STMicroelectronics MC4558CDT, High Speed, Op Amp, 5.5MHz, 8-Pin SOIC
5MHz, 8-Pin SOIC, Mounting Type: Surface Mount, Power Supply Type: Dual, Number of Channels per Chip: 2, Typical Dual Supply Voltage: ±12 V, ±15 V, ±18 V, ±3 V, ±5 V, ±9 V, Typical Slew Rate: 2.2V/µs, Maximum Operating Temperature: +70 °C, Rail to Rail: No, Typical Voltage Gain: 106 dB, Dimensions: 5 x 4 x 1.STMicroelectronics MC4558CDT, High Speed, Op Amp, 5.25mm.