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Drivers And Interfaces / Line Driver or Receivers / MAX485ESA+
Datasheets
MAX485ESA+ by:

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, SOIC-8

Part Details for MAX485ESA+ by Maxim Integrated Products

Results Overview of MAX485ESA+ by Maxim Integrated Products

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Applications Consumer Electronics Industrial Automation Computing and Data Storage Healthcare Energy and Power Systems Medical Imaging Renewable Energy Entertainment and Gaming Communication and Networking Robotics and Drones

MAX485ESA+ Information

MAX485ESA+ by Maxim Integrated Products is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for MAX485ESA+

Part # Distributor Description Stock Price Buy
DISTI # 81Y9488
Newark Rs422/Rs485 Transceiver, 2.5Mbps, Soic-8, Ic Type:Rs422/Rs485 Transceiver, No. Of Receivers:1Receivers, No. Of Transmitters:1, Communication Mode:Half Duplex, Data Rate Max:2.5Mbps, Supply Voltage Min:4.75V, Ic Case/Package:Nsoicrohs Compliant: Yes |Maxim Integrated/analog Devices MAX485ESA+ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 2752
  • 1 $7.7400
  • 10 $5.1700
  • 25 $4.5000
  • 50 $4.1200
  • 100 $3.7400
  • 300 $3.4900
  • 500 $3.2400
$3.2400 / $7.7400 Buy Now
ComSIT USA Electronic Component RoHS: Compliant Stock DE - 372
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # SMC-MAX485ESA+
Sensible Micro Corporation Rs422/Rs485 Transceiver, 2.5Mbps, Soic-8, Device Type:Rs422/Rs485 Transceiver, Ic Interface Type:Rs422, Rs485, No. Of Drivers:1Drivers, No. Of Receivers:1Receivers, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Msl:- Rohs Compliant: Yes |Maxim Integrated/analog Devices MAX485ESA+ RoHS: Not Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days 4
  • 100 $3.5587
  • 500 $3.4675
  • 1,000 $3.2850
$3.2850 / $3.5587 RFQ
Velocity Electronics Our Stock 700
RFQ
Velocity Electronics Our Stock 200
RFQ
Win Source Electronics IC TXRX RS485/RS422 8-SOIC 35960
  • 70 $0.7415
  • 165 $0.6085
  • 255 $0.5894
  • 355 $0.5704
  • 455 $0.5514
  • 610 $0.4944
$0.4944 / $0.7415 Buy Now

Part Details for MAX485ESA+

MAX485ESA+ CAD Models

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MAX485ESA+ Part Data Attributes

Parametric Data
MAX485ESA+ Maxim Integrated Products
Buy Now Datasheet
Compare Parts:
MAX485ESA+ Maxim Integrated Products Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, SOIC-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code SOIC
Package Description 0.150 INCH, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature COMMON I/O; 1 RECEIVER ACTIVE UNDER SHUTDOWN; TRISTATABLE RECEIVER
Differential Output YES
Driver Number of Bits 1
High Level Input Current-Max 0.001 A
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER
Interface Standard EIA-422; EIA-485
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Out Swing-Min 1.5 V
Output Characteristics 3-STATE
Output Low Current-Max 0.004 A
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Receive Delay-Max 200 ns
Receiver Number of Bits 1
Seated Height-Max 1.75 mm
Supply Current-Max 0.9 mA
Supply Voltage-Max 5.25 V
Supply Voltage-Min 4.75 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transmit Delay-Max 60 ns
Width 3.9 mm

