Part Details for LTC485IS8#TR by Linear Technology
Results Overview of LTC485IS8#TR by Linear Technology
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Computing and Data Storage
Electronic Manufacturing
LTC485IS8#TR Information
LTC485IS8#TR by Linear Technology is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for LTC485IS8#TR
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Interface ICs | 310 |
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RFQ |
Part Details for LTC485IS8#TR
LTC485IS8#TR CAD Models
LTC485IS8#TR Part Data Attributes
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LTC485IS8#TR
Linear Technology
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Datasheet
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LTC485IS8#TR
Linear Technology
LTC485 - Low Power RS485 Interface Transceiver; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, PLASTIC, SOIC-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | S8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | COMMON I/O; TRISTATABLE RECEIVER; 1 RECEIVER ACTIVE UNDER SHUTDOWN | |
| Differential Output | YES | |
| Driver Number of Bits | 1 | |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | |
| Interface IC Type | LINE TRANSCEIVER | |
| Interface Standard | EIA-422; EIA-485 | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Out Swing-Min | 1.5 V | |
| Output Characteristics | 3-STATE | |
| Output Low Current-Max | 0.004 A | |
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 235 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 200 ns | |
| Receiver Number of Bits | 1 | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 0.9 mA | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 4.75 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 20 | |
| Transmit Delay-Max | 50 ns | |
| Width | 3.9 mm |
Alternate Parts for LTC485IS8#TR
This table gives cross-reference parts and alternative options found for LTC485IS8#TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LTC485IS8#TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MAX1487ESA | Rochester Electronics LLC | Check for Price | LINE TRANSCEIVER, PDSO8, SOIC-8 | LTC485IS8#TR vs MAX1487ESA |
| MAX481ECSA | Rochester Electronics LLC | Check for Price | LINE TRANSCEIVER, PDSO8, 0.150 INCH, MS-012A, SOIC-8 | LTC485IS8#TR vs MAX481ECSA |
| MAX481CSA | Rochester Electronics LLC | Check for Price | LINE TRANSCEIVER, PDSO8, SOIC-8 | LTC485IS8#TR vs MAX481CSA |
| LTC485IS8 | Linear Technology | Check for Price | LTC485 - Low Power RS485 Interface Transceiver; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LTC485IS8#TR vs LTC485IS8 |
LTC485IS8#TR Frequently Asked Questions (FAQ)
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The maximum data rate of the LTC485IS8 is 50Mbps, but it can be limited by the capacitance of the transmission line and the receiver's input capacitance.
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To ensure reliable communication over long cables, it's essential to use a twisted pair cable, maintain a consistent impedance, and add termination resistors at the receiving end to minimize reflections.
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Yes, the LTC485IS8 can be used for half-duplex communication by using the RE (Receiver Enable) pin to switch between transmit and receive modes.
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The minimum supply voltage required for the LTC485IS8 is 4.5V, but it's recommended to use a 5V supply to ensure reliable operation.
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To protect the LTC485IS8 from ESD and overvoltage, use TVS diodes or ESD protection devices on the input lines, and ensure that the supply voltage does not exceed 6V.