RMWM38001

RMWM38001 www.DataSheet4U.com June 2004 RMWM38001 38 GHz Mixer MMIC General Description The RMWM38001 is a 38 GHz Mixer designed for use in point to point and point to multi-point radios, and various communications applications. In conjunction with other Fairchild RF Components amplifiers, multipliers and mixers it forms part of a complete 38 GHz transmit/receive chipset. The RMWM38001 is a GaAs MMIC diode mixer utilizing our 0.25µm power PHEMT process. The MMIC can be used as both an Upconverter and a Downconverter and is sufficiently versatile to serve in a variety of mixer applications. Features 4mil substrate Conversion loss 5dB (Upconverter) Conversion loss 8dB (Downconverter) No DC bias required Chip size 1.4mm x 1.4mm Device Absolute Ratings Symbol PIN TC Tstg Parameter RF Input Power (from 50Ω source) Operating Baseplate Temperature Storage Temperature Range Ratings +25 -30 to +85 -55 to +125 Units dBm °C °C Electrical Characteristics (At 25°C), 50 Ω system, LO = +12 dBm Parameter RF Frequency Range LO Frequency Range IF Frequency Range LO Drive Power Up Conversion Loss Down Conversion Loss1 Conversion Loss Variation vs Freq. Note: 1: Device 100% RF tested as downconverter only. L0 drive = +12dBm, RF Pin = -10dBm, IF = 5GHz. Min 37 Typ 32–35 4.7–5.3 12 5 8 3 Max 40 16 10 Units GHz GHz GHz dBm dB dB dB ©2004 Fairchild Semiconductor Corporation RMWM38001 Rev. D RMWM38001 Application Information www.DataSheet4U.com CAUTION: THIS IS AN ESD SENSIT...