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> NE521N, dual−differential comparator/sense amp (5)
NE521N, dual−differential comparator/sense amp (5)
High Speed Dual Differential Comparator/Sense Amplifier
NE521NG, High Speed Dual Differential Comparator/Sense Amp, 14 Pin DIP, Lead-Free, Quantity 5, ON Semiconductor.
TTL-Compatible Strobes and Outputs
Large Common-Mode Input Voltage Range
Operates from Standard Supply Voltages
