MIXED SIGNAL IC LAYOUT - CICWorkshop on Fully Layout Technology M IXED SIGNAL IC LAYOUT NOVATEK Layout Engineering Department Johnson Liu 2002 / 03 / 23 Workshop on Fully Layout Technology 2002 / 03 / 23 M IXED SIGNAL IC LAYOUT 1. Introduction 2. Device layout consideration 3. Floor plan layout guide 4. Conclusion 2 By Johnson Liu / NOVATEK Workshop on Fully Layout Technology 2002 / 03 / 23 1. Introduction 2. Device layout consideration A. Device type a. Trans b. Resister c. Capacitor d. BJT e. OP Amplifier f. SCF g. ADC/DAC B. Process variation 3 By Johnson Liu / NOVATEK Workshop on Fully Layout Technology 2002 / 03 / 23 Mask g°òA ú¨¤×]°è¤ ( Mask ° únú°zúé ) ¤ °òWY¤-A METAL °÷A¨¤ú±j×O A[¤W ±jCH¤W]A-Pú§ég ( p 4 )A§égúvTnú MASK × ( p 5 )CGbnúáa CLEAR a¤èA]¨ü§ég°DA¨ WidthB Length ¨ü¨ìvCHPzi¨L LAYER |g……