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參數資料
| 型號： | LMX5001VBC |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 通信及網絡 |
| 英文描述： | Dedicated Bluetooth Link Controller |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQFP48 |
| 封裝： | TQFP-48 |
| 文件頁數： | 1/13頁 |
| 文件大小： | 198K |
| 代理商： | LMX5001VBC |
LMX5001
Dedicated Bluetooth Link Controller
General Description
The LMX5001 Dedicated Bluetooth
Link Controller has
been designed to interface with the LMX3162, Single Chip
Radio Transceiver to provide a rapid design path to a com-
plete Bluetooth physical layer.
The LMX5001 also offers a low power and cost competitive
solution to the Bluetooth Link Controller function.
The LMX5001 can be attached to a Link Management Con-
troller, or Host processor performing the Link Management
function to implement a complete Bluetooth interface.
Bluetooth is a world-wide recognized wireless communica-
tion standard, which operates in the ISM band (2.4 GHz), of-
fering a low cost and convenient wireless replacement for
data/voice cable links between fixed and mobile electronic
devices.
Utilizing a GFSK modulation scheme, with frequency hop-
ping, Bluetooth is able to offer a low power, low cost, robust
and spectrally efficient spread spectrum packet data system.
Features
n
Bluetooth Specification 1.0B compliant
n
Bluetooth physical layer, available today
n
Supports Class 1, 2 and 3 Bluetooth (20 dBm, 4 dBm
and 0 dBm links)
n
1/8 bit sampling resolution
n
Power management for Tx, Rx and PLL
n
Piconet and Scatternet communication capable
n
Good Bluetooth radio range coverage (when coupled
with the LMX3162)
n
Support for RSSI channel quality monitoring
n
Bluetooth Encryption Engine
Applications
n
PCMCIA Cards
n
Mobile Phones
n
Laptop PCs
n
Palmtop PCs
n
Desktop PCs
n
Computer Peripherals
n
Wireless Modems
n
PDAs
n
Palmtops
n
P.O.T.S
n
Digital Cameras
n
Fax
n
Printers
n
Bar-code Readers
n
Notepads
n
Cordless Headsets
n
In-vehicle Communications
Block Diagram
Functional Block Diagram
DS101340-1
PRELIMINARY
April 2000
L
2000 National Semiconductor Corporation
DS101340
www.national.com
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| LMX5080 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ 2.7 GHz Low Power Dual Modulus Prescaler for RF Personal Communications |
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| LMX5251SQX/NOPB | 功能描述:射頻收發器 RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| LMX5252LQ/HALF | 制造商:Texas Instruments 功能描述: |
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