Analog Devices HMC7992
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.
| Part No. |
HMC7992 |
| Datasheet |
HMC7992
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| Manufacturer |
 Analog Devices |
| Description |
Nonreflective / Silicon SP4T Switch |
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FEATURES
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 High linearity 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 Single positive supply: 3.3 V to 5.0 V Standard TTL-, CMOS-, and 1.8 V-compatible control 16-lead, 3 mm × 3 mm LFCSP package (9 mm2) Pin compatible with the HMC241ALP3E APPLICATIONS
Cellular/4G infrastructure Wireless infrastructure Automotive telematics Mobile radios Test equipment GENERAL DESCRIPTION
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 (see Figure 21) and an IIP3 of 37 dBm (see Figure 22) at 1 MHz. FUNCTIONAL BLOCK DIAGRAM GND RFC GND GND 16 15 14 13 HMC7992 RF4 1 12 RF1 GND 2 11 GND GND 3 10 GND RF3 4 2:4 TTL DECODER 5 GND 6 VDD 7 B 8 A Figure 1. 9...
