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HMC971

2 Watt PIN MMIC High Isolation SPDT Switch, 18 - 40 GHz

Product Details

Data Sheet
S-Parameters
ECCN: EAR99

Quality & Reliability

Waffle-Pak & Gel-Pak

Press & Media

Life Cycle Status

Production, Recommended for New Designs
Freq. (GHz) Function Insertion Loss (dB) Isolation (dB) IP1dB (dBm) Control Input (Vdc) Package
18 - 40 SPDT, PIN MMIC,
2 W		 1.4 40 34 -10 / +1.5 (30 mA) Chip

Features

• High Isolation: 40 dB
• Low Insertion Loss: 1.6 dB
• High Linearity: +43 dBm Input IP3
• High Power Handling:
  +34 dBm Input P1dB
• Die Size: 2.21 x 1.26 x 0.1 mm

Typical Applications

• Telecom Infrastructure
• Microwave Radio & VSAT
• Military Radios, Radar & ECM
• Space Systems
• Test Instrumentation

Functional Diagram

General Description

The HMC971 is a broadband high isolation PIN SPDT MMIC chip. Covering 18 to 40 GHz, the switch features >55 dB isolation at lower frequencies and >45 dB at higher frequencies. The switch operates using complementary negative control voltage logic lines of 0/-10V. All data is measured with the chip in a 50 Ohm test fixture connected via 0.025 mm (1 mil) diameter wire bonds of minimal length 0.31 mm (12 mils).