a 8-Lead Thin Shrink Small Outline Package [TSSOP] (RU-8) Dimensions shown in millimeters 3.10 3.00 2.90 8 5 4.50 4.40 4.30 1 6.40 BSC 4 PIN 1 0.15 0.05 0.65 BSC 1.20 MAX 0.30 COPLANARITY 0.19 0.10 SEATING 0.20 PLANE 0.09 8 0 COMPLIANT TO JEDEC STANDARDS MO-153AA 0.75 0.60 0.45