MAALSS0012 Datasheet, PDF (1/8 Pages) Tyco Electronics – Miniature Broadband Gain Stage 200 - 3000 MHz

Miniature Broadband Gain Stage
200 - 3000 MHz
V 4.00
Features
! Low Noise Figure
! High IP₃
! Single +3 V or +5 V Supply Voltage
! Very Stable Over Temperature
Description
M/A-COM’s MAALSS0012 broadband gain stage is a
GaAs MMIC amplifier in a low-cost miniature SOT-363
surface mount plastic package. The MAALSS0012
employs a monolithic 1-stage self-biased design featuring a
convenient 50 ohm input/output impedance that minimizes
the number of external components required. The device
typically runs from a single 3.0 volt supply and may also
operate at any voltage up to 5.0 volts for improved power
performance. Its broadband design provides usable
performance from 200 to 3000 MHz.
M/A-COM fabricates the MAALSS0012 using an E/D
MESFET process to realize low noise and high dynamic
range. The process features full passivation for
performance and reliability.
Functional Block Diagram
Vdd
RF OUT
PIN 6
Cdd
Ldd
GND
GND
PIN 1
GND
GND
RF IN
External Circuitry
Part
C_dd
L_dd
Value
470 pF
12 nH
Purpose
Decoupling capacitor
RF choke
Electrical Specifications¹: T_A = 25 °C
Parameter
Gain²
Noise Figure³
Input Return Loss
Output Return Loss
1dB Compression
Output IP₃
Current
Test Conditions
F = 0.9 GHz
F = 1.9 GHz
F = 3.0 GHz
F = 0.9 GHz
F = 1.9 GHz
F = 3.0 GHz
F = 0.9 GHz
F = 1.9 GHz
F = 3.0 GHz
F = 0.9 GHz
F = 1.9 GHz
F = 3.0 GHz
200 – 3000 MHz
200 – 3000 MHz
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
mA
Min.
13.0
10.9
50
+3 V
Typ.
14.0
11.9
9.4
1.4
1.4
1.5
9.3
13.2
14.9
9.0
15.2
27.0
18
33
79
Max.
15.0
12.9
2.0
2.0
95
Min.
13.2
11.0
65
+5 V
Typ.
14.2
12.0
9.6
1.5
1.5
1.6
9.4
13.2
14.7
9.7
15.5
33.0
21
36
87
Max.
15.2
13.0
2.0
2.0
100
1. All measurements taken in a 50-Ω system unless otherwise specified.
2. Gain varies at -0.0025 dB/°C typical.
3. Noise figure varies at 0.007 dB/°C typical.