MAX491CSD+


MAX491CSD+
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Kynix Part #:KY32-MAX491CSD+
Manufacturer Part #:MAX491CSD+
Product Category: Interface - Drivers, Receivers, Transceivers
Manufacturer:Maxim Integrated
Description:IC TRANS RS485/RS422 14-SOIC
Package: 14-SOIC (0.154", 3.90mm Width)
Quantity: 5808 PCS
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Lead Time: 3(168 Hours)
Data Sheet: datasheetMAX491CSD+ Datasheet

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Product Details

General Description

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 Transceivers

Applications

Low-Power RS-485 Transceivers
Low-Power RS-422 Transceivers
Level Translators
Transceivers for EMI-Sensitive Applications
Industrial-Control Local Area Networks

Specifications

Attribute Attribute Value
Manufacturer: Maxim Integrated
Product Category: Interface - Drivers, Receivers, Transceivers
Packaging: Tube Alternate Packaging
Series: MAX491
Type: Transceiver
Protocol: RS422, RS485
Number-of-Drivers-Receivers: 2016/1/1
Duplex: Full
Receiver-Hysteresis: 70mV
Data-Rate: 2.5Mbps
Voltage-Supply: 4.75 V ~ 5.25 V
Operating-Temperature: 0°C ~ 70°C
Mounting-Type: Surface Mount
Package-Case: 14-SOIC (0.154", 3.90mm Width)
Supplier-Device-Package: 14-SOIC
Function: Transceiver
Number-of-Drivers: 1 Driver
Number-of-Receivers: 1 Receiver
Operating-Supply-Voltage: 5 V
Operating-Supply-Current: 500 uA
Maximum-Operating-Temperature: + 70 C
Minimum-Operating-Temperature: 0 C
Mounting-Style: SMD/SMT
Package-Case: SO-14
Part-#-Aliases: MAX491
Unit-Weight: 0.009143 oz

Descriptions

RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver
Mouser

Alternate Names

Maxim Integrated has several brands around the world that may alttemate names for MAX491CSD+ due to regional differences or acquisition.
MAX491CSD+ may also be known as the dollowing names:
  • MAXIM
  • MAX
  • MAXIM INTEGRATED PRODUCTS
  • MAXIM INTEGRATED PRODUCTS INC
  • MAXI
  • MAXIN
  • MAXM
  • MXM
  • MAXIM INT
  • MAXIM INTEGRATED PRO
  • MAXIM INTEGRATED CIRCUITS
  • MaximIC
  • MAXIM/PBF
  • MAIXM
  • MAXIM-Pb
  • MAXIM INTE
  • MAXIM INTEGRATED PROD
  • MAXIM INTEGR
  • MAXIM INTEGRATE
  • MAXIM INTEGRATED PRODUCT
  • MAXIMI
  • MAXIIM
  • MAXIM INTEGRATED PRODU
  • MAXIM-PBFREE
  • Maxim Semiconductor
  • ITW Paktron

Search Part Number:MAX49 Included word is 15

Part Number Mfr. Package Qty Description Details
Part Number:MAX490EESA+T Mfr:MAXIM Package:SOP Qty:35983 Description:IC TXRX RS485/RS422 8-SOIC
Part Number:MAX490CPA Mfr:Maxim Integrated Package:8-DIP (0.300", 7.62mm) Qty:10811 Description:IC TXRX RS485/RS422 LOWPWR 8-DIP
Part Number:MAX4914BELT+TG40 Mfr:MAXIM Package:DFN Qty:7889 Description:
Part Number:MAX491ESA Mfr:MAXI Package:SOP Qty:2293 Description:
Part Number:MAX4950CTO Mfr:MAXIM Package:QFN Qty:70 Description:
Part Number:MAX4957TB+T Mfr:MAXIM Package:QFN Qty:940 Description:
Part Number:MAX491CSD+T Mfr:Maxim Integrated Package:14-SOIC (0.154", 3.90mm Width) Qty:62658 Description:IC TXRX RS485/RS422 14-SOIC
Part Number:MAX4999ETJ+ Mfr:Maxim Integrated Package:32-WFQFN Exposed Pad Qty:650 Description:IC MULTIPLEXER 8X1 32TQFN
Part Number:MAX490CPA+ Mfr:Maxim Integrated Package:8-DIP (0.300", 7.62mm) Qty:8317 Description:IC TXRX RS485/RS422 LOWPWR 8-DIP
Part Number:MAX4940ACTN+ Mfr:Maxim Integrated Package:56-WFQFN Exposed Pad Qty:78 Description:IC DGTL PULSER HI-VOLT 56-TQFN
Part Number:MAX4950CTO+ Mfr:Maxim Integrated Package:42-WFQFN Exposed Pad Qty:1070 Description:IC REDRIVER PCIE 4CH 42TQFN
Part Number:MAX4929EEEP+ Mfr:Maxim Integrated Package:20-SSOP (0.154", 3.90mm Width) Qty:75 Description:IC SWITCH HDMI 2:1 20-QSOP
Part Number:MAX4946ELA+ Mfr:MAXIM Package:8-WFDFN Qty:830 Description:IC CTLR OVP W/FET 4.56V8-UDFN
Part Number:MAX4915AELT+ Mfr:MAXIM Package:6-WFDFN Qty:87 Description:IC SWITCH 1X1 6UTDFN
Part Number:MAX491ESD Mfr:MAXIM Package:SOP14 Qty:29913 Description:

MAX491CSD+ Related Product Picture

  • MAX490EESA+T
  • MAX490CPA
  • MAX4914BELT+TG40
  • MAX491ESA
  • MAX4950CTO
  • MAX4957TB+T
  • MAX491CSD+T
  • MAX4999ETJ+
  • MAX490CPA+
  • MAX4940ACTN+
  • MAX4950CTO+
  • MAX4929EEEP+
  • MAX4946ELA+
  • MAX4915AELT+
  • MAX491ESD

MAX491CSD+ Related keyword.

  • MAX491CSD+ Price
  • MAX491CSD+ Distributor
  • MAX491CSD+ Manufacturer
  • MAX491CSD+ Technical Data
  • MAX491CSD+ PDF
  • MAX491CSD+ Datasheet
  • MAX491CSD+ Picture
  • MAX491CSD+ Image
  • MAX491CSD+ Part
  • MAX491CSD+ Stock
  • MAX491CSD+ Inventory
  • MAX491CSD+ Rfq
  • Buy MAX491CSD+
  • MAX491CSD+ Inquiry
  • MAX491CSD+ Online Order
Stock: 5,808 Can Ship Immediately
Unit Price:$0.92830
Qty. Unit Price
1+: $0.92830
10+: $0.87575
100+: $0.82618
500+: $0.77942
1000+: $0.73530
SubTotal: $0.92830
Minimum: 1 Multiples: 1
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Payment Method

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Wire transfer charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Step1Product
Step2Casing drivepipe
Step3Anti-static bag
Step4Packaging boxes
Step5Bar-code shipping tag

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