SG3644

Supply Voltage (VCC) ...........................................................22V
Logic Input Voltage ...............................................................7V
Source/Sink Output Current (Each Output)
Continuous ......................................................................±0.5A
Pulse, 500ns ....................................................................±3.0A
Operating Junction Temperature
Hermetic (J, T, Y, R-Packages) .........................................150°C
Plastic (M, DW, L-Packages) ............................................150°C
Storage Temperature Range 
Lead Temperature (Soldering, 10 Seconds) ....................300°C

The SG1644, 2644, SG3644 is a dual non-inverting monolithic high speed driver. This device utilizes high voltage Schottky logic to convert TTL signals to high speed outputs up to 18V. The totem pole outputs have 3A peak current capability, which enables them to drive 1000pF loads in typically less than 25ns. <BR><BR>These speeds make SG3644 ideal for driving power MOSFETs and other large capacitive loads requiring high speed switching. In addition to the standard packages, Silicon General offers the 16 pin S.O.I.C. (DW-package) for commercial and industrial applications, and the Hermetic TO-66 (R-package) for military use. The package of SG3644 offer improved thermal performance for applications requiring high frequencies and/or high peak currents