ALD210800APCL

FET, MOSFET Arrays Overview

The ALD210800APCL is a precision N-Channel EPAD® MOSFET array featuring four matched pairs in a 16-pin plastic DIP package. It utilizes Zero-Threshold™ technology with a gate threshold voltage (VGS(th)) of 0.00V ± 0.01V at IDS = 10µA and VDS = 0.1V. The device supports an operating temperature range of 0°C to +70°C, with a maximum drain-source voltage of 10.0V and continuous drain current of 80mA. Key electrical parameters include a typical on-resistance (RDS(ON)) of 25Ω at VGS = 5.0V, input capacitance of 15pF, and power dissipation of 500mW.

FET, MOSFET Arrays Feature Summary

• Zero-Threshold™ Gate Threshold Voltage for ultra-low supply operation
• Precision factory-matched pairs with minimal offset voltage
• High transconductance and output conductance at low voltages
• Excellent temperature tracking characteristics across matched devices

FET, MOSFET Arrays Applications

• Low overhead current mirrors and current sources
• Energy harvesting detectors and zero-power fail-safe circuits
• Extremely low level voltage-clamps and zero-crossing detectors
• Nanopower discrete voltage comparators and charge integrators
• Matched source followers, buffers, and peak-detectors

FET, MOSFET Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and temperature range. The 'PCL' suffix indicates a 16-pin plastic DIP package with a commercial operating temperature range. Ensure that static control procedures are followed during handling due to the ESD-sensitive nature of the CMOS integrated circuit structure.

FET, MOSFET Arrays Selection Notes

Select this component when precise matching between multiple MOSFETs is required for analog signal processing at very low supply voltages. The Zero-Threshold characteristic allows for input/output signals referenced to ground without requiring negative bias supplies. Consider the 16-pin DIP package for through-hole mounting requirements where high pin count and thermal stability are necessary for matched pair applications.

FET, MOSFET Arrays Part Context

This device belongs to the ALD2108xx series of precision N-Channel EPAD® MOSFET arrays, which are enhanced versions of the ALD1108xx family. It offers increased forward transconductance and output conductance compared to previous generations, specifically optimized for operation at very low power supply voltages. The monolithic construction ensures tight lot-to-lot parametric control and superior temperature tracking.

FET, MOSFET Arrays Replacement Considerations

Direct replacements within the same family include the ALD210800ASCL (SOIC package) or ALD210800PCL (if available in different tolerance). Cross-family alternatives like the ALD212900 offer dual-channel configurations. Verify pin compatibility and package dimensions before substitution.