What is MAX489ESD+?
MAX489ESD+ is a Interface - Drivers, Receivers, Transceivers component from Maxim Integrated. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original MAX489ESD+, Interface - Drivers, Receivers, Transceivers, by Maxim Integrated
IC TXRX RS485/RS422 14-SOIC
RoHS
Datasheet
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Interface - Drivers, Receivers, TransceiversDescription
IC TXRX RS485/RS422 14-SOIC
key Attributes
-
Technical document
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
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Product overview
Overview
The MAX481, MAX483, MAX485, MAX487–MAX491, and MAX1487 are low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver.
The MAX483, MAX487, MAX488, and MAX489 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps.
The driver slew rates of the MAX481, MAX485, MAX490, MAX491, and MAX1487 are not limited, allowing them to transmit up to 2.5Mbps.__Next Generation Device
Features
♦ For Fault-Tolerant Applications MAX3430: ±80V Fault-Protected, Fail-Safe, 1/4 Unit Load, +3.3V, RS-485 Transceiver MAX3440E–MAX3444E: ±15kV ESD-Protected, ±60V Fault-Protected, 10Mbps, Fail-Safe, RS-485/J1708 Transceivers
♦ For Space-Constrained Applications MAX3460–MAX3464: +5V, Fail-Safe, 20Mbps, Profibus RS-485/RS-422 Transceivers MAX3362: +3.3V, High-Speed, RS-485/RS-422 Transceiver in a SOT23 Package MAX3280E–MAX3284E: ±15kV ESD-Protected, 52Mbps, +3V to +5.5V, SOT23, RS-485/RS-422, True Fail-Safe Receivers MAX3293/MAX3294/MAX3295: 20Mbps, +3.3V, SOT23, RS-855/RS-422 Transmitters
♦ For Multiple Transceiver Applications MAX3030E–MAX3033E: ±15kV ESD-Protected, +3.3V, Quad RS-422 Transmitters
♦ For Fail-Safe Applications MAX3080–MAX3089: Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers
♦ For Low-Voltage Applications MAX3483E/MAX3485E/MAX3486E/MAX3488E/ MAX3490E/MAX3491E: +3.3V Powered, ±15kV ESD-Protected, 12Mbps, Slew-Rate-Limited, True RS-485/RS-422 TransceiversApplications Low-Power RS-485 Transceivers Low-Power RS-422 Transceivers Level Translators Transceivers for EMI-Sensitive Applications Industrial-Control Local Area Networks
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
HTSUS
8542.39.0001
Export Classifications & Environmental
ECCN Code
5A991.B.4
Product Attribute
Part Status
Active
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
HTSUS
8542.39.0001
ECCN Code
5A991.B.4
Part Status
Active
REACH Status
REACH Unaffected
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Published
2004
Factory Lead Time
6 Weeks
Operating Temperature
-40°C~85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Qualification Status
Not Qualified
Length
8.65mm
Width
3.9mm
HTS Code
8542.39.00.01
Output Polarity
COMPLEMENTARY
Package / Case
14-SOIC (0.154, 3.90mm Width)
Manufacturer
Maxim Integrated
Output Characteristics
3-STATE
Duplex
Full
Number Of Drivers/Receivers
1/1
Subcategory
Line Driver or Receivers
Sub-Categories
Interface - Drivers, Receivers, Transceivers
Type
Transceiver
Number Of Functions
1
Surface Mount
YES
Pin Count
14
Number Of Pins
14
Number Of Terminations
14
Pbfree Code
yes
Terminal Pitch
1.27mm
Reflow Temperature-Max (S)
NOT SPECIFIED
Differential Output
YES
Input Characteristics
DIFFERENTIAL SCHMITT TRIGGER
Driver Number Of Bits
1
Output Low Current-Max
0.004A
Receiver Number Of Bits
1
Protocol
RS422, RS485
Data Rate
250kbps
Receiver Hysteresis
70mV
Transmit Delay-Max
2000 ns
Interface Standard
EIA-422; EIA-485
High Level Input Current-Max
0.000001A
Base Part Number
MAX489
Out Swing-Min
1.5 V
Manufacturer'S Part No.
MAX489ESD+
ECCN
5A991B4
Terminal Finish
Matte Tin (Sn)
Power Supplies
5V
Supply Current-Max
0.25mA
Voltage - Supply
4.75V~5.25V
Receive Delay-Max
2000 ns
Height Seated (Max)
1.75mm
Common questions
Product FAQ
Quick answers for buyers reviewing MAX489ESD+, stock, documentation, and sourcing steps.
What package and description are listed for MAX489ESD+?
MAX489ESD+ is listed with package reference 14-SOIC. The current product description is IC TXRX RS485/RS422 14-SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is MAX489ESD+ available in stock?
This page currently shows 34895 units in stock and 34895 units available for MAX489ESD+. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for MAX489ESD+?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for MAX489ESD+ by Maxim Integrated. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for MAX489ESD+?
Yes. This page links to the datasheet for MAX489ESD+ by Maxim Integrated, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify MAX489ESD+ before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for MAX489ESD+ before approving the order.
Interface - Drivers, Receivers, Transceivers
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