HMC498LC4 ADI - Amplifier chip - ManyChip Electronics

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HMC498LC4 - ADI
Manufacturer:
ADI
ManyChip's Part#:
MC1072200
Category:
Amplifier chip
Package:
QFN-24
Datasheet:
Datasheet 3D Model
Description:
ANALOG DEVICES HMC498LC4 РЧ усилитель ИС, коэффициент усиления 21 дБ / шум 4.5 дБ, 17 ГГц до 24 ГГц, 4.5В до 5.5В, QFN-24
Stock Locations:
Availability:
300 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 128.02

Updated at 16/09/2026 10:30:15(UTC+8)

Certifications

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Description

HMC498LC4 представляет собой монолитный СВЧ-усилитель (MMIC) средней мощности на GaAs PHEMT с высоким динамическим диапазоном, работающий в диапазоне от 17 до 24 ГГц. Усилитель обеспечивает коэффициент усиления 22 дБ, мощность насыщения +26 дБм и КПД (PAE) 23% при напряжении питания +5 В. Коэффициент шума составляет 4 дБ, а выходной IP3 типично равен +36 дБм, что позволяет HMC498LC4 работать как малошумящий входной каскад, так и как драйверный усилитель. ВЧ входы/выходы заблокированы по постоянному току и согласованы на 50 Ом для удобства использования.
Выходной IP3: 36 дБм
Мощность насыщения: 26 дБм при КПД (PAE) 23%
Питание: 5 В при 250 мА
Вход/выход согласованы на 50 Ом

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Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	24 Pin
Case/Package	QFN-24
Frequency	17GHz ~ 24GHz
Supply Voltage (DC)	4.50V (min)
Supply Current	250 mA
Number of Channels	1 Channel
Number of Positions	24 Position
Power Dissipation	1.62 W
Gain	21 dB
Test Frequency	24 GHz
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	1620 mW
Supply Voltage	5 V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	4.5 V
	Show
Product Lifecycle Status	Active
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
Mil-Spec	Yes
REACH SVHC Compliance Edition	2015/12/17

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