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ISL3787IR

更新时间: 2024-11-20 21:19:43
品牌 Logo 应用领域
瑞萨 - RENESAS 蜂窝电信电信集成电路
页数 文件大小 规格书
1页 64K
描述
TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, PQCC56, PLASTIC, QFN-56

ISL3787IR 技术参数

生命周期:Obsolete零件包装代码:QFN
包装说明:QCCN,针数:56
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.83JESD-30 代码:S-PQCC-N56
长度:8 mm功能数量:1
端子数量:56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:QCCN封装形状:SQUARE
封装形式:CHIP CARRIER认证状态:Not Qualified
座面最大高度:1 mm标称供电电压:3 V
表面贴装:YES电信集成电路类型:RF AND BASEBAND CIRCUIT
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
宽度:8 mmBase Number Matches:1

ISL3787IR 数据手册

  
ISL3787  
®
Data Sheet  
September 2002  
FN8003  
1.2GHz IF Converter w/AGC and  
Synthesizer  
Features  
• Frequency of Operation, RXin/TXout . . . .300 to 1200MHz  
• Frequency of Operation, TXin/RXout . . . . . . .10 to 30MHz  
The ISL3787 is a highly integrated,  
UHF2, Half Duplex IF Converter, PLL  
Synthesizer and VCO IC device. It is  
part of the Intersil PRISM® V, 5GHz radio chipset.  
• Receive Voltage Gain. . . . . . . . . . . . . . . . . . . . . . . . .78dB  
• Wide Dynamic AGC Control. . . . . . . . . . . . . . . . . . . .76dB  
Transmit Power Control Range. . . . . . . . . . . . . . . . . .40dB  
• Integrated Antialiasing and Preshaping Filters  
The ISL3787directly interfaces with the ISL3877 Wireless  
LAN Integrated Media Access Controller with Baseband  
Processor. Adding Intersil’s ISL3687 5GHz RF/IF Converter  
with Integrated Synthesizer allows operation with a single  
SAW filter for both Transmit and Receive IF to Baseband  
functions. The addition of a power amplifier completes a  
Wireless LAN radio application for the 802.11a 5GHz  
standard.  
• Integrates a VCO and a Synthesizer PLL  
• Low Supply Operation . . . . . . . . . . . . . . . . . . . . . 2.7-3.3V  
Applications  
• High Data Rate Wireless LAN IEEE 802.11a Systems  
The ISL3787 combines all the necessary IF to Baseband  
functions into a Micro Lead Frame Plastic Package suitable  
for Mini-PCI and PCMCIA applications.  
• PCI, MIni-PCI and PCMCIA Wireless LAN Adapters  
• Spread Spectrum WLAN RF Modems  
• TDMA or CSMA Packet Protocol Radios  
• PCN / Wireless PBX / Wireless Local Loop  
Ordering Information  
PART  
NUMBER  
TEMP. RANGE  
O
( C)  
PACKAGE  
PKG. NO.  
Pinout  
ISL3787  
ISL3787IR  
-40 to 85  
-40 to 85  
56 Lead MLFP L56.8 X 8  
Tape and Reel  
TOP VIEW  
ISL3787IR-TK  
Simplified Block Diagram  
15  
LO_V  
CC  
56  
55  
54  
53  
52  
51  
50  
49  
48  
47  
46  
45  
44  
43  
VCC  
GND  
OSC+  
OSC-  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
PE1  
LE_IF  
DATA  
PE2  
GND  
PLL  
SYNTH  
SYN_V  
VCC  
DD  
GND  
CLK  
AGCWRITE2  
GND  
GND  
V
CC  
SYN_V  
V
DD  
CC  
ISL3787  
GND  
GND  
V
DD  
AGC_CTRL+  
CP_D0+  
CP_D0-  
AGC_CTRL-  
REF_OUT  
ISL3787  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
Copyright © Intersil Americas Inc. 2002. All Rights Reserved  
1
PRISM® is a registered trademark of Intersil Corporation. PRISM logo is a trademark of Intersil Corporation.  
Microsoft® and Windows® are registered trademarks of Microsoft Corporation.  

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