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Vishay Siliconix
N and P-Channel Standard FETs
Advanced Linear Devices Inc.
N-Channel Depletion Mode FETs
 
Microchip Technology
N-Channel Depletion Mode FETs
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N-Channel Depletion Mode FETs

Quad/Dual N-Channel Depletion Mode MOSFET Array/Pair

Advanced Linear Devices Inc.

These devices are monolithic quad/dual depletion mode N-Channel MOSFETS matched at the factory using ALD’s EPAD® CMOS technology. These devices are intended for low voltage, small signal applications. 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.

Features
  • Low input capacitance
  • Matched MOSFET to MOSFET characteristics
  • Tight lot to lot parametric control
  • High input impedance
  • Low input and output leakage currents
Applications
  • Functional replacement of Form B (NC) relays
  • Zero power fail safe circuits
  • Backup battery circuits
  • Power failure and fail safe detector
  • Source followers and buffers
  • Precision current mirrors
  • Precision current sources
  • Capacitive probes
  • Sensor interfaces
  • Charge detectors
  • Charge integrators
  • Differential amplifier input stage
  • High side switches
  • Sample and Hold
  • Alarm systems
  • Current multipliers
  • Analog switches
  • Analog multiplexers
  • Voltage comparators
  • Level shifters
Specifications
  • Current - Continuous Drain (Id) @ 25°C:12mA, 3mA
  • Drain to Source Voltage (Vdss):10.6V
  • FET Feature:Depletion Mode
  • FET Type:2 N-Channel (Dual) Matched Pair ~ 4 N-Channel, Matched Pair
  • Input Capacitance (Ciss) (Max) @ Vds:2.5pF @ 5V
  • Mounting Type:Surface Mount
  • Operating Temperature:0°C ~ 70°C (TJ)
  • Power - Max:500mW
  • Supplier Device Package:8-SOIC ~ 16-SOIC
Parts

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ALD114913SALALD114913SALMOSFET 2N-CH 10.6V 8SOIC 2 N-Channel (Dual) Matched PairDepletion Mode10.6V12mA, 3mA8-SOIC (0.154", 3.90mm Width)RoHS
ALD114904SALALD114904SALMOSFET 2N-CH 10.6V 8SOIC 2 N-Channel (Dual) Matched PairDepletion Mode10.6V12mA, 3mA8-SOIC (0.154", 3.90mm Width)RoHS
ALD114835SCLALD114835SCLMOSFET 4N-CH 10.6V 16SOIC 4 N-Channel, Matched PairDepletion Mode10.6V12mA, 3mA16-SOIC (0.154", 3.90mm Width)RoHS

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