MAX14938GWE+T

Analog Devices / Maxim Integrated
700-MAX14938GWE+T
MAX14938GWE+T

Mfr.:

Description:
RS-485 Interface IC 2.75kVRMS Isolated 20Mbps Half-Duplex PROFIBUS/RS-485 Transceivers with 35kV ESD Protection

Datasheet:
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In Stock: 2.012

Stock:
2.012 Can Dispatch Immediately
Factory Lead Time:
10 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 1000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
10,83 € 10,83 €
8,51 € 85,10 €
7,93 € 198,25 €
7,28 € 728,00 €
7,24 € 1.810,00 €
7,00 € 3.500,00 €
Full Reel (Order in multiples of 1000)
6,79 € 6.790,00 €
5.000 Quote
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:
MAX14939GWE+
Packaging:
Tube
Availability:
In Stock
Price:
10,83 €
Min:
1

Similar Product

Analog Devices / Maxim Integrated MAX14939GWE+
Analog Devices / Maxim Integrated
RS-485 Interface IC 2.75kVRMS Isolated 20Mbps Half-Duplex PROFIBUS/RS-485 Transceivers with 35kV ESD Protection
Compare With Current Part

Product Attribute Attribute Value Select Attribute
Analog Devices Inc.
Product Category: RS-485 Interface IC
RoHS:  
SMD/SMT
SOIC-Wide-16
MAX14938
Transceiver
30 kV
Reel
Cut Tape
MouseReel
Brand: Analog Devices / Maxim Integrated
Product: RS-485 Transceivers
Product Type: RS-485 Interface IC
Factory Pack Quantity: 1000
Subcategory: Interface ICs
Products found:
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Attributes selected: 0

Datasheet

Models

Compliance Codes
TARIC:
8542399000
CNHTS:
8542390000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Taiwan
Assembly Country of Origin:
Not available
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

Fully Isolated Transceiver Solutions for RS-485

Analog Devices Inc. and HALO Electronics partner to offer fully isolated transceiver solutions for RS-485/Profibus high-speed industrial applications. ADI RS-485/Profibus half-duplex DP transceivers provide galvanic isolation (2750V or 5000V), improving communications by breaking ground loops. This reduces noise caused by significant differences in ground potential between ports.

MAX14938/MAX14939 RS-485/PROFIBUS-DP Transceivers

Analog Devices MAX14938/MAX14939 Isolated RS-485/PROFIBUS-DP Transceivers provide 2750VRMS (60s) of galvanic isolation between the RS-485 driver/receiver side and the UART side of the device. Isolation improves communication by breaking ground loops. It also reduces noise when large differences in ground potential between ports exist. These devices allow for robust communication up to 20Mbps. An integrated LDO provides a simple and space-efficient architecture for powering the cable side of the IC. Each device includes one half-duplex driver/receiver channel. The receiver is a 1/4-unit load, allowing up to 128 transceivers on a common bus. Integrated true fail-safe circuitry ensures a logic high on the receiver output when inputs are shorted or open. Undervoltage lockout disables the driver when cable-side or UART-side power supplies are below functional levels.

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