HMC311ST89 InGaP HBT Gain Block Amplifier SMT, DC - 6 GHz

The HMC311ST89(E) is a GaAs InGaP Heterojunction Bipolar Transistor (HBT) Gain Block MMIC SMT DC to 6 GHz amplifiers. Packaged in an industry standard SOT89, the amplifier can be used as either a cascadable 50 Ohm gain stage or to drive the LO of HMC mixers with up to +16.5 dBm output power. The HMC311ST89(E) offers 16 dB of gain and an output IP3 of +31.5 dBm while requiring only 54 mA from a +5V supply. The Darlington feedback pair used results in reduced sensitivity to normal process variations and yields excellent gain stability over temperature while requiring a minimal number of external bias components.

Applications

Cellular / PCS / 3G
Fixed Wireless & WLAN
CATV & Cable Modem
Microwave Radio

Features and Benefits

P1dB Output Power: +15.5 dBm

Output IP3: +31.5 dBm

Gain: 16 dB

50 Ohm I/O’s

Industry Standard SOT89 Package

Amplifiers

Gain Blocks

S-Parameters

HMC311ST89 S-Parameters .ZIP

Data Sheets

Document	note
HMC311ST89 Data Sheet	PDF 611.18 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

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
HMC311ST89 Last Time Buy	SOT_89	OTH 50	-40 to 85C	4.97	4.03	N
HMC311ST89E Production	SOT_89	OTH 50	-40 to 85C	3.69	2.99	Y
HMC311ST89ETR Production	SOT_89	REEL 500	-40 to 85C	3.69	2.99	Y
HMC311ST89TR Last Time Buy	SOT_89	REEL 500	-40 to 85C	4.97	4.03	N