آر اف (فرکانس رادیویی) و بی‌سیم سوییچ آر‌اف

ADI HMC646LP2E

Manufacturer	ADI
Mfr. Part Number	HMC646LP2E
Electland Part Code	284716
Electland Part Number	NYE_HMC646LP2E
Category	RF Switches
Description	RF Switch IC Cellular, TD-SCDMA SPDT 2.1 GHz 50Ohm 6-DFN (2x2)
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Switches
RF Type	Cellular, TD-SCDMA
Topology	Reflective
Circuit	SPDT
Frequency Range	100MHz ~ 2.1GHz
Isolation	32dB
Insertion Loss	1.3dB
Test Frequency	2.025GHz
IIP3	34dBm
Features	Power-off retention/fail-safe protection
Impedance	50Ohm
Voltage - Supply	3V ~ 8V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	6-TDFN Exposed Pad
Supplier Device Package	6-DFN (2x2)
Packaging	WDFN-6-EP(2x2)
Tariff Active	False
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8542.39.0090
Weight	0.0005g

Introduction

The HMC646LP2(E) is an SPDT switch in a leadless DFN surface mount plastic package for use in transmit / receive and LNA protection applications which require very low distortion and high power handling of up to 40 watts with less than 10% duty cycle. This robust switch can control signals from 100 - 2100 MHz and is ideal for TD - SCDMA / 3G repeaters, PMR, automotive telematics, and satellite subscriber terminal applications. The design provides exceptional P0.1dB of +46 dBm and +74 dBm IIP3 on the Transmit (Tx) port. The failsafe topology provides a low loss path from Tx to RFC, when no DC power is available.