Alternate Parts for MAX485ESA+

This table gives cross-reference parts and alternative options found for MAX485ESA+. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MAX485ESA+, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MAX3082ECSA-T Maxim Integrated Products Check for Price Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8, SO-8 MAX485ESA+ vs MAX3082ECSA-T
THVD1419DR Texas Instruments $1.6397 3.3-V to 5-V RS-485 transceiver with surge protection 8-SOIC -40 to 125 MAX485ESA+ vs THVD1419DR
LMS1487CMX National Semiconductor Corporation Check for Price IC LINE TRANSCEIVER, PDSO8, SOIC-8, Line Driver or Receiver MAX485ESA+ vs LMS1487CMX
LMS1485IMX National Semiconductor Corporation Check for Price Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8 MAX485ESA+ vs LMS1485IMX
MAX1487ESA+ Analog Devices Inc Check for Price Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C MAX485ESA+ vs MAX1487ESA+
SN75176BDR Texas Instruments Check for Price Differential bus transceiver 8-SOIC 0 to 70 MAX485ESA+ vs SN75176BDR
SN65176BDRE4 Texas Instruments Check for Price Differential Bus Transceiver 8-SOIC -40 to 105 MAX485ESA+ vs SN65176BDRE4
DS75176BTM/NOPB Texas Instruments Check for Price Multipoint RS-485/RS-422 Transceivers 8-SOIC -40 to 85 MAX485ESA+ vs DS75176BTM/NOPB
MAX485ECSA+ Maxim Integrated Products $2.0891 Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, LEAD FREE, MS-012A, SOIC-8 MAX485ESA+ vs MAX485ECSA+
DS75176BTMX Texas Instruments Check for Price Multipoint RS-485/RS-422 Transceivers 8-SOIC -40 to 85 MAX485ESA+ vs DS75176BTMX
Part Number Manufacturer Composite Price Description Compare
LTC1485IS8#TR Analog Devices Inc Check for Price Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8 MAX485ESA+ vs LTC1485IS8#TR
LTC485CS8#PBF Analog Devices Inc $3.0952 Low Power RS485 Interface Transceiver MAX485ESA+ vs LTC485CS8#PBF
MAX3082CSA+T Analog Devices Inc Check for Price Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C MAX485ESA+ vs MAX3082CSA+T
MAX1487EESA+T Analog Devices Inc Check for Price ±15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C MAX485ESA+ vs MAX1487EESA+T
MAX485CSA+T Analog Devices Inc $1.4381 Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C MAX485ESA+ vs MAX485CSA+T
ST485ERXDR STMicroelectronics Check for Price LINE TRANSCEIVER, PDSO8, SO-8 MAX485ESA+ vs ST485ERXDR
MAX485ESA+T Analog Devices Inc $3.8557 Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C MAX485ESA+ vs MAX485ESA+T
MAX1487ESA Maxim Integrated Products Check for Price Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, SOIC-8 MAX485ESA+ vs MAX1487ESA
ST485ECD STMicroelectronics Check for Price LINE TRANSCEIVER, PDSO8, SO-8 MAX485ESA+ vs ST485ECD
LTC485CS8#TRPBF Analog Devices Inc Check for Price Low Power RS485 Interface Transceiver MAX485ESA+ vs LTC485CS8#TRPBF

MAX485ESA+ Related Parts

MAX485ESA+ Frequently Asked Questions (FAQ)

  • The maximum cable length supported by the MAX485ESA+ is approximately 4000 feet (1219 meters) at a data rate of 10 kbps. However, this length can vary depending on the specific application, cable quality, and noise environment.

  • To ensure reliable communication in noisy environments, it is recommended to use a shielded twisted-pair cable, keep the cable length as short as possible, and use a common-mode choke or ferrite bead to filter out electromagnetic interference (EMI). Additionally, consider using a transceiver with built-in noise filtering and slew-rate limiting, such as the MAX485ESA+.

  • The MAX485ESA+ is a enhanced version of the MAX485. The main differences are that the MAX485ESA+ has a higher data rate (up to 10 Mbps), improved EMI performance, and a wider operating temperature range (-40°C to +85°C). The MAX485ESA+ also has a lower supply current and a higher output current capability.

  • The MAX485ESA+ can be easily interfaced with a microcontroller using a UART (Universal Asynchronous Receiver-Transmitter) interface. The microcontroller's UART transmit (TX) pin connects to the MAX485ESA+'s DI (data input) pin, and the microcontroller's UART receive (RX) pin connects to the MAX485ESA+'s RO (receiver output) pin.

  • The RE (receiver enable) pin is used to enable or disable the receiver section of the MAX485ESA+. When the RE pin is high, the receiver is enabled, and when it is low, the receiver is disabled. This pin can be used to control the receiver in half-duplex applications or to reduce power consumption when the receiver is not needed.

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