HMC429LP4

Features:

·Pout: +4.0 dBm
·Phase Noise: -105 dBc/Hz @100 KHz
·No External Resonator Needed
·Single Supply: 3V @ 30 mA
·QFN Leadless SMT Package, 16 mm2


Application

Low noise MMIC VCO w/Buffer Amplifi er for:
• 802.11a, HiperLAN WLAN
• VSAT, UNII & Microwave Radio
• Test Equipment & Industrial Controls
• Military


Pinout




Specifications

Vcc	+3.5Vdc
Vtune	0 to+11V
Channel Temperature	135
Continuous Pdiss (T = 85 ) (derate 6.28 mW/ above 85 )	565 W
Storage Temperature	-65 to +150
Operating Temperature	-40 to +85

Description

The HMC429LP4 is a GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC VCO with integrated resonator, negative resistance device, varactor diode, and buffer amplifi er. Covering 4.45 to 5.0 GHz, the VCO's phase noise performance is excellent over temperature, shock, vibration and process due to the oscillator's monolithic structure. Power output is 4.0 dBm typical from a single supply of 3.0V @ 30mA. The HMC429LP4 voltage controlled oscillator is packaged in a low cost leadless QFN 4 x 4 mm surface mount package.