SSTD89A

SSTD89A New Product Vishay Siliconix N-Channel JFET with Built-In Self-Biased Diodes PRODUCT SUMMARY VGS(off) (V) –0.3 to –1.2 V(BR)DSS Min (V) –15 gfs Min (mS) 1 IDSS Max (mA) 1.1 www.DataSheet4U.com FEATURES BENEFITS D D D D Full Performance from Low Voltage Power Supply: As Low As 1.2 V Low Signal Loss/System Error High Quality, Low Level Signal Amplification APPLICATIONS D D D D D Hearing Aids, Mini Microphones High-Gain/Low-Noise Amplifiers Low-Current/Low-Voltage Battery Powered Amplifiers Infrared Detector Amplifiers Ultra-High Input Impedance Pre-Amplifiers D High Gain D Built-In Diodes D VGS(off) Max –1.2 V DESCRIPTION The SSTD89A n-channel JFET features built-in self-biased diodes and is designed to provide low voltage, low noise and low cut-off voltage. It can be used with power supplies as low as 1.2 V. The SSTD89A is ideal for use in low current amplifier, hearing aid and mini-microphone applications. The SSTD89A is available in the SC-70 (SOT-353), 5-lead package. SOT-353 SC-70 (5-LEADS) Diode 1 5 S 2 G 3 4 D Top View Order Number: SSTD89A ABSOLUTE MAXIMUM RATINGS (ALL VOLTAGES REFERENCED TO GND = 0 V) Gate-Drain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –15 V Gate-Source Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –15 V Gate Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 mA Sto...