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SP3488CP

Description
+3.3V Low Power Quad RS-485/RS-422 Line Receivers
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size115KB,9 Pages
ManufacturerSIPEX
Websitehttp://www.sipex.com/
Download Datasheet Parametric Compare View All

SP3488CP Overview

+3.3V Low Power Quad RS-485/RS-422 Line Receivers

SP3488CP Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerSIPEX
package instructionDIP, DIP16,.3
Reach Compliance Codeunknow
Other featuresCAN ALSO OPERATE WITH A 5V SUPPLY
Input propertiesDIFFERENTIAL
Interface integrated circuit typeLINE RECEIVER
Interface standardsEIA-422; EIA-485
JESD-30 codeR-PDIP-T16
JESD-609 codee0
length20.066 mm
Number of functions4
Number of terminals16
Maximum operating temperature70 °C
Minimum operating temperature
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP16,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT APPLICABLE
power supply3.3 V
Certification statusNot Qualified
Maximum receive delay115 ns
Number of receiver bits4
Maximum seat height5.334 mm
Maximum slew rate5 mA
Maximum supply voltage3.465 V
Minimum supply voltage3.135 V
Nominal supply voltage3.3 V
surface mountNO
technologyBICMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT APPLICABLE
width7.62 mm
®
SP3488 and SP3489
+3.3V Low Power Quad
RS-485/RS-422 Line Receivers
RS-485 or RS-422 Quad Differential
Line Receivers
Operates from a single +3.3V supply
Interoperable with +5.0V logic
Tri-state Output Control
-7V to +12V Common-Mode Input
Voltage Range
Common Driver Enable Control
(SP3488)
Independent Driver Enable Controls
for each pair of Drivers (SP3489)
Compatibility with LTC488
and SN75173 (SP3488)
Compatibility with LTC489
and SN75175 (SP3489)
DESCRIPTION…
The
SP3488
and the
SP3489
are +3.3V low power quad line receivers that meet the
specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin
compatible with Sipex's SP488 and SP489 devices as well as popular industry standards.
The
SP3488
and
SP3489
feature Sipex's BiCMOS process allowing low power operation
without sacrificing performance. The
SP3488
and
SP3489
meet the electrical specifications
of RS-485 and RS-422 serial protocols up to 10Mbps under load. The
SP3488
features a
common receiver enable control. The
SP3489
provides independent receiver enable
controls for each pair of receivers. Both devices feature tri-state outputs and a -7V to +12V
common-mode input range. The receivers have a fail-safe feature which forces a logic "1"
output when receiver inputs are left floating.
RI
1
B
RI
1
A
RO
1
EN
RO
2
RI
2
A
RI
2
B
GND
1
2
3
4
5
6
7
8
SP3488
1
4
16
15
14
13
12
V
CC
RI
4
B
RI
4
A
RO
4
EN
RO
3
RI
3
A
RI
3
B
RI
1
B
RI
1
A
RO
1
EN
1
/EN
2
RO
2
RI
2
A
RI
2
B
GND
1
2
3
4
5
6
7
8
SP3489
1
4
16
15
14
13
12
V
CC
RI
4
B
RI
4
A
RO
4
EN
3
/EN
4
RO
3
RI
3
A
RI
3
B
2
3
11
10
9
2
3
11
10
9
10/16/02
SP3488/3489 Low Power Quad RS-485/422 Line Receivers
© Copyright 2002 Sipex Corporation
1

