SNA-200
SNA-200 is Cascadable GaAs MMIC Amplifier manufactured by Sirenza Microdevices.
Description
Sirenza Microdevices’ SNA-200 is a Ga As monolithic broadband amplifier (MMIC) in die form. At 1950 MHz, this amplifier provides 16d B of gain when biased at 50m A. These unconditionally stable amplifiers are designed for use as general purpose 50 ohm gain blocks. Its small size (0.33mm x 0.33mm) and gold metallization make it an ideal choice for use in hybrid circuits. External DC decoupling capacitors determine low frequency response. The use of an external resistor allows for bias flexibility and stability. The SNA-200 is supplied in gel paks at 100 devices per pak. Also available in packaged form (SNA-276 & SNA-286) Output Power vs. Frequency
16 15
DC-6.5 GHz, Cascadable Ga As MMIC Amplifier
Not Remended for New Designs, Use SNA-200S Product Features
- Cascadable 50 Ohm Gain Block
- 16d B Gain, +14d Bm P1d B
- 1.5:1 Input and Output VSWR
- Operates From Single Supply
- Chip Back Is Ground d Bm
14 13 12 0.5 1 1.5 2 4 6 8 10
GHz
Symbol
GP GF BW3d B P1d B NF VSWR
Parameter
Small Signal Pow er Gain Gain Flatness 3d B Bandw idth Output Pow er at 1d B pression Noise Figure Input / Output
Units d B d B d B d B GHz d Bm d B
Frequency 850 MHz 1950 MHz 2400 MHz 0.1-4.0 GHz
Min.
Typ. 16.0 15.5 15.3
+/- 1.0
Max.
6.5 1950 MHz 1950 MHz 0.1-6.5 GHz 1950 MHz 0.1-6.5 GHz
3.3 14.0
1.5:1 d Bm d B V
OIP3
ISOL VD
Output Third Order Intercept Point
Reverse Isolation
27.0 20 3.8 50
-0.0018 4.3
Device Operating Voltage Device Operating Current
Device Gain Temperature Coefficient
ID d G/d T m A d B/°C
°C/W
RTH, j-b
Thermal Resistance (junction to...