National Semiconductor LM139AJ-SMD Common Mode Rejection Ratio: 70dB Dual Supply Voltage (max): ?±15V Dual Supply Voltage (min): ?±2.5V Dual Supply Voltage (typ): ?±3/?±5/?±9/?±12V Input Offset Voltage: 2@5VmV Lead Free Status / Rohs Status: Not Compliant Mounting: Through Hole Number Of Elements: 4 Operating Temp Range: -55C to 125C Operating Temperature Classification: Military Output Type: Open Collector Package Type: CDIP Pin Count: 14 Power Dissipation: 1.2W Power Supply Rejection Ratio: 70dB Power Supply Requirement: Single/Dual Single Supply Voltage (max): 30V Single Supply Voltage (min): 5V Single Supply Voltage (typ): 9/12/15/18/24/28V Supply Current (max): 3@5VmA Technology: Bipolar Voltage Gain In Db: 93.98dB