PI74SSTV16859
112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001112211322-33B445566it7788t99o00112223364455-66B7788i99t00R112233e44g55i66s7788t99e00r11e2211d2233B4455u6677f88f99e00r1122
64-Pin TSSOP (A) Package
64
.236 6.0
.244 6.2
1
.0197
BSC
0.50
.665 16.9
.673 17.1
1.20 .047
Max.
SEATING
PLANE
0.45 .018
0.75 .030
.319 BSC
8.1
.007 0.17
.011 0.27
X.XX DENOTES DIMENSIONS
X.XX IN MILLIMETERS
.002 0.05
.006 0.15
.004
0.10
.004
.008
0.09
0.20
56-Contact QFN (ZB) Package
.311
.319
7.90
8.10
.311
.319
7.90
8.10
0.25 C B
.012
.019
0.30
0.50
.199
.211
5.05
5.35
.019
0.50
BSE
.007
.012
0.18
0.30
O 0.10 M C A B
R 0.25 x 3
0.25 Chamfer
.171
.183
4.35
4.65
.033
0.84
MAX
.008 REF
0.20
0
.0015
0.00
0.04
X.XX DENOTES DIMENSIONS
X.XX IN MILLIMETERS
Notes:
1. Controlling dimensions in millimeters
2. Ref: JEDEC MO-220 variation VLLD-2
7
PS8508D 05/01/03