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2N5522 Datasheet N-Channel Monolithic Dual JFET

Manufacturer: National Semiconductor (now Texas Instruments)

Download the 2N5522 datasheet PDF. This datasheet also includes the 2N5515 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (2N5515-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

The 2N5515 thru 2N5524 series of N-channel monolithic dual JFETs is designed for low to medium frequency differential amplifiers requiring very low noise and high common-mode rejection.

Absolute Maximum Ratings (25O Gate-Drain or Gate-Source Voltage -40V Gate Current 50 mA Device Dissipation (Each Side), Ta = 85°C (Derate 2 mW/°C) 250 mW Total Device Dissipation, T/ = 85°C (Derate 3 mW/°C) 375 mW Storage Temperature Range Lead Temperature (1/16" from case -65°Cto+150°C for 10 seconds) 300° C Dual JFETs n„ ' I mum .016-11.1119 * "lie"- -o.4i3i ddo) Electrical Characteristics (25° C unless otherwise noted) PARAMETER CONDITIONS IGSS BV GSS v GS(off) VGS lG Gate Reverse Current Gate-Source Breakdown Voltage Gate-Source Cutoff Voltage Gate-Source Voltage Gate Operating Current V GS = -30V, V DS ^Q lG = 1 /J A, V DS = VDS- 20V, Dl = 1 nA V D G = 20V, Dl = 200 /iA 150"C PIN FET (12) 1 SI 2 D1 3 G1 5 S2 6 D2 7 G2 MIN MAX -250 PA -250 nA -40 -0,7 -4 V -0.2 -3.8 -100 PA IDSS 9fs yos 9os Cjss Saturation Drain Current Common-Source Forward Common-Source Forward Transconductance Common -Sou ret' Output Conductance Common-Source Output Conductance Common-Source Input Capacitance Common-Source Reverse Transfer Capacitance V DS =20V.

V GS = 0, (Note ) V DS - 20V, V GS -0, [Note 1) V D Q = 20V, Dl - 200 fiA, (Note 1) f- 1 kHz Vds=20V, Vqs = V DG = 20V, Dl = 200 yA V D S - 20V, Vqs "- f = 1 MHz 0.5 7.5 mA 1000 4000 500 1000 Aimho 10 1 25 pF 5 2N5515 -2N5519 en Equivalent Input Noise Voltage V DG = 20V, Dl = 200 fj.A t- 10 Hz 2N5520-2N5524 30 15 f = 1 kHz Matching Characteristics PARAMETER Differential Gate 2!

Overview

CM m10 z CM CO CM min z CM cm" CM in zin CM CM in in CM o CM imn z CM of imn z CM C^O mm z CM ^m zin CM <n in zin CM in mIn z CM Process 95 2N5515-24 N-Channel Monolithic.