SMLALA45-1 [TE]
Cascadable Amplifier 1000 to 4000 MHz; 级联放大器1000至4000兆赫
| 型号： | SMLALA45-1 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Cascadable Amplifier 1000 to 4000 MHz |
| 文件： | 总3页 (文件大小：434K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RoHS
Compliant
Cascadable Amplifier
10 0 0 to 4 0 0 0 M H z
L A4 5 -1/ S M L A4 5 -1
V 3
Features
Product Image
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SYMMETRICAL CLIPPING:
GOOD EVEN-ORDER SUPPRESSION
HIGH OUTPUT LEVEL: +17.0 dBm (TYP.)
MEDIUM GAIN: 14.0 dB (TYP.)
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W IDE BANDW IDTH: 0.8-4.2 GHz (TYP.)
Description
The LA45-1 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 input,
and a two-stage GaAs FET feedback amplifier at the output.
Both TO-8 and Surface Mount packages are hermetically
sealed, and MIL-STD-883 environmental screening is available.
Ordering Information
Part Number
Package
LA45-1
TO-8
SMLA45-1
CLA45-1 **
Surface Mount
SMA Connectorized
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z0 = 50W, VCC = +15 VDC
Absolute Maximum Ratings
Parameter
Absolute
Maximum
Typical
25ºC
Guaranteed
0º to 50ºC -54º to +85ºC*
Parameter
Units
Storage Temperature
Case Temperature
DC Voltage
-62ºC to +125ºC
85ºC
Frequency
MHz
dB
800-4200
14.0
1000-4000
13.0
1000-4000
12.0
Small Signal Gain (min)
+16 V
Continuous Input Power
+17 dBm
Gain Flatness (max)
Noise Figure (max)
dB
dB
±0.5
7.5
±0.8
9.0
±1.0
9.5
Short Term Input power
(1 minute max.)
100 mW
85ºC
—S“ Series Burn-In
Temperature (case)
Power Output @ 1 dB comp. (max) dBm
+17.0
+18.5
+15.5
+20.5
+14.5
+21.0
Thermal Data: VCC = +15 VDC
Output Limiting Level (max)
dBm
Pin = +17 dBm
Parameter
Rating
108.9ºC/W
0.476 W
IP3/IP2
dBm +27.0/+48.0
Thermal Resistance ꢀjc
Second Order Harmonic IP
VSW R Input / Output (max)
dBm
+53.0
1.8:1 / 1.6:1 2.1:1 / 2.0:1
Transistor Power Dissipation Pd
2.2:1 / 2.1:1
120
Junction Temperature Rise
Above Case Tjc
52ºC
DC Current @ 15 Volts (max)
mA
110
115
* Over temperature performance limits for part number CLA45-1, guaranteed from 0oC to +50oC 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.
RoHS
Compliant
Cascadable Amplifier
10 0 0 to 4 0 0 0 M H z
L A4 5 -1/ S M L A4 5 -1
V 3
Typical Performance Curves at +25°C
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.
RoHS
Compliant
Cascadable Amplifier
10 0 0 to 4 0 0 0 M H z
L A4 5 -1/ S M L A4 5 -1
V 3
Outline Drawing: TO-8 *
Typical Performance Curves at +25°C
W EIGHT: 1 gram (0.04 oz.) max
Outline Drawing: Surface Mount *
W EIGHT: 1 gram (0.04 oz.) max
Outline Drawing: SMA Connectorized *
W EIGHT: 19 grams (0.67 oz.) max
*
Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified.
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the
• 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
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.
Visit www.macom.com for additional data sheets and product information.
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