- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384604 > LMX1600 (NATIONAL SEMICONDUCTOR CORP) PLLatinum Low Cost Dual Frequency Synthesizer(PLLatinum技術(shù)低耗雙通道頻率合成器) PDF資料下載
參數(shù)資料
| 型號(hào)： | LMX1600 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | XO, clock |
| 英文描述： | PLLatinum Low Cost Dual Frequency Synthesizer(PLLatinum技術(shù)低耗雙通道頻率合成器) |
| 中文描述： | PLL FREQUENCY SYNTHESIZER, 2000 MHz, PDSO16 |
| 封裝： | PLASTIC, TSSOP-16 |
| 文件頁(yè)數(shù)： | 3/16頁(yè) |
| 文件大?。?/td> | 217K |
| 代理商： | LMX1600 |
第1頁(yè)第2頁(yè)當(dāng)前第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)
Connection Diagram
(Continued)
Pin Descriptions
(Continued)
Pin No. for
16-pin CSP
Package
Pin No. for
16-pin
TSSOP
Package
8
Pin Name
I/O
Description
7
EN
AUX
I
Powers down the Aux PLL when LOW (N and R counters, prescaler,
and tristates charge pump output). Bringing EN
AUX
HIGH powers up the
Aux PLL.
Powers down the Main PLL when LOW (N and R counters, prescaler,
and tristates charge pump output). Bringing EN
MAIN
HIGH powers up
the Main PLL.
Main PLL Charge Pump output. Connected to a loop filter for driving the
control input of an external VCO.
Main PLL power supply voltage input. Must be equal to V
CC
. May
range from 2.7V to 3.6V. Bypass capacitors should be placed as close
as possible to this pin and be connected directly to the ground plane.
Main prescaler input. Small signal input from the VCO.
Main PLL ground.
Load enable high impedance CMOS input. Data stored in the shift
registers is loaded into one of the 4 internal latches when LE goes
HIGH (control bit dependent).
High impedance CMOS input. Binary serial data input. Data entered
MSB first. The last two bits are the control bits.
High impedance CMOS Clock input. Data for the various counters is
clocked in on the rising edge, into the 18-bit shift register.
8
9
EN
MAIN
I
9
10
CPo
MAIN
O
10
11
V
CC
MAIN
—
11
12
13
12
13
14
fin
MAIN
GND
LE
I
—
I
14
15
Data
I
15
16
Clock
I
L
www.national.com
3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LMX2119 | 1.9 GHz Power Amplifier |
| LMX2119M | 1.9 GHz Power Amplifier |
| LMX2119MX | 1.9 GHz Power Amplifier |
| LMX2216 | 0.1 GHz to 2.0 GHz Low Noise Amplifier/Mixer for RF Personal Communications |
| LMX2216M | 0.1 GHz to 2.0 GHz Low Noise Amplifier/Mixer for RF Personal Communications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LMX1600_05 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Low Cost Dual Frequency Synthesizer |
| LMX1600EVAL | 功能描述:其他開(kāi)發(fā)工具 LOW COST DUAL PLL EVAL BOARD RoHS:否 制造商:Parallax 產(chǎn)品:ELEV-8 Hex Upgrade Kits 類型:Robotics 工具用于評(píng)估:ELEV-8 Quadcopter 工作電源電壓: |
| LMX1600SLB | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Low Cost Dual Frequency Synthesizer |
| LMX1600SLBX | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: |
| LMX1600SLBX/NOPB | 功能描述:IC FREQ SYNTH DUAL 16LAMINATECSP RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘發(fā)生器，PLL，頻率合成器 系列:PLLatinum™ 標(biāo)準(zhǔn)包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時(shí)鐘 輸出:時(shí)鐘 電路數(shù):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(wú)/無(wú) 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(yīng)商設(shè)備封裝:* 包裝:* |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。