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The LM2903N from MOTOROLA is a dual differential comparator with the following specifications, descriptions, and features:

Specifications:

• Supply Voltage Range (VCC): 2V to 36V (single supply) or ±1V to ±18V (dual supply).
• Input Offset Voltage: 2mV (typical), 5mV (maximum).
• Input Bias Current: 25nA (typical).
• Input Offset Current: 5nA (typical).
• Response Time: 1.3µs (typical).
• Operating Temperature Range: -40°C to +85°C.
• Output Sink Current: 6mA (minimum).
• Package Type: PDIP-8 (Plastic Dual In-Line Package).

Descriptions:

• The LM2903N is a dual independent voltage comparator designed for single or split-supply operation.
• It features low input offset voltage and bias current, making it suitable for precision applications.
• The open-collector output allows for flexible interfacing with other logic levels.

Features:

• Wide Supply Voltage Range: Operates from 2V to 36V (single supply).
• Low Input Bias Current: 25nA (typical).
• Low Input Offset Voltage: 2mV (typical).
• Open-Collector Outputs: Compatible with TTL, CMOS, and other logic families.
• ESD Protection: Improved robustness against electrostatic discharge.
• Dual Comparators: Two independent comparators in a single package.

This information is based solely on the manufacturer's datasheet for the LM2903N from MOTOROLA.