ISL3092 [INTERSIL]

11GHz VCO; 11GHz的VCO


型号：	ISL3092
厂家：	Intersil
描述：	11GHz VCO 11GHz的VCO
文件：	总1页 (文件大小：24K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

ISL3092

Data Sheet

June 2003

FN8073

PRELIMINARY

11GHz VCO

Features

The ISL3092 is a 11GHz SiGe

• Single Supply . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 3.0V

• Frequency . . . . . . . . . . . . . . . . 9648 to 11670MHz typical

monolithic VCO circuit designed to

simplify and reduce the cost and size

of miniature wireless transceivers.

• Fully integrated / no external varactors or resonators

required

A fully integrated VCO requiring no external elements such

as inductors or varactors greatly simplifies low cost local

oscillator synthesized applications.

• Isolation output buffer/reduced load pulling

• Differential design/reduced spurs

Included in this differential design is a high/low band

selection and a low-power standby function.

• Digitally controlled power down mode

QFN Package

The ISL3092 directly interfaces with Intersil’s 2.4/5GHz

dualband ZIF (zero IF) converter (ISL3692). The addition of

the Intersil’s Wireless LAN Media Access Controller and

Baseband Processor (ISL3886) and Intersil’s Power

Amplifier (ISL3992) completes a worldwide wirelessLAN

radio application targeting both the 802.11b/g 2.4GHz and

802.11a 5GHz standard.

• Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No

Leads - Package Outline

• Near Chip Scale Package footprint, which improves PCB

efficiency and has a thinner profile

Applications

The ISL3092 is housed in a 16 lead Quad Flat No Lead

Plastic (QFN) Package suitable for Mini-PCI and PCMCIA

applications.

• High Data Rate Wireless LAN Systems Targeting the

IEEE 802.11a and 802.11b Standards

• Only required VCO function for Intersil chip set

• WLAN applications

Pinout

ISL3092 (QFN)

TOP VIEW

• PCMCIA wireless transceivers

• TDMA packet protocol radios

Ordering Information

PART

NUMBER

TEMP. RANGE

PKG. DWG.

( C)

PACKAGE

16 Lead QFN

Tape and Reel

ISL3092IR

-40 to 85

L16.3X3

BUFF_GND1

OSC -

CORE_VCC

ISL3092IR-TK

FILTER_CAP1

FILTER_GND

FILTER_CAP2

Simplified Block Diagram

OSC +

VCC

BUFF_GND2

OSC +

OSC -

VTUNE

VCO

BIAS

HB_LB

GND

GND GND

CCAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

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