Datasheet > HMC498LC4_09

HMC498LC4_09

更新时间： 2024-09-25 12:20:31

品牌	Logo	应用领域
HITTITE		放大器功率放大器
页数	文件大小	规格书
6页	231K
描述
GaAs PHEMT MEDIUM POWER AMPLIFIER, 17 - 24 GHz

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

HMC498LC4_09 数据手册

HMC498LC4

v02.1208

GaAs PHEMT MEDIUM

POWER AMPLIFIER, 17 - 24 GHz

Typical Applications

Features

The HMC498LC4 is ideal for use as a LNA or Driver

ampliﬁer for:

Output IP3: +36 dBm

Saturated Power: +26 dBm @ 23% PAE

Gain: 22 dB

• Point-to-Point Radios

• Point-to-Multi-Point Radios & VSAT

• Test Equipment & Sensors

• Military End-Use

+5V @ 250 mA Supply

50 Ohm Matched Input/Output

RoHS Compliant 4x4 mm SMT Package

Functional Diagram

General Description

The HMC498LC4 is a high dynamic range GaAs

PHEMT MMIC Medium Power Ampliﬁer housed in a

leadless “Pb free” SMT package. Operating from 17

to 24 GHz, the ampliﬁer provides 22 dB of gain, +26

dBm of saturated power and 23% PAE from a +5V

supply voltage. Noise ﬁgure is 4 dB while output IP3 is

+36 dBm typical enabling the HMC498LC4 to function

as a low noise front end as well as a driver ampliﬁer.

The RF I/Os are DC blocked and matched to 50 Ohms

for ease of use. The HMC498LC4 eliminates the

need for wire bonding, allowing use of surface mount

manufacturing techniques.

Electrical Speciﬁcations, T_A= +25° C, Vdd1, 2, 3 = 5V, Idd = 250 mA*

Parameter

Min.

Typ.

17 - 19

Max.

Min.

Typ.

19 - 23

22.5

0.02

Max.

Min.

Typ.

23 - 24

Max.

0.03

Units

GHz

Frequency Range

Gain

Gain Variation Over Temperature

Input Return Loss

0.02

0.03

0.02

dB/ °C

Output Return Loss

Output Power for 1 dB Compression (P1dB)

Saturated Output Power (Psat)

Output Third Order Intercept (IP3)

Noise Figure

21.5

24.5

25.5

22.5

25.5

26.5

35.5

4.5

dBm

26.5

4.0

Supply Current (Idd)(Vdd = +5V, Vgg = -0.8V

Typ.)

250

* Adjust Vgg between -2 to 0V to achieve Idd = 250 mA typical.

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

11 - 282

12 3 4 5 6

中文翻译

下载PDF

与HMC498LC4_09相关器件

型号	品牌	获取价格	描述	数据表
HMC498LC4TR	ADI	获取价格	IC MODULATOR SIGE DIRECT 24-QFN
HMC498LC4TR-R5	ADI	获取价格	IC MODULATOR SIGE DIRECT 24QFN
HMC499	HITTITE	获取价格	GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 21 - 32 GHz
HMC499_09	HITTITE	获取价格	GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 21 - 32 GHz
HMC499-Die	ADI	获取价格	中等功率放大器芯片，21 - 32 GHz
HMC499LC4	HITTITE	获取价格	SMT PHEMT MEDIUM POWER AMPLIFIER, 21 - 32 GHz
HMC499LC4	ADI	获取价格	中等功率放大器，采用SMT封装，21 - 32 GHz
HMC499LC4_09	HITTITE	获取价格	SMT PHEMT MEDIUM POWER AMPLIFIER, 21 - 32 GHz
HMC499LC4TR	HITTITE	获取价格	Wide Band Medium Power Amplifier,
HMC49DRAH	ETC	获取价格	CONN EDGE DUAL FMALE 98POS 0.100