PACKAGE DIMENSIONS
16-PIN PLASTIC SMALL OUTLINE (SOIC) - NB
(Narrow Body)
.390 ± .004
(9.90 ± .10)
.0087 ± .0015
(.220 ± .029)
.236 ±.008
(5.99 ±.20)
Top View
.1525 ± .0025
(3.87 ± .06)
.0165 ± .003
(.419 ± .089)
See Detail A
inches (millimeters)
Package Type: 16HN
.061 ± .007
(1.549 ± .178)
.050
(1.27)
BSC
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
20-PIN PLASTIC TSSOP
0.252 (6.400)
0.259 (6.600)
0° to 8°
.033 ± .017
(.838 ± .432)
.0025 ± .002
(.064 ± .038)
Detail A
inches (millimeters)
Package Type: 20HT
.031 (0.800)
.041(1.050)
Pin 1
0.169 (4.300)
0.177 (4.500)
0.246 (6.250)
0.258 (6.550)
0.035 (0.889)
0.047 (1.200)
.025
(.65)
BSC
0.007 (0.190)
0.012 (0.300)
0.002 (0.050)
0.006 (0.150)
See Detail A
0° to 8°
Gate Plane
0.010 (0.254)
0.018 (0.450)
0.029 (0.750)
Detail A
0.004 (0.090)
0.008 (0.200)
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
HOLT INTEGRATED CIRCUITS
6