ADMV7320 Datasheet | Analog Devices

FEATURES Maximum conversion gain: 33 d B typical Gain tuning range: 40 d B minimum PSAT: 26 d Bm typical for a gain = 23.5 d B and 19.5 d B OIP3: 31 d Bm typical for a gain = 23.5 d B and POUT = 16.5 d Bm per tone OP1d B: 25 d Bm typical for a gain = 23.5 d B and 19.5 d B Built-in power detector Built-in envelope detector for LO nulling Fully integrated, surface-mount, 50-terminal, 16.00 mm × 14.00 mm LGA_CAV package APPLICATIONS E-band munication systems High capacity wireless backhauls Test and measurement Aerospace and defense GENERAL DESCRIPTION The ADMV7320 is a fully integrated system in package (Si P), in phase/quadrature (I/Q) upconverter that operates between an intermediate frequency (IF) input range of dc and 2 GHz and a radio frequency (RF) output range of 81 GHz and 86 GHz. The device uses an image rejection mixer that is driven by a 6× local oscillator (LO) multiplier. The mixer RF output is followed by a variable gain amplifier (VGA) and a power amplifier (PA), providing a conversion gain of 33 d B typical. Differential I and Q mixer inputs are provided and can be driven with differential I and Q baseband waveforms for direct conversion applications. Alternatively, the inputs can be driven using an external 90° hybrid and two external 180 hybrids for single-ended applications. The ADMV7320 es in a fully integrated, surface-mount, 50-terminal, 16.00 mm × 14.00 mm, chip array small outline no lead cavity (LGA_CAV) package. The ADMV7320 operates over the - 40°C to +85°C temperature range. FUNCTIONAL BLOCK DIAGRAM 50 GND 49 VG_MIXER 48 VD_AMP 47 GND 46 VG_AMP 45 GND 44 VD_MULT 43 GND 42 VG_MULT 41 GND 40 LOIN 39 GND 38 GND 37 PA_VD1 36 GND 35 PA_VD2 34 GND 33 GND 32 GND GND 1 IF_IP 2 IF_IN 3 IF_QN 4 IF_QP 5 GND 6 VGA_VG12 7 GND 8 VGA_VD12 9 ENV_DET 10 VGA_CTL12 11 GND 12 ×6 PORT 1 RFOUT GND 13 GND 14 GND 15 VGA_VG345 16 VGA_VD345 17 GND 18 VGA_VG6 19 VGA_VD6 20 DET1_REF 21 DET1_OUT 22 GND 23 PA_VG1 24 GND 25 PA_VG2 26 GND 27 DET2_REF 28...