UTOUTC0444 Datasheet, PDF (1/6 Pages) Teledyne Technologies Incorporated – Thin-Film Cascadable Amplifier 10 to 400 MHz

Thin-Film Cascadable Amplifier
10 to 400 MHz
Technical Data
UTO/UTC 444 Series
Features
• Frequency Range: 10 to
400 MHz
• Low Current Drain: 15 mA
(Typ)
• Output Power: +8.7 dBm
(Typ)
• Temperature Compensated
• 5 Volt Supply
• High Efficiency
Description
The 444 Series is a 5-volt, medium-
gain bipolar RF amplifier built on
a thin-film substrate using output
transformer coupling to increase
efficiency. Blocking capacitors
couple the RF through the ampli-
fier. The 444 Series 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
Applications
• IF/RF Amplification
• Low Power Systems
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
+10 Volts
+13 dBm
–55 to +125°C
–62 to +150°C
+125°C
105°C/W
45 mW
5°C
627,400 Hrs.
Weight: (typical) UTO—2.1 grams; UTC—21.5 grams