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TI ISO15DWR
1-Mbps, half-duplex, isolated RS-485 & RS-422 transceiver
Brands: Texas Instruments
Mfr.Part #: ISO15DWR
Datasheet: ISO15DWR Datasheet (PDF)
Package/Case: SOIC (DW)-16
Product Type: Interface ICs
RoHS Status:
Stock Condition: 6199 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The ISO15 is an isolated half-duplex differential line transceiver while the ISO35 is an isolated full-duplex differential line driver and receiver for TIA/EIA 485/422 applications. The ISO15M and ISO35M have extended ambient temperature ratings of 55°C to 125°C while the ISO15 and ISO35 are specified over 40°C to 85°C.
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 barrier of the device is tested to provide isolatlion of 4000 VPK per VDE and 2500 VRMS per UL and CSA 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 and/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.
Features
- Meets or Exceeds TIA/EIA RS-485 Requirements
- 1/8 Unit Load – Up to 256 Nodes on a Bus
- Signaling Rates up to 1 Mbps
- 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
- Safety and Regulatory Approvals
- 4000-VPK VIOTM, 560-VPK VIORM per DIN V VDE
V 0884-10 (VDE V 0884-10):2006-12 and DIN EN 61010-1 - 2500 VRMS Isolation Rating per UL 1577
- 2500 VRMS Isolation Rating per CSA CA5A and IEC 60950-1
- 4000-VPK VIOTM, 560-VPK VIORM per DIN V VDE
- APPLICATIONS
- Security Systems
- Chemical Production
- Factory Automation
- Motor and Motion Control
- HVAC and Building Automation Networks
- Networked Security Stations
All other trademarks are the property of their respective owners
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Rating | Catalog | Integrated isolated power | No |
| Isolation rating | Basic | Duplex | Half |
| Data rate (max) (MBps) | 1 | Working isolation voltage (VIOWM) (Vrms) | 400 |
| Surge isolation voltage (VIOSM) (VPK) | 4000 | Transient isolation voltage (VIOTM) (VPK) | 4000 |
| Withstand isolation voltage (VISO) (Vrms) | 2500 | ESD HBM (kV) | 16 |
| VCC1 (min) (V) | 3.15 | VCC1 (max) (V) | 3.6 |
| VCC2 (min) (V) | 3.15 | VCC2 (max) (V) | 3.6 |
| Fail safe | Idle, Open, Short | CMTI (min) (kV/µs) | 25 |
| Operating temperature range (°C) | -40 to 85, -55 to 125 | Creepage (min) (mm) | 8.34 |
| Clearance (min) (mm) | 8.34 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step3 :Anti-static bag
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ISO15DWR chip is a microcontroller designed for Near Field Communication (NFC) applications. It provides support for contactless communication using ISO/IEC standards, including ISO 14443 Type A and Type B protocols. The chip offers secure authentication and data encryption features, making it suitable for various applications such as access control, payment systems, and public transportation.
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Features
ISO15DWR is a fabric treatment that offers exceptional water-repellent properties. It is highly durable, has a long-lasting effect, and provides protection against water damage, stains, and dirt. The treatment creates a barrier on the fabric’s surface, allowing liquids to bead up and roll off, keeping the fabric dry and clean. -
Pinout
The ISO15DWR is a 15-pin IC (integrated circuit) with various functions, including voltage regulation, isolation, and protection. It is designed to provide robust performance in industrial and automotive applications. The specific pin functions can be found in the datasheet provided by the manufacturer. -
Application Field
ISO 15DWR, or ISO 15022, is a standard for messaging format used in securities trading. It is widely used in areas such as order routing, trade confirmation, and securities settlement. Other application areas include custody and corporate actions processing, as well as regulatory reporting and compliance. -
Package
The ISO15DWR chip is available in a surface mount package type called SOIC-16, which stands for Small Outline Integrated Circuit, with 16 pins. The chip measures approximately 10.3mm x 7.5mm in size.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
