Datasheet Analog Devices HMC7543

71 GHz to 76 GHz, E-Band Power Amplifier
With Power Detector
HMC7543 Data Sheet
FEATURES GENERAL DESCRIPTION Gain: 21.5 dB typical
Output power for 1 dB compression (P1dB): 25 dBm typical
Saturated output power (PSAT): 26.5 dBm typical
Output third-order intercept (OIP3): 30 dBm typical
Input return loss: 12 dB typical
Output return loss: 12 dB typical
DC supply: 4 V at 450 mA
No external matching required
Die size: 3.599 mm × 1.999 mm × 0.05 mm The HMC7543 is an integrated E-band gallium arsenide
(GaAs), pseudomorphic (pHEMT), monolithic microwave
integrated circuit (MMIC), medium power amplifier with a
temperature compensated on-chip power detector that operates
from 71 GHz to 76 GHz. The HMC7543 provides 21.5 dB of
gain, 25 dBm of output power at 1 dB compression, and 26.5 dBm
of saturated output power at 20% power added efficiency (PAE)
from a 4 V power supply. The HMC7543 exhibits excellent
linearity and is optimized for E-band communications and high
capacity wireless backhaul radio systems. The amplifier configuration and high gain make it an excellent candidate for last stage
signal amplification before the antenna. All data is taken with
the chip in a 50 Ω test fixture connected via a 3 mil wide × 0.5 mil …