آر اف (فرکانس رادیویی) و بی‌سیم سوییچ آر‌اف

ADI HMC253ALC4

Manufacturer	ADI
Mfr. Part Number	HMC253ALC4
Electland Part Code	284884
Electland Part Number	NYE_HMC253ALC4
Category	RF Switches
Description	RF Switch IC WiMax SP8T 3.5 GHz 50Ohm 24-CQFN (4x4)
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Switches
RF Type	WiMax
Topology	Absorptive
Circuit	SP8T
Frequency Range	0Hz ~ 3.5GHz
Isolation	43dB
Insertion Loss	1.1dB
Test Frequency	2GHz
P1dB	24dBm
IIP3	43dBm
Features	Integrated control logic
Impedance	50Ohm
Voltage - Supply	5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	24-TFCQFN Exposed Pad
Supplier Device Package	24-CQFN (4x4)
Packaging	QFN-24-EP(4x4)
Tariff Active	False
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	3 (168 Hours)
ExportControlClassNumber	EAR99
HtsusCode	8542.39.0070
Weight	0.123g

Introduction

The HMC253ALC4 is a non-reflective SP8T switch in a leadless RoHS compliant 4x4 mm ceramic SMT package featuring wideband operation from DC to 3.5 GHz. The switch offers a single positive bias and true TTL/CMOS compatibility enabling it to operate with 0/+3V control and a +5V supply. A 3:8 decoder is integrated on the switch requiring only 3 control lines and a positive bias to select each path. The HMC253ALC4 SP8T will replace multiple configurations of SP4T and SPDT MMIC switches.