HMC545E

更新时间： 2024-01-06 15:55:39

品牌	Logo	应用领域
HITTITE		开关射频微波光电二极管
页数	文件大小	规格书
6页	271K
描述
GaAs MMIC SPDT SWITCH, DC - 3 GHz

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HMC545E 数据手册

HMC545 / 545E

v00.0905

GaAs MMIC SPDT

SWITCH, DC - 3 GHz

Typical Applications

Features

Low Insertion Loss: 0.25 dB

High Input IP3: +65 dBm

The HMC545 / HMC545E is ideal for:

• Cellular/3G Infrastructure

• Private Mobile Radio Handsets

• WLAN, WiMAX & WiBro

• Automotive Telematics

Low DC Power Consumption

Positive Control: 0/+3V to 0/+8V

Ultra Small Package: SOT26

• Test Equipment

Functional Diagram

General Description

The HMC545 and HMC545E are low-cost SPDT

switches in 6-lead SOT26 plastic packages for use

in general switching applications which require

very low insertion loss and very small size. With

0.25 dB typical loss, these devices can control sig-

nals from DC to 3.0 GHz and are especially suited

for IF and RF applications including Cellular/3G,

ISM, automotive and portables. The design provides

exceptional insertion loss performance, ideal for ﬁlter

and receiver switching. RF1 and RF2 are reﬂective

shorts when “Off”. The two control voltages require a

minimal amount of DC current and offer compatibility

with CMOS and some TTL logic families.

Electrical Specifications

T_A= +25° C, Vctl = 0/+5 Vdc (Unless Otherwise Stated), 50 Ohm System

Parameter

Frequency

Min.

Typ.

Max.

Units

DC - 1.0 GHz

DC - 2.5 GHz

DC - 3.0 GHz

0.25

0.3

0.4

0.5

0.7

Insertion Loss

Isolation

DC - 2.2 GHz

DC - 2.5 GHz

DC - 3.0 GHz

DC - 1.0 GHz

DC - 2.0 GHz

DC - 2.5 GHz

DC - 3.0 GHz

Return Loss

Vctl = 0/+3V

Vctl = 0/+5V

Vctl = 0/+8V

dBm

Input Power for 1 dB Compression

0.5 - 3.0 GHz

Vctl = 0/+3V

Vctl = 0/+5V

Vctl = 0/+8V

dBm

Input Third Order Intercept

(Two-tone Input Power = +17 dBm Each Tone)

0.5 - 3.0 GHz

DC - 3.0 GHz

Switching Characteristics

tRISE, tFALL (10/90% RF)

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

For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order On-line at www.hittite.com

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