Datasheet > 221E

221E

更新时间： 2024-01-27 15:35:46

品牌	Logo	应用领域
HITTITE		开关光电二极管
页数	文件大小	规格书
6页	273K
描述
GaAs MMIC SOT26 SPDT SWITCH, DC - 3 GHz

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技术参数
数据手册

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221E 技术参数

生命周期：	Active	包装说明：	LEAD FREE
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8536.90.40.00	风险等级：	5.64
终端性别：	MALE	端子和端子排类型：	TAB TERMINAL
Base Number Matches：	1

221E 数据手册

HMC221 / 221E

v02.0700

GaAs MMIC SOT26 SPDT

SWITCH, DC - 3 GHz

Designer’s Kit

Available

Typical Applications

Features

RoHS-Compliant Product

The HMC221 & HMC221E is ideal for:

• ISM Applications

Low Insertion Loss: 0.4 dB

Ultra Small Package: SOT26

Input IP3: +45 dBm

• PCMCIA Wireless Cards

• Cellular Applications

Positive Control: 0/+3V @ 10 uA

Included in the HMC-DK005 Designer’s Kits

Functional Diagram

General Description

The HMC221 and HMC221E are low-cost SPDT

switches in a 6-lead SOT26 plastic package for

use in general switching applications which require

very low insertion loss and very small size. These

devices can control signals from DC to 3.0 GHz and is

especially suited for 900 MHz, 1.8 - 2.2 GHz, and

2.4 GHz ISM applications with less than 1 dB loss.

The design provides exceptional insertion loss per-

formance, ideal for ﬁlter and receiver switching. RF1

and RF2 are reﬂective shorts when “Off”. The two

control voltages require a minimal amount of DC cur-

rent and offer compatibility with most CMOS & TTL

logic families. See HMC197 for same performance in

an alternate SOT26 pin-out.The HMC221E is a RoHS-

compliant product.

Electrical Specifications, T_A= +25° C, Vctl = 0/+3 to +8 Vdc

Parameter

Frequency

Min.

Typ.

Max.

Units

DC - 1.0 GHz

DC - 2.0 GHz

DC - 2.5 GHz

DC - 3.0 GHz

0.4

0.45

0.6

0.7

0.8

0.9

1.1

Insertion Loss

Isolation

0.8

DC - 1.0 GHz

DC - 2.0 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

Input Power for 1 dB Compression

(Vctl = 0/+5V)

0.5 - 1.0 GHz

0.5 - 3.0 GHz

dBm

Input Third Order Intercept

(Vctl = 0/+5V) (Two-tone Input Power = +7 dBm Each Tone)

0.5 - 1.0 GHz

0.5 - 3.0 GHz

dBm

Switching Characteristics

DC - 3.0 GHz

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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