參數資料
型號: LMX2332USLBX
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, PQCC24
封裝: PLASTIC, CSP-24
文件頁數: 9/42頁
文件大?。?/td> 3318K
代理商: LMX2332USLBX
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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LMX2332USLEX 功能描述:IC FREQ SYNTH DUAL 20LAMUCSP 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: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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LMX2335 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Dual Frequency Synthesizer for RF Personal Communications