ADRF5023 Datasheet | Analog Devices

FEATURES - Ultra-wideband frequency range: 9 k Hz to 45 GHz - Nonreflective design - Low insertion loss - 0.9 d B typical to 18 GHz - 1.6 d B typical to 40 GHz - 1.7 d B typical to 45 GHz - High Isolation: 42 d B typical to 45 GHz - High input linearity: - 0.1 d B power pression (P0.1d B): 31 d Bm - Third-order intercept (IP3): 53 d Bm - High power handling at TCASE = 85°C - 30 d Bm through path - 24 d Bm terminated path - 30 d Bm hot switching (RFC port) - RF settling time (0.1 d B final RF output): 3.5 μs - No low-frequency spurious signals - All off state control - Positive Control Interface: CMOS-/LVTTL-patible - 20-lead, 3.0 mm × 3.0 mm LGA package APPLICATIONS - Test and instrumentation - Cellular Infrastructure: 5G millimeter wave - Military radios, radars, and electronic countermeasures (ECMs) - Microwave radios and very small aperture terminals (VSATs) - Industrial scanner FUNCTIONAL BLOCK DIAGRAM Figure 1. Functional Block Diagram GENERAL DESCRIPTION The ADRF5023 is a nonreflective, single-pole double-throw (SPDT) switch manufactured in the silicon process. The ADRF5023 operates from 9 k Hz to 45 GHz with a typical insertion loss of 1.7 d B and isolation of 42 d B. The device has a RF input power handling capability of 30 d Bm for the through path, 24 d Bm for the terminated path, and 30 d Bm for the hot switching at the RF mon port. The ADRF5023 requires a positive supply of 3.3 V and a negative supply of - 3.3 V. The device employs plementary metal-oxide semiconductor (CMOS)-/low voltage transistor to transistor logic (LVTTL)-patible controls. The ADRF5023 can also operate with a single positive supply voltage (VDD) applied while the negative supply voltage (VSS) is tied to ground. In this operating condition, the small signal performance is maintained while the switching characteristics, linearity, and power handling performance is derated. See Table 2 for more details. The ADRF5023 es in a 20-lead, 3.0 mm × 3.0 mm, Ro HS-pliant, land grid array (LGA) package and can...