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LC8500 Datasheet, PDF (1/3 Pages) Aplus Intergrated Circuits – Broad Bandwidth: 10-500 MHz
Model # LC8500
Low Cost RF Amplifier
Frequency Range: 10-500 MHz
Features
• Broad Bandwidth: 10-500 MHz
• Low Phase Noise Performance
• Low Cost Packaging
• Low Noise Figure: 3.5 dB Typical
Model LC8500 is a high performance low cost amplifier covering a wide 10-500 MHz bandwidth. This design
utilizes a silicon based active for superior low phase noise performance. This standard model may also be
modified or customized in order to optimize any one particular parameter. All specification ratings are based
on measurements in a 50 Ω (ohm) system with a DC supply voltage tolerance of +/- 2%.
Technical Specifications
Parameter
Unit
Frequency Range
MHz
Gain
dB
Noise Figure
dB
Output Power @ 1 dB
Compression
dBm
Output 3rd Order Intercept
dBm
Output 2nd Order Intercept
dBm
Reverse Isolation
dB
Input VSWR
---
Output VSWR
---
Supply Voltage
volts
Supply Current
mA
Typical
10-500
13
3.5
13
25
37
15
1.75:1
1.75:1
+5
35
Min/Max
10-500
11
4.0
12
-
-
-
2.0:1
2.0:1
+5
40
Mechanical & Electrical
Parameter
Specification Temperatures (Min/Max)
Housing Size
Housing Drawing
Specification
-40°C to +85°C
0.500” L x 0.500” W x 0.300” H
LC1
Maximum Ratings
Storage Temperature
Operating Temperature
DC Voltage @ 25°C
Input Drive @ 25°C (CW)
-55°C to +85°C
-40°C to +85°C
+8 volts
+13 dBm
* Typical values are measured at 25°C,
but not guaranteed.
Typical Phase Noise Performance**
Frequency Offset
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
Phase Noise
(dBc/Hz)
-146
-155
-161
-161
-165
** Typical values are measured at 500 MHz at
25°C, and are not guaranteed.
Rev Date: 7/14/2014
Page # 1
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