The IH5352 is a quad SPST, CMOS monolithic switch which uses a “Series/Shunt” (“T” switch) configuration to obtain high OFF isolation while maintaining good frequency response in the ON condition.

Construction of remote and portable video equipment with extended battery life is facilitated by the extremely low current requirements. Switching speeds are typically tON = 150ns and tOFF = 80ns. “Break-Before-Make” switching is guaranteed.

Switch ON resistance is typically 40? - 50? with ±15V power supplies, increasing to typically 175? for ±5V supplies.

特性 Features

? rDS(ON) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75?

? Switch Attenuation Varies Less Than 3dB From DC to 100MHz

? OFF Isolation at 10MHz . . . . . . . . . . . . . . . . . . . . . >70dB

? Crosstalk Isolation at 10MHz . . . . . . . . . . . . . . . . . >60dB

? Compatible With TTL, CMOS Logic

? Wide Operating Power Supply Range

? Power Supply Current . . . . . . . . . . . . . . . . . . . . . . . <1μA

? “Break-Before-Make” Switching

? Fast Switching (Typ) . . . . . . . . . . . . . . . . . . . . 80ns/150ns

Applications

? Video Switch

? Communications Equipment

? Disk Drives

? Instrumentation

? CATV