Plessey Linear ICs
SL201 Amplifier
High gain amplifier with feedback network, supply voltage of +12 volt, and an operating temperature point up to 140°C
SL301 Dual NPN Transistors
The SL301 contain two PNP transistors with excellent matching parameters and a maximum collector voltage of 20 volt
SL503 IF Amplifier
Wideband amplifiers, intended for use in linear I.F. strips, operating at frequencies between 10MHz and 60MHz with 26dB of gain.
SL521 Log Amplifier
Wideband amplifier, intended for use in successive detection logarithmic I.F. strips, operating at frequencies between 10MHz and 100MHz
SL523 Dual Log Amplifier
Wideband amplifier, intended for use in successive detection logarithmic I.F. strips, operating at frequencies between 10MHz and 100MHz
SL525 IF Amplifier
The SL525 is a wideband amplifier, intended for use in successive detection logarithmic I.F. strips, operating at frequencies from 10MHz to 60MHz
SL701 - 702 DC Amplifier
The SL701 contain a high gain amplifier with balanced collector currents, a precision comparator front end, and work with a supply voltage of +12 volt
SL952 UHF Amplifier
The SL952 is a wideband limiting amplifier at frequency up to 1GHz usable as prescaler driver.; the working voltage is 5V.
SL1521 Logarithmic Amplifier
The SL1521 is a wideband amplifier with 12 dB of nominal gain for use in logarithmic IF at frequency up to 200MHz
SL2363 - 2364 Arrays
↵The SL2363C and SL2364C are monolithic array of NPN transistors connected to form a dual long-tailed pair. Minimum usable frequency is 2.5 GHz
SL3127C NPN ARRAY
The SL3127C is a monolithic array of five NPN transistors useful for wide band amplifiers or high-speed circuits. Typical wideband noise figure is 3.6 dB
SL3145C NPN Array
The SL3145C is a monolithic array of NPN transistors useful for wide band amplifiers. Typical wideband noise figure is 3dB