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ISO3082DWR TI Chips ISO308x Isolated 5-V Full- and Half Duplex RS-485 Transceivers

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ISO3082DWR TI Chips ISO308x Isolated 5-V Full- and Half Duplex RS-485 Transceivers

Brand Name:	TI chips
Model Number:	ISO3082DWR
MOQ:	2000
Packaging Details:	2000PCS/reel
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Document:

Model:

ISO3082DWR

Type:

SMD/SMT

Product Name:

TI Chips

Operating Temperature:

- 40 °C~+ 85 °C

Propagation Delay Time:

700 Ns

Data Rate:

20 Mb/s,kb

Supply Ability:

1000000

Highlight:

ISO3082DWR

ISO3082 TI Chips

Half Duplex Transceivers

Product Description

TI chips ISO3082DWR ISO308x Isolated 5-V Full- and Half-Duplex RS-485 Transceivers

Features

• Meets or exceeds TIA/EIA RS-485 requirements

• Signaling rates up to 20 Mbps

• 1/8 unit load – up to 256 nodes on a bus

• Thermal shutdown protection

• Low bus capacitance – 16 pF (typical)

• 50 kV/μs typical transient immunity

• Fail-safe receiver for bus open, short, idle

• 3.3-V inputs are 5-V tolerant

• Bus-pin ESD protection

– 12-kV HBM between bus pins and GND2

– 6-kV HBM between bus pins and GND1

• Safety-related certifications:

– 4000-VPK basic insulation, 560 VPK VIORM per

DIN EN IEC 60747-17 (VDE 0884-17)

– 2500 VRMS isolation per UL 1577

– 4000 VPK isolation per CSA 62368-1

Applications

• Security systems

• Chemical production

• Factory automation

• Motor and motion control

• HVAC and building automation networks

• Networked security stations

Description

The ISO3080 and ISO3086 devices are isolated full-

duplex differential line drivers and receivers while

the ISO3082 and ISO3088 devices are isolated

half-duplex differential line transceivers for TIA/EIA

485/422 applications.

These devices are ideal for long transmission lines

because the ground loop is broken to allow for a much

larger common-mode voltage range. The symmetrical

isolation barrier of the device is tested to provide 2500

VRMS of isolation for 60 s per UL 1577 between the

bus-line transceiver and the logic-level interface.

Any cabled I/O can be subjected to electrical

noise transients from various sources. These noise

transients can cause damage to the transceiver or

nearby sensitive circuitry if they are of sufficient

magnitude and duration. These isolated devices can

significantly increase protection and reduce the risk of

damage to expensive control circuits.

The ISO3080, ISO3082, ISO3086, and ISO3088

device are qualified for use from –40°C to +85°C.

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products details

ISO3082DWR TI Chips ISO308x Isolated 5-V Full- and Half Duplex RS-485 Transceivers

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

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LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

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SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips

TSLC Semileds LED Lamp Beads

High Power LED Chip

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

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SAMSUNG LED Chip

SEOUL LED Chip

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NeXperia Chips

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