Specification	HMC641A

Frequency Range [Max]	18 GHz
Frequency Range [Min]	100 MHz
Impedance	50 Ohms
Insertion Loss	2.3 dB
Isolation	38 dB
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
P1dB	25 dBm
Package / Case	Die
RF Type	General Purpose
Supplier Device Package	Die
Test Frequency	18 GHz
Topology	Absorptive

HMC641ALP4E Series

0.1 GHz to 20 GHz GaAs, Nonreflective, SP4T Switch

Part	Topology	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Impedance	RF Type	Package / Case	Insertion Loss	Isolation	Mounting Type	P1dB	Test Frequency	Frequency Range [Max]	Frequency Range [Min]	IIP3	Type	Supplied Contents	Frequency [Min]	Frequency [Max]	For Use With/Related Products
Analog Devices HMC641ATCPZ-EP-RL7	Absorptive	-55 °C	125 °C	24-LFCSP (4x4)	50 Ohms	General Purpose	24-VFQFN Exposed Pad CSP	3 dB	40 dB	Surface Mount	24 dBm	20 GHz	20 GHz	100 MHz
Analog Devices HMC641LP4E	Absorptive	-40 °C	85 °C	24-QFN (4x4)	50 Ohms	General Purpose	24-VFQFN Exposed Pad	3 dB	40 dB	Surface Mount	22 dBm	20 GHz	20 GHz	0 Hz	38 dBm
Analog Devices HMC641LC4TR	Absorptive	-40 °C	85 °C	24-QFN (4x4)	50 Ohms	General Purpose	24-TFQFN Exposed Pad	2.3 dB	40 dB	Surface Mount	22 dBm	20 GHz	20 GHz	0 Hz	38 dBm
Analog Devices EV1HMC641ALP4																Switch SP4T	Board(s)	0 Hz	20 GHz	HMC641ALP4E
Analog Devices HMC641	Absorptive	-55 °C	85 °C	Die	50 Ohms	VSAT	Die	1.8 dB	40 dB		24 dBm	18 GHz	18 GHz	0 Hz	40 dBm
Analog Devices HMC641A	Absorptive	-40 °C	85 °C	Die	50 Ohms	General Purpose	Die	2.3 dB	38 dB		25 dBm	18 GHz	18 GHz	100 MHz
Analog Devices HMC641LC4TR-R5	Absorptive	-40 °C	85 °C	24-QFN (4x4)	50 Ohms	General Purpose	24-TFQFN Exposed Pad	2.3 dB	40 dB	Surface Mount	22 dBm	20 GHz	20 GHz	0 Hz	38 dBm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

HMC641ALP4E Series

The HMC641A is a nonreflective, single-pole, four-throw (SP4T) switch, manufactured using a gallium arsenide (GaAs) process. This switch typically provides low insertion loss of 2.1 dB and high isolation of 42 dB in broadband frequency range from 0.1 GHz to 18 GHz.The HMC641A includes an on-chip, binary 2 to 4 line decoder that provides control from two logic input lines.The switch operates with a negative supply voltage of −5 V to −3 V and requires two negative logic control voltages.All electrical performance data is acquired with the HMC641A that all RFx pads are connected to by the 50 Ω transmission lines via one 3.0 mil × 0.5 mil ribbon bond of minimal length.ApplicationsTest instrumentationMicrowave radios and very small aperture terminals (VSATs)Military radios, radars, and electronic counter measures (ECMs)Broadband telecommunications systems

Documents

Technical documentation and resources

HMC641A-DIE: 0.1 GHz to 18 GHz, GaAs SP4T Switch Data Sheet (Rev.D)

Data Sheet