UTOUTC0558 Datasheet, PDF (1/6 Pages) Teledyne Technologies Incorporated – Thin-Film Cascadable Amplifier 5 to 500 MHz

Thin-Film Cascadable Amplifier
5 to 500 MHz
Technical Data
UTO/UTC 558 Series
Features
• Frequency Range: 5 to
500 MHz
• High Gain: 28.0 dB
• 5-Volt System
• Temperature Compensated
Applications
• IF/RF Amplification
Description
The 558 Series is a two-stage thin-
film bipolar RF amplifier that
operates on 5-volt bias to provide
efficiency, high gain and relatively
low noise figure. Resistive feed-
back and active bias provide
temperature compensation and
increased immunity to bias
voltage variations. Internal
blocking capacitors couple the RF
through the amplifier. The 558
Series amplifiers are 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
+9 Volts
+13 dBm
–55 to +125°C
–62 to +150°C
+125°C
Thermal Characteristics¹
θ_JC
Active Transistor Power Dissipation
105/75°C/W²
48/228 mW²
Junction Temperature Above Case Temperature 5/17°C²
MTBF (MIL-HDBK-217E, A_UF @ 90°C)
572,300 Hrs.
Notes:
1. Values refer to first and second stages, respectively.
Weight: (typical) UTO—2.1 grams; UTC—21.5 grams