- 您现在的位置：买卖IC网 > PDF目录80197 > LMX2515LQ0701/NOPB (NATIONAL SEMICONDUCTOR CORP) PLL FREQUENCY SYNTHESIZER, 26 MHz, QCC28 PDF资料下载
参数资料
| 型号： | LMX2515LQ0701/NOPB |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | PLL合成/DDS/VCOs |
| 英文描述： | PLL FREQUENCY SYNTHESIZER, 26 MHz, QCC28 |
| 封装： | 5 X 5 MM, 0.75 MM HEIGHT, LLP-28 |
| 文件页数： | 10/17页 |
| 文件大小： | 254K |
| 代理商： | LMX2515LQ0701/NOPB |
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
Pin Number
LMX2515LQ1321
Name
I/O
Description
1
OSCin
I
Reference frequency input
2
GND
—
Ground for digital circuitry
33
V
DD
—
Supply voltage for analog circuitry
4
GND
—
Ground for analog circuitry
5
NC
—
Do not connect to any node on the printed circuit board.
6
NC
—
Do not connect to any node on the printed circuit board.
77
V
DD
—
Supply voltage for RF analog circuitry
8
NC
—
Do not connect to any node on the printed circuit board.
9
L1
—
RF VCO tank pin. An external inductor is required
between pins L1 and L2 to set the resonant frequency of
LMX2515LQ0701 RF VCO.
9
NC
—
Do not connect to any node on the printed circuit board.
10
L2
—
RF VCO tank pin. An external inductor is required
between pins L1 and L2 to set the resonant frequency of
LMX2515LQ0701 RF VCO.
10
NC
—
Do not connect to any node on the printed circuit board.
11
NC
—
Do not connect to any node on the printed circuit board.
12
NC
—
Do not connect to any node on the printed circuit board.
13
V
DD
—
Supply voltage for RF analog circuitry
14
NC
—
Do not connect to any node on the printed circuit board.
14
RFout
O
RF VCO output for LMX2515LQ1321
15
V
DD
—
Supply voltage for RF analog circuitry
16
RFout
O
RF VCO output for LMX2515LQ0701
16
NC
—
Do not connect to any node on the printed circuit board.
17
V
DD
—
Supply voltage for analog circuitry
18
GND
—
Ground for digital circuitry
19
V
CC
—
Supply voltage for digital circuitry
20
GND
—
Ground for digital circuitry
21
V
CC
—
Supply voltage for digital circuitry
22
LE
I
MICROWIRE Latch Enable
23
DATA
I
MICROWIRE Data
LMX2515
www.national.com
2
相关PDF资料 |
PDF描述 |
|---|---|
| LM3544M-H/NOPB | 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16 |
| LMD12D | 2-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| LMD100S | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| LK1001-7D3T | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| LK1001-7ED6B1 | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LMX2515LQ1321 | 制造商:Rochester Electronics LLC 功能描述:PLL+VCO PDC - Bulk 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:IC PLL VCO SMD 2515 LLP-28 |
| LMX2515LQ1321/NOPB | 功能描述:IC SYNTHESIZER FREQ PLL 28-LLP RoHS:是 类别:RF/IF 和 RFID >> RF 其它 IC 和模块 系列:PLLatinum™ 标准包装:100 系列:* |
| LMX2515LQX0701 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:PLLatinum⑩ Frequency Synthesizer System with Integrated VCO |
| LMX2515LQX0701/NOPB | 制造商:Texas Instruments 功能描述:PLL Frequency Synthesizer Single 28-Pin LLP EP T/R |
| LMX2515LQX1321 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:PLLatinum⑩ Frequency Synthesizer System with Integrated VCO |
发布紧急采购，3分钟左右您将得到回复。