Cascadable Amplifier
10 to 2000 MHz
Features
•
•
•
•
AVAILABLE IN SURFACE MOUNT
LOW NOISE FIGURE: 4.5 dB (TYP.)
+3 dBm OUTPUT LEVEL (TYP.)
WIDE POWER SUPPLY RANGE +8 TO +15 VOLTS
A33/ SMA33
V2
Product Image
Description
The A33 RF amplifier is a discrete thin film hybrid design,
which incorporates the use of 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 is used for
temperature-stable performance, in addition to an RF Choke,
used for power supply decoupling.
Both TO-8 and Surface Mount packages are hermetically sealed,
and MIL-STD-883 environmental screening is available
.
Ordering Information
Part Number
A33
SMA33
CA33
Package
TO-8
Surface Mount
SMA Connectorized
Electrical Specifications: Z
0
= 50Ω, V
CC
= +15 V
DC
Ω
Typical
Parameter
Frequency
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Noise Figure (max)
Power Output
@ 1 dB comp. (min)
IP3
IP2
Second Order Harmonic IP
VSWR Input / Output (max)
DC Current @ 15 Volts (max)
mA
Absolute Maximum Ratings
Parameter
Storage Temperature
Case Temperature
DC Voltage
Continuous Input Power
Short Term Input power
(1 minute max.)
Guaranteed
0º to 50ºC
10-2000
8.5
±0.8
Units
25ºC
MHz
dB
dB
dB
dB
dBm
dBm
dBm
dBm
1-2050
9.5
±0.5
15
4.5
3.0
+15
+22
Thermal Resistance θ
jc
+28
Transistor Power Dissipation P
d
1.7:1 / 1.7:1
14
2.0:1 / 2.0:1
16
2.2:1 / 2.2:1
17
Junction Temperature Rise
Above Case T
jc
5.5
2.5
6.0
2.0
Absolute
Maximum
-62ºC to +125ºC
+125ºC
+20 V
+13 dBm
50 mW
1.5 W
+125ºC
-54º to +85ºC*
10-2000
8.0
±1.0
Peak Power (3 sec max.)
“S” Series Burn-In
Temperature (case)
Thermal Data: V
CC
= +15 V
DC
Parameter
Rating
45ºC/W
0.165 W
+7ºC
* Over temperature performance limits for part number CA33, guaranteed from 0
o
C to +50
o
C only.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
Cascadable Amplifier
10 to 2000 MHz
Typical Performance Curves at +25°C
Outline Drawing: TO-8
*
A33/ SMA33
V2
WEIGHT: 1 gram (0.04 oz.) max
Outline Drawing: Surface Mount
*
WEIGHT: 1 gram (0.04 oz.) max
Outline Drawing: SMA Connectorized
*
WEIGHT: 19 grams (0.67 oz.) max
∗
Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified.
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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