Part Details for SP3074EEN-L/TR by Exar Corporation
Results Overview of SP3074EEN-L/TR by Exar Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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SP3074EEN-L/TR Information
SP3074EEN-L/TR by Exar Corporation 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 SP3074EEN-L/TR
| Part # | Distributor | Description | Stock | Price | Buy | |
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Win Source Electronics | IC TXRX RS485/RS422 ESD 8SOIC | 15800 |
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$0.6734 / $1.0095 | Buy Now |
Part Details for SP3074EEN-L/TR
SP3074EEN-L/TR CAD Models
SP3074EEN-L/TR Part Data Attributes
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SP3074EEN-L/TR
Exar Corporation
Buy Now
Datasheet
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SP3074EEN-L/TR
Exar Corporation
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, LEAD FREE, MO-012AA, SOIC-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | SIPEX CORP | |
| Part Package Code | SOIC | |
| Package Description | LEAD FREE, MO-012AA, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | EXAR | |
| Differential Output | YES | |
| Driver Number of Bits | 1 | |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | |
| Interface IC Type | LINE TRANSCEIVER | |
| Interface Standard | EIA-422; EIA-485; TIA-485 | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| 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 Low Current-Max | 0.001 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 200 ns | |
| Receiver Number of Bits | 1 | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 1.5 mA | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | BICMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Transmit Delay-Max | 800 ns | |
| Width | 3.9 mm |
SP3074EEN-L/TR Frequently Asked Questions (FAQ)
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A good PCB layout for the SP3074EEN-L/TR involves keeping the signal traces short and away from noise sources, using a solid ground plane, and placing decoupling capacitors close to the device. Exar Corporation provides a recommended PCB layout in their application notes.
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To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using thermal interface materials, and keeping the device within its specified operating temperature range.
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Using a lower voltage supply may result in reduced performance, increased power consumption, and potential device malfunction. Using a higher voltage supply may cause excessive power consumption, heat generation, and potentially damage the device. It's recommended to operate the device within the specified voltage range.
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To troubleshoot I2C interface issues, check the signal integrity, ensure proper pull-up resistors are used, and verify the clock frequency and data transmission protocols. Use an oscilloscope or logic analyzer to debug the I2C bus signals and identify potential issues.
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The SP3074EEN-L/TR has built-in ESD protection and latch-up prevention mechanisms. However, it's still essential to follow proper handling and storage procedures to prevent damage. Use ESD-safe materials, handle the device by the body, and avoid exposing it to static electricity.