SD404

High Speed DMOS N-Channel Switch CORPORATION SD404 FEATURES DESCRIPTION The SD404 is an N-Channel Enhancement Mode device processed with Calogic’s ultra high speed lateral DMOS technology. The SD404 is an excellent switch driver or analog switch. Its low threshold offers the designer an advantage in applying the benefits of low on resistance and high speed switching to low voltage circuits. ORDERING INFORMATION Part Package Temperature Range -55oC to +125oC -55oC to +125oC -55oC to +125oC SD404BD Plastic TO-92 Package SD404CY SOT-89 Surface Mount XSD404 Sorted Chips in Carriers High Speed Switching. . . . . . . . . . . . . . . . . . . . . tr < 2ns Low Capacitance . . . . . . . . . . . . . . . . . . crss 1.2pF typical Low on Resistance . . . . . . . . . . . . . . . . . 8 ohm max Very Low Threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 1.5V CMOS and TTL Compatible Input Available in Surface Mount Package Drivers Switch Video Switches VHF/UHF Amplifiers APPLICATIONS PIN CONFIGURATION SCHEMATIC DIAGRAM TO-92 DRAIN (2) GATE (3) D S G CD3 SOURCE (1) G S (TAB) D SOT-89 PRODUCT MARKING TO-92 SOT-89 SD4040B SD404 SD404 CORPORATION ABSOLUTE MAXIMUM RATINGS (TA = +25oC unless otherwise noted) Drain-Source Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . +20V Gate-Source Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V +20V Gate-Drain Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0....