The AL7 limiting amplifier is a discrete hybrid design, which
uses thin film manufacturing processes for accurate
performance and high reliability.
This design uses a Schottky diode limiter circuit at the output,
and a single stage bipolar transistor feedback amplifier at the
output. An RF choke is used for DC 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
AL7
SMAL7
CAL7 **
Package
TO-8
Surface Mount
SMA Connectorized
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z
0
= 50, V
CC
= +15 V
DC
Typical
Parameter
Frequency
Small Signal Gain (min)
Gain Flatness (max)
Noise Figure (max)
50-300 MHz
300-500 MHz
Power Output @ 1 dB comp. (min)
Absolute Maximum Ratings
Parameter
Storage Temperature
Case Temperature
DC Voltage
Guaranteed
0º to 50ºC -54º to +85ºC*
50-500
12.0
±0.5
50-500
11.0
±0.7
Units
25ºC
MHz
dB
dB
20-550
13.0
±0.2
Absolute
Maximum
-62ºC to +125ºC
+125ºC
+17 V
+13 dBm
50 mW
0.5 W
125ºC
Continuous Input Power
Short Term Input power
(1 minute max.)
Peak Power (3 µsec max.)
dB
dB
5.0
5.5
-1.5
6.0
6.5
-5.0
6.5
7.0
-7.0
“S” Series Burn-In
Temperature (case)
dBm
Thermal Data: V
CC
= +15 V
DC
Parameter
Rating
45ºC/W
0.560 W
25.2ºC
Output Limiting Level (max)
Pin = +10 dBm
VSWR Input / Output (max)
DC Current @ 15 Volts (max)
dBm
+0.5
1.1:1/<1.5:1
+1.5
1.7:1/ 2.0:1
60
+2.5
1.8:1 / 2.1:1
62
Thermal Resistance θ
jc
Transistor Power Dissipation P
d
Junction Temperature Rise
Above Case T
jc
mA
54
* Over temperature performance limits for part number CAL7, guaranteed from 0
o
C to +50
o
C only.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
AL7 / SMAL7
Cascadable Amplifier
50 to 500 MHz
Typical Performance Curves at +25°C
Rev. V4
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
AL7 / SMAL7
Cascadable Amplifier
50 to 500 MHz
Typical Performance Curves at +25°C
Outline Drawing: TO-8
*
Rev. V4
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.
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
AL7 / SMAL7
Cascadable Amplifier
50 to 500 MHz
Rev. V4
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
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WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
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fully indemnify MACOM for any damages resulting from such improper use or sale.
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
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