SP3488CP Related Products

SP3488CP SP3489ET SP3489EP SP3489CT SP3489CP SP3488EP SP3488 SP3488CT SP3488ET
Description +3.3V Low Power Quad RS-485/RS-422 Line Receivers +3.3V Low Power Quad RS-485/RS-422 Line Receivers +3.3V Low Power Quad RS-485/RS-422 Line Receivers +3.3V Low Power Quad RS-485/RS-422 Line Receivers +3.3V Low Power Quad RS-485/RS-422 Line Receivers +3.3V Low Power Quad RS-485/RS-422 Line Receivers +3.3V Low Power Quad RS-485/RS-422 Line Receivers +3.3V Low Power Quad RS-485/RS-422 Line Receivers +3.3V Low Power Quad RS-485/RS-422 Line Receivers
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible incompatible - incompatible incompatible
Maker SIPEX SIPEX SIPEX SIPEX SIPEX SIPEX - SIPEX SIPEX
package instruction DIP, DIP16,.3 PLASTIC, SOIC-16 DIP, DIP16,.3 SOP, SOP16,.4 DIP, DIP16,.3 DIP, DIP16,.3 - SOP, SOP16,.4 SOP, SOP16,.4
Reach Compliance Code unknow unknow unknow unknow unknow unknow - unknow unknow
Other features CAN ALSO OPERATE WITH A 5V SUPPLY CAN ALSO OPERATE WITH A 5V SUPPLY CAN ALSO OPERATE WITH A 5V SUPPLY CAN ALSO OPERATE WITH A 5V SUPPLY CAN ALSO OPERATE WITH A 5V SUPPLY CAN ALSO OPERATE WITH A 5V SUPPLY - CAN ALSO OPERATE WITH A 5V SUPPLY CAN ALSO OPERATE WITH A 5V SUPPLY
Input properties DIFFERENTIAL DIFFERENTIAL DIFFERENTIAL DIFFERENTIAL DIFFERENTIAL DIFFERENTIAL - DIFFERENTIAL DIFFERENTIAL
Interface integrated circuit type LINE RECEIVER LINE RECEIVER LINE RECEIVER LINE RECEIVER LINE RECEIVER LINE RECEIVER - LINE RECEIVER LINE RECEIVER
Interface standards EIA-422; EIA-485 EIA-422; EIA-485 EIA-422; EIA-485 EIA-422; EIA-485 EIA-422; EIA-485 EIA-422; EIA-485 - EIA-422; EIA-485 EIA-422; EIA-485
JESD-30 code R-PDIP-T16 R-PDSO-G16 R-PDIP-T16 R-PDSO-G16 R-PDIP-T16 R-PDIP-T16 - R-PDSO-G16 R-PDSO-G16
JESD-609 code e0 e0 e0 e0 e0 e0 - e0 e0
length 20.066 mm 10.295 mm 20.066 mm 10.295 mm 20.066 mm 20.066 mm - 10.295 mm 10.295 mm
Number of functions 4 4 4 4 4 4 - 4 4
Number of terminals 16 16 16 16 16 16 - 16 16
Maximum operating temperature 70 °C 85 °C 85 °C 70 °C 70 °C 85 °C - 70 °C 85 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code DIP SOP DIP SOP DIP DIP - SOP SOP
Encapsulate equivalent code DIP16,.3 SOP16,.4 DIP16,.3 SOP16,.4 DIP16,.3 DIP16,.3 - SOP16,.4 SOP16,.4
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR - RECTANGULAR RECTANGULAR
Package form IN-LINE SMALL OUTLINE IN-LINE SMALL OUTLINE IN-LINE IN-LINE - SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Celsius) NOT APPLICABLE 225 NOT APPLICABLE 225 NOT APPLICABLE NOT APPLICABLE - 225 225
power supply 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V - 3.3 V 3.3 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified - Not Qualified Not Qualified
Maximum receive delay 115 ns 115 ns 115 ns 115 ns 115 ns 115 ns - 115 ns 115 ns
Number of receiver bits 4 4 4 4 4 4 - 4 4
Maximum seat height 5.334 mm 2.649 mm 5.334 mm 2.649 mm 5.334 mm 5.334 mm - 2.649 mm 2.649 mm
Maximum slew rate 5 mA 5 mA 5 mA 5 mA 5 mA 5 mA - 5 mA 5 mA
Maximum supply voltage 3.465 V 3.465 V 3.465 V 3.465 V 3.465 V 3.465 V - 3.465 V 3.465 V
Minimum supply voltage 3.135 V 3.135 V 3.135 V 3.135 V 3.135 V 3.135 V - 3.135 V 3.135 V
Nominal supply voltage 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V - 3.3 V 3.3 V
surface mount NO YES NO YES NO NO - YES YES
technology BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS - BICMOS BICMOS
Temperature level COMMERCIAL INDUSTRIAL INDUSTRIAL COMMERCIAL COMMERCIAL INDUSTRIAL - COMMERCIAL INDUSTRIAL
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE THROUGH-HOLE - GULL WING GULL WING
Terminal pitch 2.54 mm 1.27 mm 2.54 mm 1.27 mm 2.54 mm 2.54 mm - 1.27 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL - DUAL DUAL
Maximum time at peak reflow temperature NOT APPLICABLE 30 NOT APPLICABLE 30 NOT APPLICABLE NOT APPLICABLE - 30 30
width 7.62 mm 7.5 mm 7.62 mm 7.5 mm 7.62 mm 7.62 mm - 7.5 mm 7.5 mm
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