HMC348 Series

SPDT CATV Switch SMT, DC - 2.5 GHz

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

SPDT CATV Switch SMT, DC - 2.5 GHz

Part	Impedance	Topology	Mounting Type	Isolation	Package / Case	Test Frequency	Circuit	Supplier Device Package	IIP3	P1dB	Frequency Range [Max]	Insertion Loss	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	RF Type
Analog Devices Inc./Maxim Integrated HMC348LP3E	50 Ohms 75 Ohms	Absorptive	Surface Mount	50 dB	16-VFQFN Exposed Pad	2.5 GHz	SPDT	16-QFN (3x3)	51 dBm	28 dBm	2.5 GHz	0.7 dB	85 °C	-40 C	5.5 V	4.5 V	CATV Cellular
Analog Devices Inc./Maxim Integrated HMC348LP3ETR	50 Ohms 75 Ohms	Absorptive	Surface Mount	50 dB	16-VFQFN Exposed Pad	2.5 GHz	SPDT	16-QFN (3x3)	51 dBm	28 dBm	2.5 GHz	0.7 dB	85 °C	-40 C	5.5 V	4.5 V	CATV Cellular
Analog Devices Inc./Maxim Integrated HMC348LP3	50 Ohms 75 Ohms	Absorptive	Surface Mount	50 dB	16-VFQFN Exposed Pad	2.5 GHz	SPDT	16-QFN (3x3)	51 dBm	28 dBm	2.5 GHz	0.7 dB	85 °C	-40 C	5.5 V	4.5 V	CATV Cellular

Catalog

SPDT CATV Switch SMT, DC - 2.5 GHz

Description

The HMC348LP3(E) is a non-reflective GaAs MESFET SPDT switch in low cost leadless QFN surface mount plastic package ideal for CATV applications. Covering DC to 2.5 GHz, the switch offers high isolation, low insertion loss, integrated 75 Ω terminations and an "all off" state. The switch features >80 dB isolation at 5 MHz and >55 dB isolation up to 1 GHz. The switch operates using complementary positive control voltage logic lines of +5/0V and requires a +5V bias supply (VDD). This switch offers excellent performance in both 50 Ω & 75 Ω systems for either SPDT or SPST functions.APPLICATIONS75 Ohm SystemsCATV Signal Distribution, Cable ModemHeadend & DBS IF Switching50 Ohm SystemsBasestation Infrastructure & Test Equipment