SP489ET datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> Drivers and interfaces> SP489ET

SP489ET: DescriptionQuad RS-485/RS-422 Line Receivers; CategoryAnalog mixed-signal IC Drivers and interfaces; File Size84KB，6 Pages; ManufacturerSIPEX; Websitehttp://www.sipex.com/

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SP489ET Overview

Quad RS-485/RS-422 Line Receivers

SP489ET Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	SIPEX
package instruction	SOP, SOP16,.4
Reach Compliance Code	unknow
Input properties	DIFFERENTIAL
Interface integrated circuit type	LINE RECEIVER
Interface standards	EIA-422; EIA-485
JESD-30 code	R-PDSO-G16
JESD-609 code	e0
length	10.295 mm
Humidity sensitivity level	2
Number of functions	4
Number of terminals	16
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP16,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	225
power supply	5 V
Certification status	Not Qualified
Maximum receive delay	250 ns
Number of receiver bits	4
Maximum seat height	2.649 mm
Maximum slew rate	5 mA
Maximum supply voltage	5.25 V
Minimum supply voltage	4.75 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	TIN LEAD
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	7.5 mm

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SP488/489

Quad RS-485/RS-422 Line Receivers

RS-485 or RS-422 Applications

Quad Differential Line Receivers

Tri–state Output Control

120ns Typical Receiver Propagation

Delays

–7V to +12V Common Mode Input

Range

1mA Supply Current

Single +5V Supply Operation

Pin Compatible with SN75173,

SN75175, LTC488 and LTC489

DESCRIPTION…

The

SP488

and

SP489

are low–power quad differential line receivers meeting RS-485 and RS-422

standards. The

SP488

features a common receiver enable control; the

SP489

provides independent

receiver enable controls for each pair of receivers. Both feature tri–state outputs and wide common–

mode input range. The receivers have a fail–safe feature which forces a logic “1” output when receiver

inputs are left floating. Both are available in 16–pin plastic DIP and SOIC packages.

GND

SP488

/EN

GND

SP489

/EN

SP488/489

Quad RS-485/RS-422 Line Receivers

SP489ET Related Products

	SP489ET	SP489ES	SP489CT	SP489CS	SP489	SP488ET	SP488ES	SP488
Description	Quad RS-485/RS-422 Line Receivers	Quad RS-485/RS-422 Line Receivers	Quad RS-485/RS-422 Line Receivers	Quad RS-485/RS-422 Line Receivers	Quad RS-485/RS-422 Line Receivers	Quad RS-485/RS-422 Line Receivers	Quad RS-485/RS-422 Line Receivers	Quad RS-485/RS-422 Line Receivers
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	-	incompatible	incompatible	-
Maker	SIPEX	SIPEX	SIPEX	SIPEX	-	SIPEX	SIPEX	-
package instruction	SOP, SOP16,.4	DIP, DIP16,.3	SOP, SOP16,.4	DIP, DIP16,.3	-	SOP, SOP16,.4	DIP, DIP16,.3	-
Reach Compliance Code	unknow	unknow	unknow	unknow	-	unknow	unknow	-
Input properties	DIFFERENTIAL	DIFFERENTIAL	DIFFERENTIAL	DIFFERENTIAL	-	DIFFERENTIAL	DIFFERENTIAL	-
Interface integrated circuit type	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	-
JESD-30 code	R-PDSO-G16	R-PDIP-T16	R-PDSO-G16	R-PDIP-T16	-	R-PDSO-G16	R-PDIP-T16	-
JESD-609 code	e0	e0	e0	e0	-	e0	e0	-
length	10.295 mm	20.066 mm	10.295 mm	20.066 mm	-	10.295 mm	20.066 mm	-
Number of functions	4	4	4	4	-	4	4	-
Number of terminals	16	16	16	16	-	16	16	-
Maximum operating temperature	85 °C	85 °C	70 °C	70 °C	-	85 °C	85 °C	-
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	-	3-STATE	3-STATE	-
Output polarity	TRUE	TRUE	TRUE	TRUE	-	TRUE	TRUE	-
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	-
encapsulated code	SOP	DIP	SOP	DIP	-	SOP	DIP	-
Encapsulate equivalent code	SOP16,.4	DIP16,.3	SOP16,.4	DIP16,.3	-	SOP16,.4	DIP16,.3	-
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	-
Package form	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	IN-LINE	-	SMALL OUTLINE	IN-LINE	-
Peak Reflow Temperature (Celsius)	225	NOT APPLICABLE	225	NOT APPLICABLE	-	225	NOT APPLICABLE	-
power supply	5 V	5 V	5 V	5 V	-	5 V	5 V	-
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	-	Not Qualified	Not Qualified	-
Maximum receive delay	250 ns	250 ns	250 ns	250 ns	-	250 ns	250 ns	-
Number of receiver bits	4	4	4	4	-	4	4	-
Maximum seat height	2.649 mm	5.334 mm	2.649 mm	5.334 mm	-	2.649 mm	5.334 mm	-
Maximum slew rate	5 mA	5 mA	5 mA	5 mA	-	5 mA	5 mA	-
Maximum supply voltage	5.25 V	5.25 V	5.25 V	5.25 V	-	5.25 V	5.25 V	-
Minimum supply voltage	4.75 V	4.75 V	4.75 V	4.75 V	-	4.75 V	4.75 V	-
Nominal supply voltage	5 V	5 V	5 V	5 V	-	5 V	5 V	-
surface mount	YES	NO	YES	NO	-	YES	NO	-
technology	CMOS	CMOS	CMOS	CMOS	-	CMOS	CMOS	-
Temperature level	INDUSTRIAL	INDUSTRIAL	COMMERCIAL	COMMERCIAL	-	INDUSTRIAL	INDUSTRIAL	-
Terminal surface	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD	-	TIN LEAD	TIN LEAD	-
Terminal form	GULL WING	THROUGH-HOLE	GULL WING	THROUGH-HOLE	-	GULL WING	THROUGH-HOLE	-
Terminal pitch	1.27 mm	2.54 mm	1.27 mm	2.54 mm	-	1.27 mm	2.54 mm	-
Terminal location	DUAL	DUAL	DUAL	DUAL	-	DUAL	DUAL	-
Maximum time at peak reflow temperature	30	NOT APPLICABLE	30	NOT APPLICABLE	-	30	NOT APPLICABLE	-
width	7.5 mm	7.62 mm	7.5 mm	7.62 mm	-	7.5 mm	7.62 mm	-

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