integrated injection logic
Also found in: Acronyms, Wikipedia.
integrated injection logic[′in·tə‚grād·əd in′jek·shən ′läj·ik]
Integrated-circuit logic that uses a simple and compact bipolar transistor gate structure which makes possible large-scale integration on silicon for logic arrays, memories, watch circuits, and various other analog and digital applications. Abbreviated I 2L. Also known as merged-transistor logic.