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SP3080E-3088E Datasheet, PDF (2/25 Pages) Sipex Corporation – Advanced-Failsafe RS-485/RS-422 Transceivers 1/8th Unit Load, Slew-Rate Limited, ±15kV ESD-Protected
DEVICE ARCHITECTURE AND BLOCK DIAGRAMS
Devices are available in three industry standard architectures and footprints. In each footprint there are three
speed grades available.
1
NC
14 VCC
13 NC
RO 2
12 A
R
11 B
RE
DE
3
4
DI 5
D
6
10 Z
9Y
GND
GND
7
8 NC
VCC 1
RO 2
8A
R
7B
3
DI
D
4
GND
6Z
5Y
1
RO
RE 2
DE 3
8 VCC
R
7B
6A
DI 4
D
5 GND
14-Pin Full Duplex
SP3080E, 115kbps slew rate limited
SP3083E, 500kbps slew rate limited
SP3086E, 20Mbps
8-Pin Full Duplex
SP3081E, 115kbps slew rate limited
SP3084E, 500kbps slew rate limited
SP3087E, 20Mbps
8-Pin Half Duplex
SP3082E, 115kbps slew rate limited
SP3085E, 500kbps slew rate limited
SP3088E, 20Mbps
Rev M 2/22/2007
SP3080E-3088E Advanced RS485 Transceivers
2
© Copyright 2007 Sipex Corporation