參數(shù)資料
型號(hào): LMX2471
廠商: National Semiconductor Corporation
英文描述: 3.6 GHz Delta-Sigma Fractional-N PLL with 1.7 GHz Integer-N PLL
中文描述: 3.6 GHz的Δ-Σ分?jǐn)?shù)N與1.7 GHz的整數(shù)N分頻PLL鎖相環(huán)
文件頁數(shù): 11/36頁
文件大小: 458K
代理商: LMX2471
Typical Performance Characteristic : OSCin Input Impedance
(Note 6)
20072155
OSCin Input Impedance (V
CC
=2.5 V, T
A
=25 C)
(Note 5)
Real (Ohms)
2200
710
229
133
93
74
62
53
49
45
42
40
Frequency (MHz)
50
10
20
30
40
50
60
70
80
90
100
110
Imaginary (Ohms)
-4700
-2700
-1500
-988
-752
-606
-505
-435
-382
-341
-309
-282
Magnitude (Ohms)
5189
2792
1517
997
758
611
509
438
385
344
312
285
L
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11
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參數(shù)描述
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LMX2471SLEX/NOPB 制造商:Texas Instruments 功能描述:PLL Dual 250MHz to 3600MHz 24-Pin LAM CSP T/R
LMX2485 制造商:NSC 制造商全稱:National Semiconductor 功能描述:50 MHz - 3.0 GHz High Performance Delta-Sigma Low Power Dual PLLatinum⑩ Frequency Synthesizers with 800MHz Integer PLL
LMX2485_0610 制造商:NSC 制造商全稱:National Semiconductor 功能描述:50 MHz - 3.0 GHz High Performance Delta-Sigma Low Power Dual PLLatinum⑩ Frequency Synthesizers with 800 MHz Integer PLL