Datasheet Analog Devices HMC789 — 数据表

HMC789ST89E
v02.0314 AMPLIFIERS -DRIVER & GAIN BLOCK -SMT InGaP HBT GAIN BLOCK MMIC
AMPLIFIER, 0.7 -2.8 GHz
Typical Applications Features The HMC789ST89E is ideal for: High Output IP3: +42 dBm • Cellular/4G High Output P1dB: +25 dBm • Fixed Wireless & WLAN High Gain: 18 dB • CATV, Cable Modem & DBS Single Supply: +5V • Microwave Radio & Test Equipment 45% PAE @ +25 dBm Pout • IF & RF Applications Industry Standard SOT89 Package Functional Diagram General Description
The HMC789ST89E is a high linearity GaAs InGaP
HBT gain block MMIC operating from 0.7 to 2.8 GHz
and packaged in an industry standard SOT89 package.
Utilizing a minimum number of external components
and a single +5V supply, the amplifier output IP3 can
be optimized to +45 dBm. The high output IP3 and
high gain make the HMC789ST89E ideal for use in
PA driver & pre-driver applications in Cellular/4G and
Fixed Wireless. Electrical Specifications, TA = +25°C, Vs= +5V [1]
Parameter Min. Frequency Range
Gain Typ. Max. Min. 810 -960
17 Gain Variation Over Temperature Typ. Max. Min. 1710 -1990 18 12 Typ. Max. 2420 -2700 13.5 10 Units
MHz 11 dB 0.01 0.01 0.01 dB / °C Input Return Loss 12 12 10 dB Output Return Loss 20 15 10 dB 24 dBm Output Power for 1dB Compression (P1dB)
Saturated Output Power (Psat) 21 23.5 23 25 22 25.5 27 26 dBm Output Third Order Intercept (IP3) [2] 42 42 42 dBm Noise Figure 3.8 3.8 3.8 Supply Current (Icq) 125 150 125 150 125 dB
150 mA [1] Specifications and data reflect HMC789ST89E measured using the respective application circuits for each designated frequency band found
herein. Contact the HMC Applications Group for assistance in optimizing performance for your application.
[2] Two-tone output power of +10 dBm per tone, 1 MHz spacing. 1 Information furnished by Analog Devices is believed to be accurate and reliable. However, no
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