ISO1412BDWR

SOIC-16-300mil Drivers, Receivers, Transceivers RoHS

SOIC-16-300milROHS3 CompliantActive

Electrically isolated differential line transceivers for TIA/EIA RS-485 and RS-422 applications

Manufacturer: TI
Manufacturer part #: ISO1412BDWR
Store part #: C2878539
Package / case: SOIC-16-300mil
Category: Drivers, Receivers, Transceivers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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2 in stock

#C2878539

Stock & price checked 8 days ago

Quantity	Unit price	Pack price
1+	₹591.47	₹591.47
10+	₹508.65	₹5,086.50
30+	₹459.65	₹13,789.50
100+	₹409.79	₹40,979.00
500+	₹386.81	₹1,93,405.00
1,000+	₹376.62	₹3,76,620.00

Quantity (min 1)

1 × ₹591.47

₹591.47

excl. GST

₹697.93 incl. 18% GST

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Standard pack: 2,000 per reel

ISO1412BDWR

₹591.47 for 1 + GST

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Specifications

Operating Temperature: -40℃~+125℃
Features: Fail-safe circuit;Single-side power isolation
Data Rate(Max): 500Kbps

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 3.74 g

Overview

ISO14xx devices are electrically isolated differential line transceivers suitable for TIA/EIA RS-485 and RS-422 applications. These noise-resistant transceivers are designed for harsh industrial environments. The bus pins of these devices can withstand high-level IEC electrostatic discharge (ESD) and IEC electrical fast transient (EFT) events without the need for additional components on the bus for system-level protection. These devices are available with basic and enhanced isolation options. These devices are used for long-distance communication. Isolation breaks the ground loop between communication nodes, resulting in a larger common-mode voltage range. Each device's symmetrical isolation barrier has been tested to provide 5000V RMS isolation for 1 minute between the bus transceiver and the logic-level interface in accordance with the UL 1577 standard. ISO14xx devices can operate with a supply voltage of 1.71V to 5.5V on side 1. This voltage range enables the devices to connect to low-voltage FPGAs and ASICs. There is a wide supply voltage range of 3V to 5.5V on side 2, so there is no need to provide a regulated power supply on the isolated side. These devices support a wide operating ambient temperature range of -40°C to +125°C.

Applications

Grid infrastructure
Photovoltaic inverters
Factory automation and control
Motor drives
HVAC systems and building automation

Key features

Compliant with TIA/EIA-485-A standard, PROFIBUS compatible with 5V bus-side supply
Bus I/O protection
±30kV HBM, ±16kV IEC 61000-4-2 contact discharge, ±4kV IEC 61000-4-4 EFT
Low EMI, 500kbps, 12Mbps, and 50Mbps data rates
Fail-safe receiver (open, shorted, and idle bus)
1/8 unit load: up to 256 bus nodes
100kV/μs (typical) high common-mode transient immunity
Wide-body SOIC-16 package
Safety-related certifications:
7071VPK VIOTM and 1500VPK V10RM per DIN VDE V 0884-11:2017-01 (reinforced and basic options)
5000VRMS isolation for up to 1 minute per UL 1577
IEC 60950-1, IEC 62368-1, IEC 60601-1, and IEC 61010-1 certified
CQC, TUV, and CSA certified
VDE (reinforced), UL, CQC, and TUV certifications complete; VDE (basic) and CSA approvals pending