OPA2228PA

The OPA2228PA is a high precision low noise Operational Amplifier combines low noise and wide bandwidth with high precision to make them the ideal choice for applications requiring both AC and precision DC performance. The OPA2228 is optimized for closed-loop gains of 5 or greater and offers higher speed with a slew rate of 10V/µs and a bandwidth of 33MHz.The operational amplifier is ideal for professional audio equipment and is pin-to-pin replacements for the industry standard OP-27 and OP-37 with substantial improvements across the board.

• 3nV/√Hz Low noise
• 5µs Settling time
• 138dB High CMRR
• 10nA Maximum Low input bias current
• 75µV Maximum low offset voltage
• Green product and no Sb/Br

Applications

Power Management, Communications & Networking, Audio

Warnings

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Notes

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.