SD402

High-Speed Analog N-Channel/Enhancement-Mode DMOS FETS SD400 / SD402 FEATURES DESCRIPTION CORPORATION Fast switching . . . . . . . . . . . . . . . . . . . . . . . . . . . ton <1ns Low capacitance . . . . . . . . . . . . . . . . . . . Crss 0.3 pF (typ) threshold . . . . . . . . . . . . . . . . . . . . . . . . . <1.5V max Low CMOS and TTL Compatible Input Switch Drivers Video Switches Pullups Active VHF/UHF Amplifiers APPLICATIONS The SD400 and SD402 are N-Channel Enhancement Mode devices processed utilizing Calogic’s proprietary high speed, low capacitance lateral DMOS technology. These devices are excellent switch drivers where low threshold offers the designer the advantage of CMOS and TTL compatibility with ultra high switching speeds. ORDERING INFORMATION Part SD400BD SD402BD XSD400 XSD402 Package Plastic TO-92 Plastic TO-92 Sorted Chips in Carriers Sorted Chips in Carriers Temperature Range -55oC to +125oC -55oC to +125oC -55oC to +125oC -55oC to +125oC PIN CONFIGURATION SCHEMATIC DIAGRAM DRAIN (2) TO-92 GATE (3) SOURCE (1) CD1-1 D S G 7-74 SD400 / SD402 CORPORATION ABSOLUTE MAXIMUM RATINGS (TC = +25oC unless otherwise noted) VDS VGS VDG Drain-Source Voltage SD400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +30V SD402 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +15V Gate-Source Voltage . . . . . . . . . . . . . . . . . . . . . -0.3 V +20 V Gate-Drain Voltage . . . . . . . . . . . . . . . . . . . . ....