MAX253ESA+ Maxim, MAX253ESA+ Datasheet - Page 16

• Manufacturer Part Number: MAX253ESA+
• Description: Transformer Dvr for Iso. RS-485/RS-232 I'face; Single Supply 5.0 or 3.3 V, SOIC8
• Manufacturer: Maxim

Specifications of MAX253ESA+

• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
16 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 [phone]
© 1994 Maxim Integrated Products
Transformer Driver for
Isolated RS-485 Interface
TRANSISTOR COUNT: 31;
SUBSTRATE CONNECTED TO V
________________________________________________________Package Information
___________________Chip Topography
GND1
SD
FS
e
D1
D
(1.4732mm)
0.058"
B
E
CC
D2
A1
A
.
H
Printed USA
.127mm
.004 in
GND2
V
(2.159mm)
CC
0.085"
C
L
is a registered trademark of Maxim Integrated Products.
DIM
A1
A
B
C
D
E
H
e
L
0.032
0.004
0.010
0.005
0.116
0.116
0.188
0.016
MIN
0°
INCHES
0.0256
8-PIN MAX
PACKAGE
0.036
0.008
0.014
0.007
0.120
0.120
0.198
0.026
MAX
6°
MILLIMETERS
0.81
0.10
0.25
0.13
2.95
2.95
4.90
0.55
MIN
0°
0.65
MAX
21-0036
0.91
0.20
0.46
0.18
3.04
3.04
– –
– –
6°