SN65HVD1780DR Semiconductors - ICs by Texas Instruments

RS422/RS485 TRANSCEIVER 115KBPS SOIC-8

Semiconductors - ICs
> Drivers & Interfaces
> RS232, RS485, RS422 Transceivers
Status: Unknown
Series: -
RoHS: Unknown
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The SN65HVD178x devices are designed to survive overvoltage faults such as direct shorts to power supplies, mis-wiring faults, connector failures, cable crushes, and tool mis-applications. The devices are also robust to ESD events with high levels of protection to the human-body-model specification. The SN65HVD178x devices combine a differential driver and a differential receiver, which operate from a single power supply. In the SN65HVD1782, the driver differential outputs and the receiver differential inputs are connected internally to form a bus port suitable for half-duplex (two-wire bus) communication. This port features a wide commonmode voltage range, making the devices suitable for multipoint applications over long cable runs. These devices are characterized from –40°C to 125°C. These devices are pin-compatible with the industrystandard SN75176 transceiver, making them drop-in upgrades in most systems. These devices are fully compliant with ANSI TIA/EIA 485-A with a 5-V supply and can operate with a 3.3-V supply with reduced driver output voltage for lowpower applications. For applications where operation is required over an extended common-mode voltage range, see the SN65HVD1785 (SLLS872) data sheet.

Where to Buy

Prices starting from US$2.28

Distributor Stock
Logo for Farnell
Farnell
from US$2.28
1,583
in stock
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Newark Electronics
from US$3.99
2,438
in stock
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element14
from US$2.40
259
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Micros
from US$6.00
50
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Specifications

Device Type Transceiver
IC Interface Type RS485
No. of Drivers 1Drivers
No. of Receivers 1Receivers
Supply Voltage Min 3.15V
Supply Voltage Max 5.5V
Driver Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 105°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
IC Generic Number SN65HVD1780
SVHC No SVHC (27-Jun-2018)
RoHS Phthalates Compliant Yes

Alternative Descriptions

Rs422/Rs485 Transceiver, 115Kbps, Soic-8 | Newark Electronics
RS422/RS485 TRANSCEIVER, 115KBPS, SOIC-8 | Farnell
RS-485 Transceiver, Half-Duplex, 0.115Mbps, ±70V Fault protection, 3.3/5V, -40÷105°C | Micros

Frequently Asked Questions

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The SN65HVD1780DR is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

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Is the SN65HVD1780DR RoHS compliant?

This part has not been flagged as RoHS Compliant.

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