Datasheet > HMC221B

HMC221B

更新时间： 2024-11-27 14:51:03

品牌	Logo	应用领域
亚德诺 - ADI		射频微波
页数	文件大小	规格书
10页	307K
描述
HMC221B

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数据手册

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HMC221B 数据手册

GaAs, MMIC, SPDT Switch,

10 kHz to 3 GHz

Data Sheet

HMC221B

FEATURES

FUNCTIONAL BLOCK DIAGRAM

RFC

Low insertion loss: 0.4 dB typical

Input third-order intercept (IP3): 55 dBm typical

Positive control: 0 V/3 V

Ultrasmall package: SOT-23

APPLICATIONS

HMC221B

Industrial, scientific and medical (ISM)

PCMCIA wireless cards

Cellular applications

RF2

GND

RF1

Figure 1.

GENERAL DESCRIPTION

The HMC221B is a single-pole, double-throw (SPDT) switch

specified from 10 kHz to 3 GHz in a 6-lead SOT-23 plastic package.

This switch offers a very low insertion loss of less than 0.8 dB

up to 3 GHz and is well suited for receiver and filter switching

applications that require low insertion loss and a small size.

The RF1 and RF2 pins are reflective shorts when in an off state,

and the two control voltages (the A and B pins) require a minimal

dc bias current. Note that the HMC197B exhibits a similar

performance in an alternate pinout.

Rev. B

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Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registeredtrademarks arethe property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Technical Support

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与HMC221B相关器件

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