Digital Microassemblies of TTL type designed according to bipolar technology.
Microassemblies 533LE1 are four logical elements 2OR-NO.
Microassemblies contain 72 integral elements.
Casing type 401.14-5, maximum weight 0,65 g.
Supply voltage: 5 ±10% V.
Operating temperature: -60...+125°С.