The maximum power supply voltage for the LT1012CN8 is ±18V, or 36V total supply voltage.
Yes, the LT1012CN8 can be used in single-supply applications, but the input common-mode range is limited to within 2V of the positive supply rail.
The LT1012CN8 can source or sink up to 20mA of output current, making it suitable for driving small loads or back-terminating cables.
The LT1012CN8 has a bandwidth of 10MHz, making it suitable for audio and low-frequency applications, but not for high-frequency applications above 1MHz.
Yes, the LT1012CN8 is unity-gain stable, meaning it can be used in a voltage follower configuration without oscillating or becoming unstable.