參數(shù)資料
型號(hào): LMX2531LQ2570E
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: XO, clock
英文描述: PLLatinum High Performance Frequency Synthesizer System with Integrated VCO
中文描述: PLL FREQUENCY SYNTHESIZER, 80 MHz, QCC36
封裝: 6 X 6 MM, 0.80 MM HEIGHT, LEAD FREE, LLP-36
文件頁(yè)數(shù): 8/25頁(yè)
文件大小: 589K
代理商: LMX2531LQ2570E
Electrical Characteristics
(V
CC
= 3.0 V, -40C
T
A
85 C; except as specified.) (Continued)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
VCO Frequencies
VCO Phase Noise
(Note 4)
L(f)
Fout
Phase Noise
(LMX2531LQ1570E)
f
Fout
= 1583 MHz
DIV2 = 0
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
5 MHz Offset
-93
-118
-140
-154
-99
-122
-144
-155
-93
-118
-140
-154
-99
-122
-144
-155
-92
-117
-139
-153
-98
-122
-144
-154
-92
-117
-139
-152
-97
-122
-144
-154
-89
-115
-138
-151
-95
-121
-143
-155
dBc/Hz
f
Fout
= 791.5 MHz
DIV2 = 1
L(f)
Fout
Phase Noise
(LMX2531LQ1650E)
f
Fout
= 1645 MHz
DIV2 = 0
dBc/Hz
f
Fout
= 822.5 MHz
DIV2 = 1
L(f)
Fout
Phase Noise
(LMX2531LQ1770E)
f
Fout
= 1716 MHz
DIV2 = 0
dBc/Hz
f
Fout
= 858 MHz
DIV2 = 1
L(f)
Fout
Phase Noise
(LMX2531LQ1778E)
f
Fout
= 1783 MHz
dBc/Hz
f
Fout
= 891.5 MHz
L(f)
Fout
Phase Noise
(LMX2531LQ1910E)
f
Fout
= 1931
dBc/Hz
f
Fout
= 965.5
L
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