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參數(shù)資料
| 型號： | LMX2515LQX1321 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | XO, clock |
| 英文描述： | PLLatinum⑩ Frequency Synthesizer System with Integrated VCO |
| 中文描述： | PLL FREQUENCY SYNTHESIZER, 26 MHz, QCC28 |
| 封裝： | 5 X 5 MM, 0.75 MM HEIGHT, LLP-28 |
| 文件頁數(shù)： | 2/17頁 |
| 文件大?。?/td> | 251K |
| 代理商： | LMX2515LQX1321 |
Connection Diagrams
28-Pin 5x5 LLP (LQ) Package
(LMX2515LQ0701 - Top View)
28-Pin 5x5 LLP (LQ) Package
(LMX2515LQ1321 - Top View)
20068802
20068811
Pin Descriptions
Pin Number
LMX2515LQ0701
1
2
3
4
5
6
7
8
9
Pin Number
LMX2515LQ1321
1
2
3
4
5
6
7
8
Name
I/O
Description
OSCin
GND
V
DD
GND
NC
NC
V
DD
NC
L1
I
Reference frequency input
Ground for digital circuitry
Supply voltage for analog circuitry
Ground for analog circuitry
Do not connect to any node on the printed circuit board.
Do not connect to any node on the printed circuit board.
Supply voltage for RF analog circuitry
Do not connect to any node on the printed circuit board.
RF VCO tank pin. An external inductor is required
between pins L1 and L2 to set the resonant frequency of
LMX2515LQ0701 RF VCO.
Do not connect to any node on the printed circuit board.
RF VCO tank pin. An external inductor is required
between pins L1 and L2 to set the resonant frequency of
LMX2515LQ0701 RF VCO.
Do not connect to any node on the printed circuit board.
Do not connect to any node on the printed circuit board.
Do not connect to any node on the printed circuit board.
Supply voltage for RF analog circuitry
Do not connect to any node on the printed circuit board.
RF VCO output for LMX2515LQ1321
Supply voltage for RF analog circuitry
RF VCO output for LMX2515LQ0701
Do not connect to any node on the printed circuit board.
Supply voltage for analog circuitry
Ground for digital circuitry
Supply voltage for digital circuitry
Ground for digital circuitry
Supply voltage for digital circuitry
MICROWIRE Latch Enable
MICROWIRE Data
—
—
—
—
—
—
—
—
9
NC
L2
—
—
10
10
11
12
13
NC
NC
NC
V
DD
NC
RFout
V
DD
RFout
NC
V
DD
GND
V
CC
GND
V
CC
LE
DATA
—
—
—
—
—
O
—
O
—
—
—
—
—
—
I
I
11
12
13
14
14
15
15
16
16
17
18
19
20
21
22
23
17
18
19
20
21
22
23
L
www.national.com
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LMX2522 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum Frequency Synthesizer System with Integrated VCOs |
| LMX25221635EVAL | 制造商:OC White Company 功能描述:Evaluation Board For LMX2522 PLLatinum Frequency Synthesizer System |
| LMX25221635EVAL/NOPB | 功能描述:EVALUATION BOARD FOR LMX2522XXXX RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:PLLatinum™ 標準包裝:1 系列:PCI Express® (PCIe) 主要目的:接口，收發(fā)器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要屬性:- 次要屬性:- 已供物品:板 |
| LMX2522LQ1635 | 功能描述:鎖相環(huán) - PLL RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
| LMX2522LQ1635/NOPB | 功能描述:鎖相環(huán) - PLL RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
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