Which of the following is NOT a required aspect for a binding referendum?

The characteristic that is NOT a required aspect for a binding referendum is placement on a general election ballot. While many jurisdictions may choose to incorporate referendums into general elections for ease of voter participation, it is not a strict requirement. Referendums can be placed on special election ballots or conducted separately as long as the process aligns with the relevant legal frameworks and regulations.

In contrast, majority voter approval is essential to ensure that the referendum reflects the will of the electorate. Compliance with specific T.C.A. regulations (Tennessee Code Annotated or similar regulations in other states) is also necessary to ensure that the referendum is conducted according to established legal standards. Additionally, a ten percent voter signature requirement may be established in certain jurisdictions as a means to demonstrate sufficient public interest in bringing the referendum to a vote. Each of these aspects is integral to the validity and effectiveness of a binding referendum, with the exception of the stipulation about being on a general election ballot.