SN65HVD1176DR Semiconductors - ICs by Texas Instruments

RS485 TRANSCEIVER 40MBPS SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
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The SNx5HVD1176 devices are half-duplex differential transceivers with characteristics optimized for use in PROFIBUS (EN 50170) applications. The driver output differential voltage exceeds the PROFIBUS requirements of 2.1 V with a 54-Ω load. A signaling rate of up to 40 Mbps allows technology growth to high data-transfer speeds. The low bus capacitance provides low signal distortion. The SN65HVD1176 and SN75HVD1176 devices meet or exceed the requirements of ANSI standard TIA/EIA-485-A (RS-485) for differential data transmission across twisted-pair networks. The driver outputs and receiver inputs are tied together to form a half-duplex bus port with one-fifth unit load, which allows up to 160 nodes on a single bus. The receiver output stays at logic high when the bus lines are shorted, left open, or when no driver is active. The driver outputs are in high impedance when the supply voltage is below 2.5 V to prevent bus disturbance during power cycling or during live insertion to the bus. An internal current limit protects the transceiver bus pins in short-circuit fault conditions by limiting the output current to a constant value. Thermal shutdown circuitry protects the device against damage due to excessive power dissipation caused by faulty loading and drive conditions. The SN75HVD1176 device is characterized for operation at temperatures from 0°C to 70°C. The SN65HVD1176 device is characterized for operation at temperatures from –40°C to 85°C. For an isolated version of this device, see the ISO1176 device (SLLS897) with integrated digital isolators.

Where to Buy

Prices starting from US$1.10

Distributor Stock
Logo for Farnell
Farnell
from US$1.92
961
in stock
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Texas Instruments
from US$1.10
17,978
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Newark Electronics
from US$2.69
961
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Logo for element14
element14
from US$1.82
961
in stock
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Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$1.84
942
in stock
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Specifications

Device Type RS485 Transceiver
IC Interface Type RS485
No. of Drivers 1Drivers
No. of Receivers 1Receivers
Supply Voltage Min 4.75V
Supply Voltage Max 5.25V
Driver Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
IC Generic Number SN65HVD1176
SVHC No SVHC (27-Jun-2018)
RoHS Phthalates Compliant Yes

Alternative Descriptions

PROFIBUS RS-485 Transceiver | Texas Instruments
Rs485 Transceiver, 40Mbps, Soic-8 | Newark Electronics
RS485 TRANSCEIVER, 40MBPS, SOIC-8 | element14
IC: interface | Transfer Multisort Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SN65HVD1176DR?

Additional datasheets, footprints and schematics for SN65HVD1176DR are listed on our Part Details page. You can also find images and similar parts to SN65HVD1176DR on this page.

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What category does SN65HVD1176DR fall under?

The SN65HVD1176DR is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

Can I view similar or alternative parts?

You can view similar parts to SN65HVD1176DR when available in the Driver & Interface ICs range under the specifications section at the bottom of the details page.

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Is the SN65HVD1176DR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for SN65HVD1176DR have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14, Farnell and Transfer Multisort Elektronik have stock available or on a lead time for SN65HVD1176DR.

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