UTOUTC0544 Datasheet, PDF (1/5 Pages) Teledyne Technologies Incorporated – Thin-Film Cascadable Amplifier 10 to 500 MHz

Thin-Film Cascadable Amplifier
10 to 500 MHz
Technical Data
UTO/UTC 544 Series
Features
• Frequency Range: 10 to
500 MHz
• High Dynamic Range
• Low Noise Figure: 2.5 dB
• Medium Output Power:
+13.0 dBm (Typ)
• 5 Volt Supply
• Temperature Compensated
• Surface Mount Option
Applications
• System Front Ends
• IF/RF Amplification
• Surface Mount Assembly
Description
The 544 Series is a thin-film RF
bipolar amplifier using lossless
feedback for optimum noise figure
and high dynamic range, and
active bias to compensate for
temperature and voltage varia-
tions. Internal blocking capacitors
couple the RF through the ampli-
fier. The 544 Series amplifiers are
available in three packages: the
surface mount PlanarPak PP-38
(.375 in. x .375 in.) case, the TO-8
hermetic case and the
connectorized TC-1A case.
Pin Configuration
UTO—TO-8T
GROUND
RFIN
RFOUT
V+
UTC—TC-1A
CASE GROUND
RF _IN
RFOUT
V+
Schematic
V+
RF_IN
Maximum Ratings
Parameter
DC Voltage
Continuous RF Input Power
RF_OUT ^{Operating Case Temperature}
Storage Temperature
“R” Series Burn-In Temperature
Thermal Characteristics¹
θ_JC
Active Transistor Power Dissipation
Junction Temperature Above Case Temperature
MTBF (MIL-HDBK-217E, A_UF @ 90°C)
Maximum
+17 Volts
+13 dBm
–55 to +125°C
–62 to +150°C
+125°C
105°C/W
256 mW
27°C
1,137,000 Hrs.
Weight: (typical) PPA—0.5 grams; UTO—2.1 grams; UTC—21.5 grams