Part Details for SP310ECT-L/TR by Exar Corporation
Results Overview of SP310ECT-L/TR by Exar Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (8 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.
SP310ECT-L/TR Information
SP310ECT-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.
Part Details for SP310ECT-L/TR
SP310ECT-L/TR CAD Models
SP310ECT-L/TR Part Data Attributes
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SP310ECT-L/TR
Exar Corporation
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Datasheet
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SP310ECT-L/TR
Exar Corporation
Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, PDSO18, LEAD FREE, SOIC-18
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | EXAR CORP | |
| Part Package Code | SOIC | |
| Package Description | LEAD FREE, SOIC-18 | |
| Pin Count | 18 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Differential Output | NO | |
| Driver Number of Bits | 2 | |
| High Level Input Current-Max | 0.0002 A | |
| Input Characteristics | SCHMITT TRIGGER | |
| Interface IC Type | LINE TRANSCEIVER | |
| Interface Standard | EIA-232-D; V.28 | |
| JESD-30 Code | R-PDSO-G18 | |
| JESD-609 Code | e3 | |
| Length | 11.55 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 2 | |
| Number of Terminals | 18 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Out Swing-Min | 10 V | |
| Output Low Current-Max | 0.0032 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP18,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 1000 ns | |
| Receiver Number of Bits | 2 | |
| Seated Height-Max | 2.65 mm | |
| Supply Current-Max | 5 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Transmit Delay-Max | 3000 ns | |
| Width | 7.5 mm |
Alternate Parts for SP310ECT-L/TR
This table gives cross-reference parts and alternative options found for SP310ECT-L/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 SP310ECT-L/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 |
|---|---|---|---|---|
| SP312ECT | Sipex Corporation | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, PDSO18, SOIC-18 | SP310ECT-L/TR vs SP312ECT |
| SP310ACT | Exar Corporation | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO18, MS-013AB, SOIC-18 | SP310ECT-L/TR vs SP310ACT |
| SP310ACT/TR | Sipex Corporation | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO18, MS-013AB, SOIC-18 | SP310ECT-L/TR vs SP310ACT/TR |
| SP310ACT/TR | Exar Corporation | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO18, MS-013AB, SOIC-18 | SP310ECT-L/TR vs SP310ACT/TR |
| SP310EET | Exar Corporation | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, PDSO18, SOIC-18 | SP310ECT-L/TR vs SP310EET |
| SP312ECT/TR | Sipex Corporation | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, PDSO18, SOIC-18 | SP310ECT-L/TR vs SP312ECT/TR |
| SP312EET/TR | Sipex Corporation | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, PDSO18, SOIC-18 | SP310ECT-L/TR vs SP312EET/TR |
| SP310AET-L | Exar Corporation | Check for Price | Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO18, ROHS COMPLIANT, MS-013AB, SOIC-18 | SP310ECT-L/TR vs SP310AET-L |
SP310ECT-L/TR Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the SP310ECT-L/TR is -40°C to +85°C, as specified in the datasheet. However, it's essential to note that the device can operate up to +100°C for short periods, but this may affect its reliability and lifespan.
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To ensure reliable communication over long cables, it's crucial to follow proper cable termination and shielding techniques. Use shielded twisted-pair cables, and terminate them with a 120-ohm resistor at the receiving end. Additionally, consider using repeaters or line drivers to boost the signal strength.
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The maximum cable length supported by the SP310ECT-L/TR depends on the baud rate and cable characteristics. As a general guideline, the device can support cable lengths up to 100 meters at 9600 bps, 50 meters at 19200 bps, and 20 meters at 38400 bps. However, it's recommended to consult the datasheet and perform thorough testing for specific applications.
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Yes, the SP310ECT-L/TR can be used in a multi-drop configuration. However, it's essential to ensure that each device on the bus has a unique address and that the total bus capacitance does not exceed the recommended limit of 250 pF.
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The SP310ECT-L/TR provides various error detection and correction mechanisms, such as parity checking, framing error detection, and overrun error detection. It's essential to implement error handling routines in the firmware to detect and recover from errors. Consult the datasheet and application notes for more information on error handling.