Datasheet > HMC194A

HMC194A

更新时间： 2023-12-20 18:46:18

品牌	Logo	应用领域
亚德诺 - ADI		开关光电二极管
页数	文件大小	规格书
4页	291K
描述
SPDT高隔离开关SMT，DC - 3 GHz

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HMC194A 数据手册

HMC194AMS8 / 194AMS8E

v00.0812

GaAs MMIC SPDT SWITCH

DC - 3 GHz

Typical Applications

Features

tꢄꢂ hMc194AMS8 /hMc194AMS8e ꢃs ꢃdꢂal for:

• Cellular/PCS Base Stations

• Portable Wireless

Ulꢀra Small Paꢁkagꢂ: MSOP8

hꢃgꢄ isolaꢀꢃon: 50 dB

Posꢃꢀꢃvꢂ conꢀrol: 0/+3V ꢀo 0/+7V

• MMDS & WirelessLAN

Functional Diagram

General Description

The HMC194AMS8 & HMC194AMS8E are low-cost

SPDT switches in 8-lead MSOP packages for use in

applications which require high isolation between two

RF paths. The devices can control signals from DC to

3 GHz and have been optimized to provide extremely

high isolation with minimal insertion loss in medium

and low power applications. On chip circuitry allows

positive voltage control operation at very low DC cur-

rents with control inputs compatible with CMOS and

most TTL logic families. RF1 and RF2 are reﬂective

opens when “OFF”.

Electrical Speciﬁcations, T_A= +25° C, Vctl = 0/+5 Vdc, 50 Ohm System

Paramꢂꢀꢂr

Frequency

Mꢃn.

Typ.

Max.

Unꢃꢀs

Dc - 2.0 Ghz

Dc - 2.5 Ghz

Dc - 3.0 Ghz

0.5

0.9

1.0

1.1

Insertion Loss

Dc - 1.0 Ghz

Dc - 2.0 Ghz

Dc - 2.5 Ghz

Dc - 3.0 Ghz

isolaꢀꢃon

Dc - 2.0 Ghz

Dc - 3.0 Ghz

Return Loss

Input Power for 1 dB Compression

0/+5V conꢀrol

0.5 - 3.0 Ghz

dBm

Input Third Order Intercept

(Two-tone Input Power = +7 dBm Each Tone)

0/+5V conꢀrol

0.5 - 3.0 Ghz

Dc - 3.0 Ghz

Switching Characteristics

tRISE, tFALL (10/90% RF)

tON , tOFF (50% CTL to 10/90% RF)

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

For price, delivery, and to place orders: Analog Devices, Inc.,

_resF_poo_nr_sibp_ilir_tyic_ise_a,_ssd_ume_el_div_be_{y A}ry_nala_ogn_Dd_evt_ico_esp_fola_{r it}c_se_useo_,r_nd_ore_for_rs_a:_nyH_ini_frt_it_ni_gt_ee_meM_ntsic_ofr_po_aw_tena_tsv_oe_{r o}C_theo_rrporation, 2 Elizabeth Drive, Chelmsford, MA 01824

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

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

Phone: 978-250-3343

Fax: 978-250-3373

Order On-line at www.hittite.com

Phone: 781-329-4700 • Order online at www.analog.com

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

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