參數(shù)資料
型號： LMX2331UTM
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, 2000 MHz, PDSO20
封裝： 0.173 INCH, PLASTIC, TSSOP-20
文件頁數(shù)： 9/42頁
文件大小： 3318K
代理商： LMX2331UTM
Electrical Characteristics
(Continued)
V
CC
= V
P
RF = V
P
IF = 3.0V, 40C
≤
T
A
≤
+85C, unless otherwise specified
Symbol
Parameter
Conditions
Value
Typ
Units
Min
Max
PHASE NOISE CHARACTERISTICS
L
N
(f) RF
RF Synthesizer Normalized Phase
Noise Contribution
(Note 10)
L(f) RF
RF Synthesizer Single
Side Band Phase
Noise Measured
TCXO Reference Source
ID
o
RF Bit = 1
-212.0
dBc/
Hz
LMX2330U
f
IN
RF = 2450 MHz
f = 1 kHz Offset
F
φ
RF
= 200 kHz
Loop Bandwidth = 7.5 kHz
N = 12250
F
OSC
= 10 MHz
V
OSC
= 0.632 V
PP
ID
o
RF Bit = 1
PWDN IF Bit = 1
T
A
= +25C
(Note 11)
f
IN
RF = 1960 MHz
f = 1 kHz Offset
F
φ
RF
= 200 kHz
Loop Bandwidth = 15 kHz
N = 9800
F
OSC
= 10 MHz
V
OSC
= 0.632 V
PP
ID
o
RF Bit = 1
PWDN IF Bit = 1
T
A
= +25C
(Note 11)
f
IN
RF = 900 MHz
f = 1 kHz Offset
F
φ
RF
= 200 kHz
Loop Bandwidth = 12 kHz
N = 4500
F
OSC
= 10 MHz
V
OSC
= 0.632 V
PP
ID
o
RF Bit = 1
PWDN IF Bit = 1
T
A
= +25C
(Note 11)
-77.24
dBc/
Hz
LMX2331U
-79.18
dBc/
Hz
LMX2332U
-85.94
dBc/
Hz
L
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相關代理商/技術參數(shù)
參數(shù)描述
LMX2331UTMX 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
LMX2332 WAF 制造商:Texas Instruments 功能描述:
LMX2332A 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Dual Frequency Synthesizer for RF Personal Communications
LMX2332ATM 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
LMX2332ATMX 功能描述:IC FREQ SYNTH DUAL 20-TSSOP 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™ 標準包裝: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:* 供應商設備封裝:* 包裝:*
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