(ALD114835 / ALD114935) QUAD/DUAL N-CHANNEL DEPLETION MODE EPAD MATCHED PAIR MOSFET ARRAYS
ADVANCED LINEAR DEVICES, INC.
e TM
EPAD ENA
® B
L
E
D
ALD114835/ALD114935
QUAD/DUAL N-CHANNEL DEPLETION MODE EPA...
ADVANCED LINEAR DEVICES, INC.
e TM
EPAD ENA
® B
L
E
D
ALD114835/ALD114935
QUAD/DUAL N-CHANNEL DEPLETION MODE EPAD® PRECISION MATCHED PAIR
MOSFET ARRAY
VGS(th)= -3.50V
GENERAL DESCRIPTION
APPLICATIONS
ALD114835/ALD114935 are high precision monolithic quad/dual depletion mode N-Channel
MOSFETs matched at the factory using ALD’s proven EPAD
CMOS technology. These devices are intended for low
voltage, small signal applications. They are excellent functional replacements for normally-closed relay applications, as they are normally on (conducting) without any power applied, but could be turned off or modulated when system power supply is turned on. These
MOSFETs have the unique characteristics of, when the gate is grounded, operating in the resistance mode for low drain
voltage levels and in the current source mode for higher
voltage levels and providing a constant drain current.
ALD114835/ALD114935
MOSFETs are designed for exceptional device electrical characteristics match...