A3010_15 Datasheet, PDF (1/2 Pages) M/A-COM Technology Solutions, Inc. – Cascadable Amplifier

A3010
Cascadable Amplifier
10 kHz to 2500 MHz
Rev. V5
Features
• GAIN: 9.5 dB (TYP.)
• DC COUPLING REQUIRED*
• +/- 1 dB GAIN FLATNESS
• HIGH DRIVER OUTPUT LEVEL: +18 dBm
• INPUT/OUTPUT MATCH: < 2.0:1 (TYP.)
Description
The A3010 RF amplifier is a discrete hybrid design, which uses thin
film manufacturing processes for accurate performance and high reliability.
This single stage GaAs FET feedback amplifier design displays
impressive performance characteristics over a broadband frequency range.
An RF choke is used for DC power supply decoupling.
A voltage sequencing circuit can be used to ensure the
negative voltage (-5.2 Vdc) is turned on first and turned off last during
normal operation. Reference the application circuit on page 2.
The TO-8 package is hermetically sealed, and MIL-STD-883
environmental screening is available.
Ordering Information
Product Image
Part Number
Package
A3010
TO-8
CA3010 **
SMA Connectorized
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z₀ = 50Ω, V_CC = +12 / -5.2 V_DC
Parameter
Units
Typical
Guaranteed
25ºC 0º to 50ºC -54º to +85ºC**
Absolute Maximum Ratings
Parameter
Absolute
Maximum
Storage Temperature
-62ºC to +125ºC
Frequency
MHz 0.010-2500 0.010-2500 0.010-2500
Case Temperature
125ºC
Small Signal Gain (min)
dB
9.5
8.5
8.0
DC Voltage
+18 V
Gain Flatness (max)
Reverse Isolation
Noise Figure (max)
Power Output
@ 1 dB comp. (min)
IP3
VSWR Input / Output (max)
DC Voltage - Positive
DC Current - Positive (max)
DC Voltage - Negative
DC Current - Negative (max)
dB
±0.9
±1.0
dB
16
dB
4.5
5.5
dBm
19.0
17.0
dBm
Volts
mA
Volts
mA
+35
2.0:1 / 2.0:1 2.3:1 / 2.3:1
+12
+12
155
160
-5.2
-5.2
15
20
±1.2
6.0
16.5
2.4:1 / 2.4:1
+12
165
-5.2
25
Continuous Input Power
+17 dBm
Short Term Input power
(1 minute max.)
100 mW
Peak Power (3 µsec max.)
0.5 W
“S” Series Burn-In
Temperature (case)
125ºC
Thermal Data: V_CC = +12/-5.2 V_DC
Parameter
Rating
Thermal Resistance θ_jc
Transistor Power Dissipation P_d
Junction Temperature Rise
Above Case T_jc
105.6ºC/W
0.55 W
58.1ºC
* Model A3010 requires external Input and output DC blocking capacitors (0.36 µF nominal) on the circuit board transmission lines for operation.
Model CA3010 has internal DC blocking capacitors integrated in the design, so external blocking capacitors are not required.
** Over temperature performance limits for part number CA3010, guaranteed from 0^oC to +50^oC only.
1
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is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. _{M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make}
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.