Datasheet Analog Devices HMC565 — Ficha de datos

HMC565
v03.1217 LOW NOISE AMPLIFIERS -CHIP GaAs PHEMT MMIC LOW NOISE
AMPLIFIER, 6 -20 GHz
Typical Applications Features The HMC565 is ideal for use as a LNA or driver amplifier for: Noise Figure: 2.3 dB • Point-to-Point Radios OIP3: 20 dBm • Point-to-Multi-Point Radios & VSAT Single Supply: +3V @ 53 mA • Test Equipment and Sensors 50 Ohm Matched Input/Output • Military & Space Small size: 2.53 x 0.98 x 0.10 mm Functional Diagram General Description Gain: 22 dB The HMC565 is a high dynamic range GaAs PHEMT
MMIC Low Noise Amplifier (LNA) chip which operates
from 6 to 20 GHz. The HMC565 features 22 dB of small
signal gain, 2.3 dB of noise figure and has a consistent
IP3 of 20 dBm across the operating band. This selfbiased LNA is ideal for hybrid and MCM assemblies
due to its compact size, wideband performance, single
+3V supply operation, and DC blocked RF I/O’s. All
data is measured with the chip in a 50 Ohm test
fixture connected via two 0.025 mm (1 mil) diameter
bondwires of minimal length 0.31 mm (12 mil). Electrical Specifications, TA = +25° C, Vdd 1, 2, 3 = +3V
Parameter Min. Frequency Range
Gain 20 Gain Variation Over Temperature Max. Min. Typ. Max. 12 -20 23 17 Units
GHz 21 dB 0.025 0.035 0.025 0.035 dB/ °C Noise Figure 2.3 2.8 2.5 3.0 dB Input Return Loss 15 12 Output Return Loss 15 10 dB 10 dBm 12 dBm 20 dBm 53 mA Output Power for 1 dB Compression (P1dB) 7 Saturated Output Power (Psat)
Output Third Order Intercept (IP3) 10 7 12
17 Supply Current (Idd)(Vdd = +3V) 1 Typ.
6 -12 Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners. 20 …