HMC338

更新时间： 2024-01-22 18:40:55

品牌	Logo	应用领域
HITTITE		射频和微波射频混频器微波混频器分离技术隔离技术泵局域网
页数	文件大小	规格书
8页	296K
描述
GaAs MMIC SUB-HARMONICALLY PUMPED MIXER, 26 - 33 GHz

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技术参数
数据手册

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HMC338 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Transferred	Reach Compliance Code：	compliant
ECCN代码：	5A991.B	风险等级：	5.65
Is Samacsys：	N	其他特性：	HIGH ISOLATION
特性阻抗：	50 Ω	构造：	COMPONENT
最大变频损耗：	12 dB	最大输入功率 (CW)：	13 dBm
JESD-609代码：	e4	最大工作频率：	33000 MHz
最小工作频率：	26000 MHz	最高工作温度：	85 °C
最低工作温度：	-55 °C	射频/微波设备类型：	DOUBLE BALANCED
端子面层：	Gold (Au)	Base Number Matches：	1

HMC338 数据手册

HMC338

v01.0803

MICROWAVE CORPORATION

GaAs MMIC SUB-HARMONICALLY

PUMPED MIXER, 26 - 33 GHz

Typical Applications

The HMC338 is ideal for:

Features

Integrated LO Ampliﬁer: -5 dBm Input

Sub-Harmonically Pumped (x2) LO

High 2LO/RF Isolation: 33 dB

Small Size: 0.97mm x 1.32mm

• 26 and 33 GHz Microwave Radios

• Up and Down Converter for

Point to Point Radios

• Satellite Communication Systems

Functional Diagram

General Description

The HMC338 chip is a sub-harmonically pumped

(x2) MMIC mixer with an integrated LO ampliﬁer

which can be used as an upconverter or downcon-

verter. The chip utilizes a GaAs PHEMT technology

that results in a small overall chip area of 1.28mm².

The 2LO to RF isolation is excellent eliminating the

need for additional ﬁltering. The LO ampliﬁer is a

single bias (+3V to +4V) two stage design with only

-5 dBm nominal drive requirement. All data is mea-

sured with the chip in a 50 ohm test ﬁxture con-

nected via 0.076 mm (3 mil) ribbon bonds of minimal

length <0.31 mm (<12 mils).

Electrical Speciﬁcations,T_A= +25° C, As a Function of Vdd

IF = 1 GHz

LO = -5 dBm & Vdd = +4V

IF = 1 GHz

LO = -5 dBm & Vdd = +3V

Parameter

Units

Min.

Typ.

Max.

Min.

Typ.

Max.

Frequency Range, RF

26 - 33

27 - 32

GHz

Frequency Range, LO

Frequency Range, IF

Conversion Loss

13 - 16.5

13.5 - 16

DC - 2.5

Noise Figure (SSB)

2LO to RF Isolation

2LO to IF Isolation

IP3 (Input)

dBm

1 dB Compression (Input)

Supply Current (Idd)

-5

*Unless otherwise noted, all measurements performed as downconverter, IF= 1 GHz.

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

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order Online at www.hittite.com

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