HMC7992 Nonreflective, Silicon SP4T Switch, 0.1 GHz to 6.0 GHz

The HMC7992 is a general-purpose, nonreflective, 0.1 GHz to 6.0 GHz, silicon, single-pole, four-throw (SP4T) switch in a leadless, surface-mount package. The switch is ideal for cellular infrastructure applications, offers high isolation of 45 dB typical at 2 GHz, and a low insertion loss of 0.6 dB at 2 GHz. It offers excellent power handling capability up to 6.0 GHz, with input power of 1 dB compression point (P1dB) of 35 dBm at 5 V operation. The HMC7992 has good low frequency input power handling below 0.1 GHz and can operate well down to 10 kHz, with a typical 1 dB compression of 21 dBm and an IIP3 of 37 dBm at 1 MHz.

The on-chip circuitry allows the HMC7992 to operate at a single, positive supply voltage range from 3.3 V to 5 V, and as well as a single, positive control voltage from 0 V to 1.8 V/3.3 V/5.0 V. A 2:4 decoder integrated in the switch requires only two controlled input signals, with a positive control voltage range from 0 V to 1.8 V/3.3 V/5.0 V, to select one of the four radio frequency (RF) paths.

Applications

Cellular/4G infrastructure
Wireless infrastructure
Automotive telematics
Mobile radios
Test equipment

Features and Benefits

Nonreflective, 50 Ω design

High isolation: 45 dB typical at 2 GHz

Low insertion loss: 0.6 dB at 2 GHz

High power handling

33 dBm through path
27 dBm terminated path

33 dBm through path

27 dBm terminated path

High linearity

1 dB compression (P1dB): 35 dBm typical
Input third-order intercept (IIP3): 58 dBm typical

1 dB compression (P1dB): 35 dBm typical

Input third-order intercept (IIP3): 58 dBm typical

ESD rating: 2 kV human body model (HBM), Class 2

See data sheet for additional features

RF & Microwave

SPST, SPDT, SP3T, SP4T, SP6T, SP8T

Data Sheets

Document	note
HMC7992: Nonreflective, Silicon SP4T Switch, 0.1 GHz to 6.0 GHz Data Sheet (Rev. 0)	PDF 332.23 K

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
HMC7992LP3DE Production	16 ld LFCSP (3x3mm 1.7EP)	OTH 50	-40 to 105C	4.08	3.09	Y
HMC7992LP3DETR Production	16 ld LFCSP (3x3mm 1.7EP)	REEL 500	-40 to 105C	4.08	3.09	Y

Evaluation Boards

Part Number	Description	Price	RoHS
EV1HMC7992LP3D	Evaluation Board	199	Y

HMC7992: Nonreflective, Silicon SP4T Switch, 0.1 GHz to 6.0 GHz Data Sheet (Rev. 0) hmc7992