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HFA3860AIV96 PDF预览

HFA3860AIV96

更新时间: 2024-02-29 05:42:46
品牌 Logo 应用领域
英特矽尔 - INTERSIL /
页数 文件大小 规格书
39页 253K
描述
Direct Sequence Spread Spectrum Baseband

HFA3860AIV96 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:TFQFP, TQFP48,.35SQReach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.65
JESD-30 代码:S-PQFP-G48JESD-609代码:e0
长度:7 mm功能数量:1
端子数量:48最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TFQFP封装等效代码:TQFP48,.35SQ
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE, FINE PITCH
电源:3/3.3 V认证状态:Not Qualified
座面最大高度:1.2 mm子类别:Other Telecom ICs
最大压摆率:0.04 mA表面贴装:YES
电信集成电路类型:BASEBAND CIRCUIT温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
宽度:7 mmBase Number Matches:1

HFA3860AIV96 数据手册

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HFA3860A  
Data Sheet  
November 1998  
File Number 4488.2  
Direct Sequence Spread Spectrum  
Baseband  
Features  
• Complete DSSS Baseband Processor  
The Intersil HFA3860A Direct  
Sequence Spread Spectrum (DSSS)  
baseband processor is part of the  
PRISM™ 2.4GHz radio chipset, and  
contains all the functions necessary for  
• Processing Gain. . . . . . . . . . . . . . . . . . . . . . . . . . 10.4dB  
• Programmable Data Rate. . . . . . . .1, 2, 5.5, and 11MBPS  
• Ultra Small Package. . . . . . . . . . . . . . . . . . . . 7 x 7 x 1mm  
• Single Supply Operation (44MHz Max) . . . . . 2.7V to 3.6V  
• Modulation Methods. . . . . . .DBPSK, DQPSK, and MBOK  
• Supports Full or Half Duplex Operations  
a full or half duplex packet baseband transceiver.  
The HFA3860A has on-board A/Ds for analog I and Q inputs,  
for which the HFA3724/6 IF QMODEM is recommended.  
Differential phase shift keying modulation schemes DBPSK  
and DQPSK, with data scrambling capability, are available  
along with M-Ary Bi-Orthogonal Keying to provide a variety  
of data rates. Built-in flexibility allows the HFA3860A to be  
configured through a general purpose control bus, for a  
range of applications. A Receive Signal Strength Indicator  
(RSSI) monitoring function with on-board 6-bit A/D provides  
Clear Channel Assessment (CCA) to avoid data collisions  
and optimize network throughput. The HFA3860A is housed  
in a thin plastic quad flat package (TQFP) suitable for  
PCMCIA board applications.  
• On-Chip A/D Converters for I/Q Data (3-Bit, 22MSPS) and  
RSSI (6-Bit)  
• Backwards Compatible with HFA3860  
• Supports Antenna Diversity  
Applications  
• Enterprise WLAN Systems  
• Systems Targeting Ethernet Data Rates  
• DSSS PCMCIA Wireless Transceiver  
• Spread Spectrum WLAN RF Modems  
• TDMA Packet Protocol Radios  
• Part 15 Compliant Radio Links  
• Portable Bar Code Scanners/POS Terminal  
• Portable PDA/Notebook Computer  
• Wireless Digital Audio  
Ordering Information  
TEMP.  
o
PART NO.  
HFA3860AIV  
HFA3860AIV96  
RANGE ( C)  
-40 to 85  
PKG. TYPE  
48 Ld TQFP  
PKG. NO.  
Q48.7x7  
• Wireless Digital Video  
-40 to 85  
Tape and Reel  
• PCN/Wireless PBX  
Pinout  
HFA3860A (TQFP)  
SIMPLIFIED BLOCK DIAGRAM  
3-BIT  
I
IN  
IN  
A/D  
DEMOD.  
48 47 46 45 44 43 42 41 40 39 38 37  
36  
RXCLK  
1
TEST_CK  
TX_PE  
TXD  
3-BIT  
A/D  
Q
RXD  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
2
3
MD_RDY  
RX_PE  
TXCLK  
TX_RDY  
GND  
4
5
PRO-  
CESSOR  
INTER-  
FACE  
CCA  
GND  
6-BIT  
A/D  
CCA  
RSSI  
6
CTRL  
MCLK  
V
7
DD  
V
DD  
R/W  
CS  
8
RESET  
ANTSEL  
ANTSEL  
SD  
9
I
OUT  
10  
V
DDA  
GND  
11  
12  
I
IN  
13 14 15 16 17 18 19 20 21 22 23 24  
Q
MOD.  
OUT  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999  
2-131  
PRISM® is a registered trademark of Intersil Corporation. PRISM logo is a trademark of Intersil Corporation.  

HFA3860AIV96 替代型号

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