Analog

Analog or analogue may refer to:

Computing and electronics

Analog signal, in which information is encoded in a continuous variable
- Analog device, an apparatus that operates on analog signals
  - Analog electronics, circuits which use analog signals
    - Analog computer, a computer that uses analog signals
- Analog recording, information recorded using an analog signal
Functional analog (electronic), a system that fulfills the same function as another
Structural analog (electronic), a system that has the same structure as another

Analog (album), an album by Eureka Farm
"Analog" (song), a song by Tyler, The Creator, featuring Hodgy Beats, from Goblin
Analogue (album), a 2005 album by A-ha
- "Analogue" (All I Want), the title track of the 2005 album by A-ha

Analogue (literature), a literary work that shares motifs, characters or events with another but is not directly derived from it
Analogue (theatre company), British
Analog (TV series), a Canadian television series (1971–1972)

Analogue (company)
Analog Devices, a semiconductor company
Analog (program), a computer program that analyzes log files from web servers
Analogical models, a method of representing a phenomenon of the world by another, more understandable or analyzable system
Functional analog (chemistry), a compound with similar properties
Structural analog, a compound with an altered chemical structure
Substrate analog, a compound that resembles the substrate in an enzymatic reaction