中文描述: PLL FREQUENCY SYNTHESIZER, 1200 MHz, PDSO16
封裝: PLASTIC, TSSOP-16
文件頁數(shù): 42/48頁
文件大?。?/td> 3127K
代理商: LMX2335UTMX
2.0 Programming Description
(Continued)
2.7.3 PRE RF1
The RF1 synthesizer utilizes a selectable dual modulus prescaler.
RF1 SYNTHESIZER PRESCALER SELECT
RF1 N[20]
Control Bit
Register Location
Description
Function
0
1
PRE RF1
RF1 N[20]
RF1 Prescaler Select
64/65 Prescaler
Selected
128/129 Prescaler
Selected
2.7.4 PWDN RF1
The PWDN RF1 bit is used to switch the RF1 PLL between a powered up and powered down mode.
Furthermore, the PWDN RF1 bit operates in conjuction with the TRI-STATE ID
o
RF1 bit to set a synchronous or an asynchronous
powerdown mode.
RF1 SYNTHESIZER POWERDOWN
RF1 N[21]
Control Bit
Register Location
Description
Function
0
1
PWDN RF1
RF1 N[21]
RF1 Powerdown
RF1 PLL Active
RF1 PLL Powerdown
L
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相關(guān)PDF資料
PDF描述
LMX2335USLBX PLLatinum Ultra Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2335UTM PLLatinum Ultra Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2335U PLLatinum Ultra Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2336 PLLatinum⑩ Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2336LSLB PLLatinum⑩ Low Power Dual Frequency Synthesizer for RF Personal Communications
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMX2336 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Dual Frequency Synthesizer for RF Personal Communications
LMX2336 WAF 制造商:Texas Instruments 功能描述:
LMX2336L 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2336LSLB 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2336LSLBX 功能描述:IC PLLANTINUM SYNTHESZR LAM CSP 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:*