LM3046 Datasheet | National Semiconductor

Description The LM3046 consists of five general purpose silicon NPN transistors on a mon monolithic substrate. Two of the transistors are internally connected to form a differentially-connected pair. The transistors are well suited to a wide variety of applications in low power system in the DC through VHF range. They may be used as discrete transistors in conventional circuits however, in addition, they provide the very significant inherent integrated circuit advantages of close electrical and thermal matching. The LM3046 is supplied in a 14-lead molded dual-in-line package. Features n Two matched pairs of transistors VBE matched ± 5 m V Input offset current 2 µA max at IC = 1 m A n Five general purpose monolithic transistors n Operation from DC to 120 MHz n Wide operating current range n Low noise figure: 3.2 d B typ at 1 k Hz Applications n General use in all types of signal processing systems operating anywhere in the frequency range from DC to VHF n Custom designed differential amplifiers n Temperature pensated amplifiers Schematic and Connection Diagram Small Outline Package DS007950-1 Top View Order Number LM3046M See NS Package Number M14A © 1999 National Semiconductor Corporation DS007950 .national. Absolute Maximum Ratings (Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. (TA = 25˚C) LM3046 Each Transistor Power Dissipation: TA = 25˚C TA = 25˚C to 55˚C 300 300 Total Package 750 750 Units Derate at 6.67 TA > 55˚C TA = 25˚C to 75˚C TA > 75˚C 15 Collector to Emitter Voltage, VCEO 20 Collector to Base Voltage, VCBO 20 Collector to Substrate Voltage, VCIO (Note 2) 5 Emitter to Base Voltage, VEBO 50 Collector Current, IC Operating Temperature Range - 40˚C to +85˚C Storage Temperature Range - 65˚C to +85˚C Soldering Information Dual-In-Line Package Soldering (10 Sec.) 260˚C Small Outline Package Vapor Phase (60 Seconds) 215˚C Infrared (15...