M A COM manufacturer of RF CA531, A531 Datasheet
· HIGH GAIN-TWO STAGES: 32 dB (TYP.)
· HIGH EFFICIENCY: 17 mA at +5 Vdc
· LOW NOISE FIGURE: 2.0 dB (TYP.)
· LOW POWER DRAIN: 85 mW at +5 Vdc
· LOW VSWR: 1.3:1 (TYP.)
A531/SMA531
10 TO 500 MHz
Specifications (Rev. Date: 6/01)*
* Measured in a 50-ohm system at +5 Vdc Nominal. Subject to change without notice.
BG
AA
CE
1-600 MHz
31.7 dB
±0.4 dB
38 dB
2.0 dB
2.5 dBm
+14 dBm
+30 dBm
+36 dBm
1.3:1 / 1.3:1
17 mA
10-500 MHz
30.0 dB
±0.8 dB
0.5 dBm
2.5 dB
1.5 dBm
2.0:1 / 2.0:1
21 mA
1.8:1 / 1.8:1
19 mA
10-500 MHz
29.0 dB
±1.0 dB
3.0 dB
-62° to +125°C
125°C
+10 Volts
+10 dBm
50 mW
0.5 W
125°C
185°C/W
0.048 W
9°C
A531
SMA531
CA531
5 Volts (max.)
5 Vdc
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 @
0
°°°°
to 50
Guaranteed Characteristics Typical
°°°°
C -54
°°°°
to +85
Typical Performance @ 25°C
°°°°
C
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)
Thermal Data: Vcc =
Thermal Resistance
Transistor Power Dissipation P
Junction Temperature Rise Above Case T
θ
jc
d
jc
Outline Drawings
Package TO-8 Surface Mount SMA Connectorized
Figure
Model
Specifications subject to change without notice. • North America: 1-800-366-2266
Visit www.macom.com for complete contact and product information.
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