PACKAGE: PLASTIC THIN
SMALL OUTLINE
(TSSOP)
DIMENSIONS
in inches (mm) Minimum/Maximum
Symbol
20 Lead
28 Lead
D
0.252/0.260 0.378/0.386
(6.40/6.60) (9.60/9.80)
e
0.026 BSC 0.026 BSC
(0.65 BSC) (0.65 BSC)
e
0.126 BSC (3.2 BSC)
0.252 BSC (6.4 BSC)
1.0 OIA
0.169 (4.30)
0.177 (4.50)
0.039 (1.0)
0’-8’ 12’REF
e/2
0.039 (1.0)
0.043 (1.10) Max
D
0.033 (0.85)
0.037 (0.95)
0.007 (0.19)
0.012 (0.30)
0.002 (0.05)
0.006 (0.15)
(θ2)
0.008 (0.20)
0.004 (0.09) Min
0.004 (0.09) Min
Gage
Plane
(θ3)
0.020 (0.50)
0.026 (0.75)
(θ1)
0.010 (0.25)
1.0 REF
Date: 6/2/04
SP3223EB/3243EB +3.0V to +5.5V RS-232 Transceivers
© Copyright 2004 Sipex Corporation
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