U441 Datasheet (Micross)

U441, Low Leakage

U441 MONOLITHIC DUAL N-CHANNEL JFET Linear Systems replaces discontinued Siliconix U441 The U441 is a tightly matched Monolithic Dual N-Channel JFET The U441 are monolithic dual JFETs mounted in a single TO-71 package.

The monolithic dual chip design reduces parasitics and gives better performance at very high frequencies while ensuring extremely tight matching.

These devices are an excellent choice for use as wideband differential amplifiers in demanding test and measurement applications.

The

U441 Features

* Direct Replacement for SILICONIX U441 HIGH CMRR LOW GATE LEAKAGE ABSOLUTE MAXIMUM RATINGS 1 @ 25°C (unless otherwise noted) Maximum Temperatures Storage Temperature Operating Junction Temperature Maximum Power Dissipation Continuous Power Dissipation (Total) Maximum Currents Gate Current