A80-1 Datasheet, PDF (1/2 Pages) Tyco Electronics – 10 TO 200 MHz CASCADABLE AMPLIFIER

A80-1 / SMA80-1
Cascadable Amplifier
10 to 200 MHz
Rev. V4
Features
• HIGH REVERSE ISOLATION: >32 dB (TYP.)
• VERY LOW NOISE: 2.0 dB (TYP.)
• HIGH GAIN: 27.3 dB (TYP.)
• HIGH EFFICIENCY: 29 mA AT 15 VOLTS (TYP.)
Description
The A80-1 RF amplifier is a discrete hybrid design, which uses
thin film manufacturing processes for accurate performance
and high reliability.
The 2 stage silicon bipolar feedback amplifier design displays
impressive performance over a broadband frequency range.
An isolation transformer is used in the feedback loop, with the
benefit of high reverse isolation.
Both TO-8 and Surface Mount packages are hermetically
sealed, and MIL-STD-883 environmental screening is available.
Ordering Information
Product Image
Part Number
A80-1
SMA80-1
MAAM-007844-0CA801
Package
TO-8
Surface Mount
SMA Connectorized **
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z₀ = 50Ω, V_CC = +15 V_DC
Absolute Maximum Ratings
Parameter
Frequency
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Noise Figure (max)
Power Output
@ 1 dB comp. (min)
IP3
IP2
Units
MHz
dB
dB
dB
dB
dBm
dBm
dBm
Typical
25ºC
5-200
27.3
±0.3
33
2.0
16.0
+28
+33
Guaranteed
0º to 50ºC -54º to +85ºC*
10-200
10-200
26.0
25.0
±0.7
±1.0
2.5
3.0
14.5
14.0
Parameter
Absolute
Maximum
Storage Temperature -62ºC to +125ºC
Case Temperature
125ºC
DC Voltage
+17 V
Continuous Input Power
+10 dBm
Short Term Input power
(1 minute max.)
50 mW
Peak Power (3 µsec max.)
0.5 W
“S” Series Burn-In
Temperature (case)
125ºC
Thermal Data: V_CC = +15 V_DC
Parameter
Rating
Second Order Harmonic IP dBm
+39
Thermal Resistance θ_jc
184ºC/W
VSWR Input / Output (max)
DC Current @ 15 Volts (max) mA
1.5:1 / 1.8:1 1.8:1 / 2.1:1
30
32
2.0:1 / 2.3:1
34
Transistor Power Dissipation P_d
Junction Temperature Rise
Above Case T_jc
0.155 W
28ºC
* Over temperature performance limits for part number MAAM-007844-0CA801, guaranteed from 0^oC to +50^oC
1
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