A77-1-SMA77-1 Datasheet, PDF (1/2 Pages) M/A-COM Technology Solutions, Inc. – Cascadable Amplifier

A77-1 / SMA77-1
Cascadable Amplifier
5 to 600 MHz
Rev. V3
Features
Product Image
• High Level Output: +16.5 dBm (TYP.)
• High Third Order I.P.: +30 dBm (TYP.)
• Extended Bandwidth: 5-600 MHz
• Wide Power Supply Range: +8 to +15 Volts
Description
The A77-1 RF amplifier is a discrete hybrid design, which
incorporates the use of thin film manufacturing processes
for accurate performance and high reliability.
The single stage silicon bipolar transistor feedback
amplifier design displays impressive performance over a
broadband frequency range. An active DC biasing
network is used for temperature-stable performance, in
addition to an RF Choke, used for power supply
decoupling. Both TO-8 and Surface Mount packages are
hermetically sealed, and MIL-STD-883 environmental
screening is available.
Ordering Information
Part Number
Package
A77-1
TO-8
SMA77-1
Surface Mount
CA77-1**
SMA Connectorized
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z₀ = 50Ω, V_CC = 15 V_DC
Parameter
Frequency
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Units
MHz
dB
dB
dB
Typical
25ºC
2-700
16.0
±0.3
17
Guaranteed
0º to 50ºC -54º to +85ºC
5-600
5-600
15.0
14.5
±0.7
±1.0
Noise Figure (max)
dB
5.0
6.5
7.0
Power Output
@ 1 dB comp. (min)
dBm
16.5
15.0
14.5
IP3
dBm
+30
IP2
dBm
+43
Second Order Harmonic IP dBm
+49
VSWR Input / Output (max)
1.5:1 / 1.5:1 1.8:1 / 1.8:1 2.0:1 / 2.0:1
DC Current (max)
mA
50
53
56
Absolute Maximum Ratings
Parameter
Absolute
Maximum
Storage Temperature -62ºC to +125ºC
Case Temperature
125ºC
DC Voltage
+17 V
Continuous Input Power
+13 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 = 15 V_DC
Parameter
Thermal Resistance θ_jc
Transistor Power Dissipation P_d
Junction Temperature Rise
Above Case T_jc
Rating
130ºC/W
0.464 W
60ºC
∗ Over temperature performance limits for part number CA77-1, guaranteed from 0^oC to +50^oC only.
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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.