onsemi Linear - Linear - Comparators - NE521N NE521N

Dual Differential Comparator/Sense Amp

Manufacturer: ON Semiconductor
Win Source Part Number: 120140-NE521N
Packaging: Tube/Rail
Type: Differential
Mounting: Through Hole
Output Type: TTL
Number of Elements: 2
Current - Quiescent (Max): 35mA
Voltage - Input Offset (Max): 7.5mV @ ±4.75V
Current - Input Bias (Max): 20μA @ ±5.25V
Propagation Delay (Max): 12ns
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C
Case / Package: 14-PDIP
Supply Voltage - Operating: ±4.75 V to 5.25 V
Popularity: Medium
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Balance

Dual Differential Comparator/Sense Amp, PDIP-14, 25-TUBE Product overview: NE521N from onsemi is a Linear Comparator IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual. Search-friendly keywords include Linear Comparator IC, Linear Comparators, electronic component, datasheet, replacement part, Dual. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 692-NE521N can be used for catalog matching and distributor lookup.