HMC639 High IP3, Low Noise Amplifier, 0.2 - 4.0 GHz _ BDTIC a Leading Distributor in China

HMC639 High IP3, Low Noise Amplifier, 0.2 - 4.0 GHz

The HMC639ST89(E) is a GaAs PHEMT, High Linearity, Low Noise, Wideband Gain Block Amplifier covering 0.2 to 4.0 GHz. Packaged in an industry standard SOT89, the amplifier can be used as either a cascadable 50 Ohm gain stage, a PA Pre-Driver, a Low Noise Amplifier, or a Gain Block with up to +22 dBm output power. This versatile Gain Block Amplifier is powered from a single +5V supply and requires no external matching components. The internally matched topology permits this amplifier to be readily ported between virtually any printed circuit board material, regardless of its dielectric constant, thickness, or composition.

Applications

Cellular / PCS / 3G
WiMAX, WiBro, & Fixed Wireless
CATV & Cable Modem
Microwave Radio
IF and RF Sections

Features and Benefits

Low Noise Figure: 2.3 dB

High P1dB Output Power: +22 dBm

High Output IP3: +38 dBm

Gain: 13 dB

50 Ohm I/Os - No External Matching

Industry Standard SOT89 Package

Amplifiers

RF Amplifiers

Aerospace and Defense

Solutions

S-Parameters

HMC639 S-Parameter .ZIP

Data Sheets

Document	note
HMC639 Data Sheet	PDF 637.22 K

Application Notes

Document	note
AN-1363: Meeting Biasing Requirements of Externally Biased RF/Microwave Amplifiers with Active Bias Controllers (Rev. 0)	PDF 804.11 K
MMIC Amplifier Biasing Procedure Application Note	PDF 435.1 K
Broadband Biasing of Amplifiers General Application Note	PDF 433.77 K
Thermal Management for Surface Mount Components General Application Note	PDF 189.99 K