UTOUTC0111 Datasheet, PDF (1/6 Pages) Teledyne Technologies Incorporated – Thin-Film Cascadable Amplifier 10 to 100 MHz

Thin-Film Cascadable Amplifier
10 to 100 MHz
Technical Data
UTO/UTC 111 Series
Features
• Frequency Range: 10 to
100 MHz
• Low Noise: 1.4 dB (Typ)
• Medium Power: 16.8 dBm
(Typ)
• Temperature Compensated
Applications
• Low Frequency IF Stages
• Medical Instruments:
Ultra-Sound, Magnetic
Resonance
• High Efficiency or Battery
Powered Systems
Description
The 111 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. Active bias circuits
provide temperature compensa-
tion and increased immunity to
bias voltage variations. Blocking
capacitors couple the RF through
the amplifier, while a low VSWR is
maintained through unique
transformer designs. The 111
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
17 Volts
+13 dBm
–55 to +125°C
–62 to +150°C
+125°C
105°C/W
110 mW
12°C
848,400 Hrs.
Weight: (typical) UTO — 2.1 grams; UTC — 21.5 grams