SKY73020-11 Buy Now
700 – 1000 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Station Transceiver Applications

The SKY73020-11 is a fully integrated diversity mixer that includes Local Oscillator (LO) drivers, an LO switch, high linearity mixers, and large dynamic range Intermediate Frequency (IF) amplifiers. Low-loss RF baluns have also been included to reduce design complications and lower system cost.

The SKY73020-11 features an input IP3 of +27.0 dBm and a Noise Figure (NF) of 10.2 dB, making the device an ideal solution for high dynamic range systems such as 2G/3G base station receivers. The LO switch provides more than 65 dB of isolation between LO inputs and supports the switching time required for GSM/EDGE base stations.

The SKY73020-11 is manufactured using a robust silicon BiCMOS process and has been designed for optimum long-term reliability. The SKY73020-11 diversity downconversion mixer is provided in a compact, 36-pin 6 x 6 mm Multi-Chip Module (MCM).

Please note: SKY73020-11 is not recommended for new designs. Recommended replacement parts is SKY73420-11.

Features

  • Operating frequency range: 700 to 1000 MHz
  • IF frequency range: 50 to 250 MHz
  • Conversion gain: 7.0 dB
  • Input IP3: +27.0 dBm
  • Output IP3: +34.0 dBm
  • Noise Figure: 10.2 dB
  • Integrated LO drivers
  • Integrated low-loss RF baluns
  • High linearity IF amplifiers
  • On-chip SPDT LO switch (greater than 65 dB LO-to-LO isolation)
  • Small, MCM (36-pin, 6 x 6 mm) Pb-free package (MSL3, 260 °C per JEDEC J-STD-020)
Data Sheets SKY73020-11: 700 – 1000 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Station Transceiver Applications SKY73020_11_200362G.pdf (488 KB)
ProductName : SKY73020-11
RF Frequency (MHz) : 700-1000
IF Frequency (MHz) : 50-250
Gain (dB) : 7.0
IIP3 (dBm) : 27
OIP3 (dBm) : 34.0
IP1 dB (dBm) : 16.5
NF (dB) : 10.2
Package (mm) : 36-pin MCM, 6 x 6 x 1.45
Product Information:
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