Specification	SN75HVD3082ED

Data Rate	200 kbps
Duplex	Half
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Protocol	RS485
Receiver Hysteresis	30 mV
Supplier Device Package	8-SOIC
Type	Transceiver
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

SN75HVD3082E Series

Low-Power Half-duplex RS-485 Transceiver

Part	Protocol	Receiver Hysteresis	Duplex	Operating Temperature [Max]	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Type	Package / Case	Package / Case [y]	Package / Case [x]	Data Rate	Supplier Device Package	Package / Case [custom]	Package / Case	Package / Case
Texas Instruments SN75HVD3082EDR	RS485	30 mV	Half	70 °C	Surface Mount	4.5 V	5.5 V	Transceiver	8-SOIC	3.9 mm	0.154 in	200 kbps	8-SOIC
Texas Instruments SN75HVD3082EDGK	RS485	30 mV	Half	70 °C	Surface Mount	4.5 V	5.5 V	Transceiver	8-MSOP 8-TSSOP			200 kbps		0.118 in	3 mm
Texas Instruments SN75HVD3082ED	RS485	30 mV	Half	70 °C	Surface Mount	4.5 V	5.5 V	Transceiver	8-SOIC	3.9 mm	0.154 in	200 kbps	8-SOIC
Texas Instruments SN75HVD3082EP	RS485	30 mV	Half	70 °C	Through Hole	4.5 V	5.5 V	Transceiver	8-DIP			200 kbps	8-PDIP		0.3 in	7.62 mm
Texas Instruments SN75HVD3082EDG4	RS485	30 mV	Half	70 °C	Surface Mount	4.5 V	5.5 V	Transceiver	8-SOIC	3.9 mm	0.154 in	200 kbps	8-SOIC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 4.30

Description

General part information

SN75HVD3082E Series

The SNx5HVD308xE are half-duplex transceivers designed for RS-485 data bus networks. Powered by a 5-V supply, they are fully compliant with TIA/EIA-485A standard. With controlled transition times, these devices are suitable for transmitting data over long twisted-pair cables. The SN65HVD3082E and SN75HVD3082E are optimized for signaling rates up to 200 kbps. The SN65HVD3085E is suitable for data transmission up to 1 Mbps, whereas the SN65HVD3088E is suitable for applications that require signaling rates up to 20 Mbps.

These devices are designed to operate with very low supply current, typically 0.3 mA, exclusive of the load. When in the inactive-shutdown mode, the supply current drops to a few nanoamps, which makes these devices ideal for power-sensitive applications.

The wide common-mode range and high ESD protection levels of these devices, make them suitable for demanding applications such as energy meter networks, electrical inverters, status and command signals across telecom racks, as well as cabled chassis interconnects, and industrial automation networks where noise tolerance is essential. These devices match the industry-standard footprint of the SN75176 device. The power-on-reset circuits keep the outputs in a high-impedance state until the supply voltage has stabilized. A thermal-shutdown function protects the device from damage, due to system fault conditions. The SN75HVD3082E is characterized for operation from 0°C to 70°C and SN65HVD308xE is characterized for operation from –40°C to 85°C air temperature. The D package version of the SN65HVD3082E has been characterized for operation from –40°C to 105°C.

Documents

Technical documentation and resources

SNx5HVD308xE Low-Power RS-485 Transceivers datasheet (Rev. O)

Data sheet