for AT&TK6R1016V1DCMOS SRAMPACKAGE DIMENSION Unit: millimeters 48 TAPE BALL GRID ARRAY(0.75mm ball pitch) Top View Bottom View B B1 B 6 5 4 3 2 1 A B #A1 C D 1 C C C E /2 F 1 C G H B/2 Side View Detail A E D A 2 . p y /T E 5 E .3 Y 1 0 . p C y /T 5 .5 0 MinTypMax A - 0.75 - Notes. B 5.90 6.00 6.10 1. Bump counts: 48(8 row x 6 column) B1 - 3.75 - 2. Bump pitch: (x,y)=(0.75 x 0.75)(typ.) C 6.90 7.00 7.10 3. All tolerence are +/-0.050 unless otherwise specified. C1 - 5.25 - 4. Typ: Typical D 0.40 0.45 0.50 5. Y is coplanarity: 0.08(Max) E 0.80 0.90 1.00 E1 - 0.55 - E2 0.30 0.35 0.40 Y - - 0.08 Revision 3.0 - 11 June 2002