MAX488
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MAX488

Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers

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Part Models 10
1ku List Price Starting From $1.84
Features
  • Low Power Consumption Minimizes Thermal Dissipation, Reducing System Cost
    • 120µA to 500µA Quiescent Current
    • Shutdown Current of 0.1µA
    • Single 5V Supply Voltage
  • Slew-Rate-Limited Drivers (MAX483/MAX487/MAX488 and MAX489)
    • Up to 250kbps Data Rate
    • Unlimited Drivers: Up to 2.5Mbps Data Rate
  • Integrated Protection Enhances System Robustness
    • Short Circuit Current Limited Driver
    • Integrated Thermal Shutdown
    • Receiver Fail-Safe for Input Open Circuit
    • Guarantees Logic High
  • 1/4 Unit Loading (MAX487/ MAX1487 only) Allows Up to 128 Devices on a Single Bus
    • 48kΩ Receiver Input Resistance
Additional Details
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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.

Applications

  • Industrial-Control Local Area Networks
  • Level Translators
  • Low-Power RS-422 Transceivers
  • Low-Power RS-485 Transceivers
  • Transceivers for EMI-Sensitive Applications
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file View Data Sheet (Rev.11)
Documentation View All Documentation
Part Models 10
1ku List Price Starting From $1.84
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MAX488

Documentation

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Data Sheet

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UPDATED 10/18/2017
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MAX1487-MAX491: Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers Data Sheet (Rev.11)

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UPDATED 01/29/2010
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MAX1487-MAX491_cn: 低功耗、限摆率、RS-485/RS-422收发器 Data Sheet (Rev.9)

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UPDATED 01/01/1900
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1111: 低電力、スルーレート制限、RS-485/RS-422トランシーバ Data Sheet

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UPDATED 08/22/2023
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MAX48191: Military Datasheet (Rev.C)

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Reliability Data

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UPDATED 01/12/2023
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MAX488 Reliability Data redirect icon

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Technical Articles

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UPDATED 03/08/2011
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Reduce the Chances of Human Error: Part 2, Super Amps and Filters for Analog Interface redirect icon

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UPDATED 03/02/2011
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Oops...Practical ESD Protection vs. Foolhardy Placebos redirect icon

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UPDATED 03/13/2000
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ESD Protection for I/O Ports redirect icon

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UPDATED 10/03/2000
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Analog Devices Leads the Way in ESD Protection redirect icon

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UPDATED 10/03/2000
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ESD保護をリードするマキシム redirect icon

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Documentation

Technical Documents 7
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Data Sheet 2

MAX1487-MAX491: Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers Data Sheet (Rev.11)
MAX48191: Military Datasheet (Rev.C)

Reliability Data 1

MAX488 Reliability Data

Technical Articles 4

Reduce the Chances of Human Error: Part 2, Super Amps and Filters for Analog Interface
Oops...Practical ESD Protection vs. Foolhardy Placebos
ESD Protection for I/O Ports
Analog Devices Leads the Way in ESD Protection

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX488CPA+ Plastic Dual-In-Line, Narrow (0.3in) external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
MAX488CSA+ Small-Outline IC, Narrow (0.15in) external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
MAX488CSA+T Small-Outline IC, Narrow (0.15in) external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
MAX488CUA+ Micro-MAX, Thin Shrink Small-Outline external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
MAX488CUA+T Micro-MAX, Thin Shrink Small-Outline external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
MAX488EPA+ Plastic Dual-In-Line, Narrow (0.3in) external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
MAX488ESA+ Small-Outline IC, Narrow (0.15in) external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
MAX488ESA+T Small-Outline IC, Narrow (0.15in) external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
MAX488MJA Ceramic Dual-In-Line, Narrow (0.3in) external-link
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  • Material Declaration external-link
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MAX488MJA/883B Ceramic Dual-In-Line, Narrow (0.3in) external-link
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  • Material Declaration external-link
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Oct 30, 2020

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MAX488CSA+

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Sep 19, 2018

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MAX488CUA+

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Oct 30, 2020

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ASSEMBLY

MAX488CSA+

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MAX488CSA+T

PRODUCTION

MAX488ESA+

PRODUCTION

MAX488ESA+T

PRODUCTION

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Sep 19, 2018

- 1753N

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ASSEMBLY

MAX488CUA+

PRODUCTION

MAX488CUA+T

PRODUCTION

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