PACKAGE DIMENSIONS
inches (millimeters)
32 PIN PLASTIC THIN QUAD FLAT PACK (PQFP)
Package Type: 32PTQS
.00057 .00022
(0.0145 .0055)
.0315 BSC
(0.80 BSC)
.3543 BSC
(9.00 BSC)
.2755 BSC
(7.00 BSC)
SQ.
SQ.
.0148 .0030
(0.375 .075)
.0236 .0059
(0.60 .15)
.0551 .002
(1.4 .05)
.0055R .0024
(0.14R .06)
See Detail A
.063 MAX.
(1.60 MAX.)
0°£Q £7°
.0031 R MIN.
(0.08 R MIN.)
.0039 .002
(0.10 .05)
Detail A
millimeters
40-PIN PLASTIC CHIP-SCALE PACKAGE
Heat sink stud on
bottom of package.
6.00 .10
4.65 .15
0.50
6.00 .10
4.65 .15
0.25 typ
0.40 .05
See Detail A
0.90 .10
0.90 .10
0.2 typ
0.02 typ
Detail A
HOLT INTEGRATED CIRCUITS
12