| Sign In | Join Free | My himfr.com |
|
Professional quality, beyond value.
3 Years
| Ask Lasest Price | |
| Brand Name : | Analog Devices Inc |
| Model Number : | ISO3082DWR |
| Price : | Negotiate |
| Payment Terms : | T/T, Western Union, MoneyGram,Google pay,PayPay |
| Supply Ability : | 25000pcs Per Mouth |
| Delivery Time : | 2-5work days |
ISO3082DWR Digital Isolator Integrated Circuit 5V Full Half Duplex RS-485 Transceivers
Applications
• Security Systems
• Chemical Production
• Factory Automation
• Motor and Motion Control
• HVAC and Building Automation Networks
• Networked Security Stations
Specifications
| Product Attribute | Attribute Value |
|---|---|
| Texas Instruments | |
| Product Category: | Digital Isolators |
| ISO3082 | |
| SMD/SMT | |
| SOIC-16 | |
| 1 Channel | |
| Unidirectional | |
| 20 Mb/s | |
| 2500 Vrms | |
| Capacitive Coupling | |
| 5.5 V | |
| 3.15 V | |
| 15 mA | |
| 700 ns | |
| - 40 C | |
| + 85 C | |
| Reel | |
| Duplex: | Half Duplex |
| Forward Channels: | 2 Channel |
| Maximum Fall Time: | 1.5 us |
| Maximum Rise Time: | 1.5 us |
| Moisture Sensitive: | Yes |
| Operating Supply Voltage: | 3.3 V, 5 V |
| Output Type: | Differential |
| Pd - Power Dissipation: | 220 mW |
| Product Type: | Digital Isolators |
| Protocol Supported: | RS-485/RS-422 |
| Reverse Channels: | 1 Channel |
| Shutdown: | Shutdown |
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 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. The
ISO3080, ISO3082, ISO3086, and ISO3088 device are qualified for use from –40°C to +85°C.
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 V VDE V 0884-10 (VDE V 0884-10): 2006-12
and DIN EN 61010-1 – 2500 VRMS Isolation per UL 1577
– 4000 VPK Isolation per CSA Component Acceptance Notice 5A and IEC 60950-1
Trading Guides
| Shipping | Delivery period | For in-stock parts, orders are estimated to ship out in 3 days. |
| Shipping rates | After confirming the order, we will evaluate the shipping cost based on the weight of the goods | |
| Shipping option | We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping. | |
| Shipping tracking | We will notify you by email with tracking number once order is shipped. | |
Returning warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment.Parts should be unused and in original packaging.Customer has to take charge for the shipping. |
| Warranty | All Retechip purchases come with a 30-day money-back return policy, This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation | |
| Ordering | Payment | T/T,PayPal, Credit Card includes Visa, Master, American Express. |
|
|
