LM2902DR

These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply or split supply over a wide range of voltages.

Applications

• Blu-ray Players and Home Theaters
• Chemical and Gas Sensors
• DVD Recorders and Players
• Digital Multimeter: Bench and Systems
• Digital Multimeter: Handhelds
• Field Transmitter: Temperature Sensors
• Motor Control: AC Induction, Brushed DC, Brushless DC, High-Voltage, Low-Voltage, Permanent Magnet, and Stepper Motor
• Oscilloscopes
• TV: LCD and Digital
• Temperature Sensors or Controllers Using Modbus
• Weigh Scales

Key features

• 2-kV ESD Protection for: LM224K, LM224KA; LM324K, LM324KA LM2902K, LM2902KV, LM2902KAV
• Wide Supply Ranges Single Supply: 3 V to 32 V (26 V for LM2902) Dual Supplies: ±1.5 V to ±16 V (±13 V for LM2902)
• Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA Typical
• Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground
• Low Input Bias and Offset Parameters Input Offset Voltage: 3 mV Typical A Versions: 2 mV Typical Input Offset Current: 2 nA Typical Input Bias Current: 20 nA Typical A Versions: 15 nA Typical
• Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: 32 V (26 V for LM2902)
• Open-Loop Differential Voltage Amplification: 100 V/mV Typical
• Internal Frequency Compensation
• On Products Compliant to MIL-PRF-38535, All Parameters are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.