Hewlett-Packard MSA-2111
The MSA-2111 is a low cost silicon bipolar Monolithic Microwave Integrated Circuit (MMIC) housed in a surface mount plastic SOT-143 package. This MMIC is designed for use as a general purpose 50 Ω gain block. The MSA-series is fabricated using Agilent’s 10 GHz fT, 25 GHz fMAX, silicon bipolar MMIC process which uses nitride self-alignment, ion implantation, and gold metallization to achieve excellent performance, uniformity and reliability.| Part No. | MSA-2111 |
|---|---|
| Datasheet | MSA-2111 Download |
| Manufacturer |  Hewlett-Packard |
| Description | Cascadable Silicon Bipolar MMIC Amplifier |
| Buy | Stock & Price |
FEATURES
● Cascadable 50 Ω Gain Block● Medium Power: 10 dBm at 900 MHz
● High Gain: 16.5 dB Typical at 900 MHz
● Low Noise Figure: 3.3 dB Typical at 900 MHz
● Low Cost Surface Mount Plastic Package
● Tape-and-Reel Packaging Option Available[1] Note: 1. Refer to PACKAGING section “Tapeand-Reel Packaging for Semiconductor Devices.”
DESCRIPTION
Typical applications include narrow and broad band IF and RF amplifiers in commercial and industrial applications. The use of an external bias resistor for temperature and current stability also allows bias flexibility. SOT-143 Package Typical Biasing Configuration R bias VCC > 5 V RFC (Optional) C block IN MSA C block OUT Vd = 3.6 V 2 MSA-2111ABSOLUTE MAXIMUM RATINGS
Parameter Device Current Power Dissipation[2,3] RF Input Power Junction Temperature Storage Temperature Absolute Maximum[1] 40 mA 125 mW +13 dBm 150°C –65°C to 150°C Thermal Resistance[2]: θjc = 505°C/W Notes: 1. Permanent damage may occur if any of these limits are exceeded. 2. TCASE = 25°C.
