UTOUTC0221 Datasheet, PDF (1/6 Pages) Teledyne Technologies Incorporated – Thin-Film Cascadable Amplifier 10 to 200 MHz

Thin-Film Cascadable
Amplifier
10 to 200 MHz
Technical Data
UTO/UTC 221 Series
Features
• Frequency Range: 10 to
200 MHz
• High Gain: 28.5 dB (Typ)
• Low Noise: 2.0 dB (Typ)
• High Dynamic Range
• Temperature Compensated
• High Efficiency
Applications
• High Gain IF Stages
• Front End Amplifier
Description
The 221 Series is a thin-film high-
gain, low-noise, RF cascade
amplifier suitable for a variety of
signal processing applications.
Output transformer coupling
provides high efficiency at low
currents. Blocking capacitors
couple the RF through the ampli-
fier. The 221 is available in either
the TO-8 hermetic case or
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
RF_OUT ^{Operating Case Temperature}
Storage Temperature
“R” Series Burn-In Temperature
Maximum
17 Volts
+13 dBm
–55 to +125°C
–62 to +150°C
+125°C
Thermal Characteristics¹
θ_JC
Active Transistor Power Dissipation
105/105°C/W²
69/230 mW²
Junction Temperature Above Case Temperature
MTBF (MIL-HDBK-217E, A_UF @ 90°C)
7/24°C²
689,800 Hrs.
Notes:
1. Values refer to first and second stages, respectively.
Weight: (typical) UTO —2.1 grams; UTC —21.5 grams