HMC221B Series

GaAs, MMIC, SPDT Switch, 10 kHz to 3 GHz

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

GaAs, MMIC, SPDT Switch, 10 kHz to 3 GHz

Part	Test Frequency	Frequency Range [Min]	Frequency Range [Max]	IIP3	Insertion Loss	Isolation	Supplier Device Package	Mounting Type	Impedance	RF Type	Circuit	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	P1dB
Analog Devices Inc./Maxim Integrated HMC221BETR	3 GHz	10 kHz	3 GHz	54 dBm	0.8 dB	18 dB	SOT-23-6	Surface Mount	50 Ohms	General Purpose	SPDT	85 °C	-40 C	SOT-23-6	29 dBm
Analog Devices Inc./Maxim Integrated HMC221BE	3 GHz	10 kHz	3 GHz	54 dBm	0.8 dB	18 dB	SOT-23-6	Surface Mount	50 Ohms	General Purpose	SPDT	85 °C	-40 C	SOT-23-6	29 dBm

Catalog

GaAs, MMIC, SPDT Switch, 10 kHz to 3 GHz

Description

The HMC221B is a single-pole, double-throw (SPDT) switch specified from 10 kHz to 3 GHz in a 6-lead SOT-23 plastic package. This switch offers a very low insertion loss of less than 0.8 dB up to 3 GHz and is well suited for receiver and filter switching applications that require low insertion loss and a small size.The RF1 and RF2 pins are reflective shorts when in an off state, and the two control voltages (the A and B pins) require a minimal dc bias current. Note that the HMC197B exhibits a similar performance in an alternate pinout.ApplicationsIndustrial, scientific and medical (ISM)PCMCIA wireless cardsCellular applications