MA-COM A70

A70/SMA70
10 TO 250 MHz
CASCADABLE AMPLIFIER
· VERY LOW NOISE: 1.6 dB (TYP.)
· HIGH EFFICIENCY: +8.0 dBm (TYP.) OUTPUT
POWER @ 10 mA (TYP.)
Typical Performance @ 25°C
Specifications (Rev. Date: 11/00)*
Characteristics
Typical
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.)
Guaranteed
0°° to 50°°C
-54°° to +85°°C
10-300 MHz 10-250 MHz 10-250 MHz
8.0 dB
6.8 dB
7.3 dB
±0.5 dB
±0.3 dB
±0.7 dB
11 dB
1.6 dB
2.8 dB
2.3 dB
7.0 dBm
8.0 dBm
7.5 dBm
+24 dBm
+37 dBm
+44 dBm
1.8:1 / 1.8:1 2.1:1 / 2.1:1 2.3:1 / 2.3:1
10 mA
13 mA
12 mA
* 1. CA70 is a standard A70 installed in a miniature SMA connector housing and guaranteed over 0° C
to 50° C temperature range. Measured in a 50-ohm system at +15 Vdc Nominal. Subject to change
without notice.
Absolute Maximum Ratings
Storage Temperature
Max. Case Temperature
Max. DC Voltage
Max. Continuous RF Input Power
Max. Short Term RF Input Power (1 minute max.)
Max. Peak Power (3 µsec max.)
“S” Series Burn-in Temperature (Case)
-62° to +125°C
125°C
+18 Volts
+13 dBm
50 mW
0.5 W
125°C
Thermal Data: Vcc = 15 Vdc
Thermal Resistance θjc
Transistor Power Dissipation Pd
Junction Temperature Rise Above Case Tjc
130°C/W
0.064 W
8°C
Outline Drawings
Package
Figure
Model
TO-8
BG
A70
Surface Mount
AA
SMA70
SMA Connectorized
CE
CA70
Specifications subject to change without notice. • North America: 1-800-366-2266
Visit www.macom.com for complete contact and product information.