SP490_05 Datasheet, PDF (10/12 Pages) Sipex Corporation – Full Duplex RS-485 Transceivers

N
INDEX
AREA
1
D1
b3
E1
E
2
3
N/2
A1
D
A
e
A2
L
b2
b
PACKAGE: 8 PIN PDIP
E
c
eA
eB
b
c
8 PIN PDIP JEDEC MS-001 (BA) Variation
SYMBOL
MIN
NOM
MAX
A
-
-
0.21
A1
0.15
-
-
A2
0.115
0.13
0.195
b
0.014 0.018 0.022
b2
0.045
0.06
0.07
b3
0.3
0.039 0.045
c
0.008
0.01
0.014
D
0.355 0.365
0.4
D1
0.005
-
-
E
0.3
0.31
0.325
E1
0.24
0.25
0.28
e
.100 BSC
eA
.300 BSC
eB
-
-
0.43
L
0.115
0.13
0.15
Note: Dimensions in (mm)
Date: 02/24/05
SP490/491 Full Duplex RS-485 Transceivers
10
© Copyright 2005 Sipex Corporation