A59_15 Datasheet, PDF (1/3 Pages) M/A-COM Technology Solutions, Inc. – Cascadable Amplifier 5 to 500 MHz

A59 / SMA59
Cascadable Amplifier
5 to 500 MHz
Rev. V3
Features
 HIGH DYNAMIC RANGE: +118 DBM (1 MHz Band)
 HIGH OUTPUT POWER: +22 dBm (TYP.)
 HIGH THIRD ORDER I.P.: +36 dBM (TYP.)
 LOW NOISE FIGURE: 4.3 dB (TYP.)
 WIDE POWER SUPPLY RANGE: +5 to +15 VOLTS
Description
The A59 RF amplifier is a discrete hybrid design, which uses
thin film manufacturing processes for accurate performance and
high reliability.
This single stage bipolar transistor feedback amplifier design
displays impressive performance over a broadband frequency
range. An active DC biasing network insures
temperature-stable performance.
Both TO-8 and Surface Mount packages are hermetically
sealed, and MIL-STD-883 environmental screening is available.
Ordering Information
Part Number
A59
SMA59
CA59 **
Package
TO-8
Surface Mount
SMA Connectorized
** The connectorized version is not RoHs compliant.
Product Image
Electrical Specifications: Z₀ = 50, V_CC = +15 V_DC
Absolute Maximum Ratings
Parameter
Units
Typical
25ºC
Guaranteed
0º to 50ºC -54º to +85ºC*
Parameter
Storage Temperature
Absolute
Maximum
-62ºC to +125ºC
Frequency
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Noise Figure (max)
Power Output
@ 1 dB comp. (min)
IP3
MHz
dB
dB
dB
dB
dBm
dBm
2-700
11.5
±0.3
16
4.3
22.0
+36
5-500
10.5
±0.7
5.5
20.5
5-500
10.0
±1.0
6.0
20.0
Case Temperature
DC Voltage
Continuous Input Power
Short Term Input power
(1 minute max.)
Peak Power (3 µsec max.)
“S” Series Burn-In
Temperature (case)
+125ºC
+17 V
+18 dBm
100 mW
0.5 W
+100ºC
Thermal Data: V_CC = +15 V_DC
IP2
dBm
+56
Parameter
Rating
Second Order Harmonic IP dBm
+62
VSWR Input / Output (max)
1.5:1 / 1.5:1 1.9:1 / 1.9:1
DC Current @ 15 Volts (max) mA
88
93
2.0:1 / 2.0:1
98
Thermal Resistance θ_jc
Transistor Power Dissipation P_d
Junction Temperature Rise
Above Case T_jc
75ºC/W
0.869 W
+64ºC
1 _{* Over temperature performance limits for part number CA59, guaranteed from 0}^o_{C to +50}^o_{C only.}
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