SP1485EEP Sipex Corporation, SP1485EEP Datasheet

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SP1485EEP

Manufacturer Part Number
SP1485EEP
Description
Manufacturer
Sipex Corporation
Datasheets

Specifications of SP1485EEP

Case
8 PDIP
Date_code
06+

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SP1485EEP
Manufacturer:
SIPEX
Quantity:
20 000
Rev:C Date: 02/26/04
The SP1485E is a half-duplex transceiver that meets the specifications of RS-485 and RS-
422 serial protocols with enhanced ESD performance. The ESD tolerance has been improved
on this device to over +15KV for both Human Body Model and IEC1000-4-2 Air Discharge
Method. This device is pin-to-pin compatible with Sipex's SP485 devices as well as popular
industry standards. As with the original version, the SP1485E features Sipex's BiCMOS
design allowing low power operation without sacrificing performance. The SP1485E meets
the requirements of the RS-485 and RS-422 protocols up to 20Mbps under load.
+15KV IEC1000-4-2 Air Discharge
+8KV IEC1000-4-2 Contact Discharge
+5V supply
Low Power BiCMOS
Driver/Receiver Enable for Multi-Drop
configurations
Available in 8 Pin NSOIC or PDIP
packages
Enhanced ESD Specifications:
+15KV Human Body Model
®
DE 3
RO 1
RE 2
DI 4
Enhanced Low Power Half-Duplex
SP1485E Low Power Half-Duplex RS485 Transceivers
PRELIMINARY
SP1485E
D
R
1
RE
RO
DE
DI
8 Vcc
7 B
5 GND
6 A
RS-485 Transceivers
1
2
3
4
8 Pin - nSOIC
SP1485E
© Copyright 2004 Sipex Corporation
BLOCK DIAGRAM
DESCRIPTION
SP1485E
8
7
6
5
V CC
B
GND
A

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