Low-voltage positive emitter-coupled logic (LVPECL) is a power optimized version of __________
A. ECL
B. VECL
C. PECL
D. LECL
Answer:C
Low-voltage positive emitter-coupled logic (LVPECL) is a power optimized version of __________
A. ECL B. VECL C. PECL D. LECL
Explanation: Low voltage positive emitter coupled logic (LVPECL) is a power optimized version of PECL using a +3.3 V instead of 5 V supply.