UTOUTC0104 Datasheet, PDF (1/6 Pages) Teledyne Technologies Incorporated – Thin-Film Cascadable Amplifier 10 to 150 MHz

Thin-Film Cascadable Amplifier
10 to 150 MHz
Technical Data
UTO/UTC 104 Series
Features
• Frequency Range: 10 to
150 MHz
• High Gain: 25 dB (Typ)
• Low Noise: 1.9 dB (Typ)
• Medium Power: 11 dBm
(Typ)
• Temperature Compensated
• 5 Volt Supply
Applications
• Low Frequency IF Stages
• Medical Instruments:
Ultra-Sound, Magnetic
Resonance
• High Efficiency or Battery
Powered Systems
Description
The 104 Series is a single-stage,
high-gain silicon bipolar amplifier
that incorporates thin-film tech-
nology. Low noise figure and high
efficiency are the result of an
output transformer coupling
design and lower supply voltage.
Resistive feedback and active bias
circuits provide temperature
compensation and increased
immunity to bias voltage varia-
tions. Blocking capacitors couple
the RF through the amplifier,
while a low VSWR is maintained
through inductive tuning. The 104
Series is available in either the
TO-8 hermetic package or the
connectored TC-1A package.
Pin Configuration
UTO—TO-8T
GROUND
RFIN
RFOUT
V+
CASE GROUND
UTC—TC-1A
RF _IN
RFOUT
V+
Schematic
V+
RF_IN
Maximum Ratings
Parameter
DC Voltage
Continuous RF Input Power
Operating Case Temperature
RF_OUT
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
10 Volts
+13 dBm
–55 to +125°C
–62 to +150°C
+125°C
105°C/W
47 mW
5°C
848,400 Hrs.
Weight: (typical) UTO — 2.1 grams; UTC — 21.5 grams