Datasheet Analog Devices HMC374SC70ETR — 数据表

HMC374SC70E
v01.0814 Amplifiers -SMT GaAs pHEMT LOW NOISE AMPLIFIER
0.3 -3.0 GHz
Typical Applications Features The HMC374SC70E is ideal for: Single Supply: Vdd = +3.0 to +3.6V • Cellular/PCS/3G Broadband Performance • WCS, MMDS & ISM Low Noise Figure: 1.6 dB • Fixed Wireless & WLAN High Output IP3: +35 dBm • Private Land Mobile Radio High Gain: 15 dB @ 0.6 GHz Functional Diagram General Description
The HMC374SC70E is a general purpose broadband Low Noise Amplifier (LNA) for use in the 0.3 3 GHz frequency range. The LNA provides 15 dB of
gain and a 1.6 dB noise figure from a single positive
supply of +3.0 to +3.6V. The low noise figure coupled
with a high P1dB (17 dBm) and high OIP3 (35 dBm)
make this part ideal for cellular applications. The
compact LNA is designed for repeatable gain and
noise figure performance. To minimize board area the
design is offered in a low cost SC70E package that
occupies only 0.089" x 0.053". Electrical Specifications, Vdd= +3.3V
Parameter Min. [2] Frequency
Gain Typ.[1] Max. [2] Min. [2] 0.6
14 Gain Variation Over Temperature
(-40°C to +25°C) Typ. [1] Max. [2] Min. [2] 1.0 15 13 14.5 6 Typ. [1] Units
GHz 8.5 dB 0.005 0.008 0.012 0.004 0.005 0.008 dB/°C Gain Variation Over Temperature
(+25 °C to +85 °C)
Noise Figure 2 2.6 1.6 2.3 1.8 Input Return Loss 4.5 5.5 6 7.5 8 9 Output Return Loss 5.5 7.5 8 10 13 15 Output 1 dB Compression (P1dB) 15.5 16.5 16 17 16.5 18 Saturated Output Power (Psat) 17.5 18.5 17.5 18.5 18 Output Third Order Intercept (OIP3) 34 Supply Current (Idd) (Vdd = +3.3V)
Supply Voltage (Vdd) Max. [2] 3.0 33.5 75
3.0 3.3 3.0 3.3 dB 19 dBm 36 75
3.6 2.2 75 …