Part Details for SI2457-C-FTR by Silicon Laboratories Inc
Results Overview of SI2457-C-FTR by Silicon Laboratories Inc
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- 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
Consumer Electronics
SI2457-C-FTR Information
SI2457-C-FTR by Silicon Laboratories Inc is a Modem.
Modems are under the broader part category of Telecommunication Circuits.
A telecommunications circuit transmits and receives information between points. Key components include transmitters, receivers, amplifiers, and multiplexers. Read more about Telecommunication Circuits on our Telecommunication Circuits part category page.
Price & Stock for SI2457-C-FTR
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 3 |
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RFQ |
Part Details for SI2457-C-FTR
SI2457-C-FTR CAD Models
SI2457-C-FTR Part Data Attributes
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SI2457-C-FTR
Silicon Laboratories Inc
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Datasheet
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Compare Parts:
SI2457-C-FTR
Silicon Laboratories Inc
Modem, 56kbps Data, PDSO24, ROHS COMPLIANT, TSSOP-24
Select a part to compare: |
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | SILICON LABORATORIES INC | |
| Part Package Code | TSSOP | |
| Package Description | ROHS COMPLIANT, TSSOP-24 | |
| Pin Count | 24 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Data Rate | 56 Mbps | |
| JESD-30 Code | S-PDSO-G24 | |
| Length | 7.8 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Telecom IC Type | MODEM | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 4.4 mm |
Alternate Parts for SI2457-C-FTR
This table gives cross-reference parts and alternative options found for SI2457-C-FTR. 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 SI2457-C-FTR, 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 |
|---|---|---|---|---|
| SI2457-X-FT | Silicon Laboratories Inc | Check for Price | Modem, 56kbps Data, PDSO24, ROHS COMPLIANT, TSSOP-24 | SI2457-C-FTR vs SI2457-X-FT |
SI2457-C-FTR Frequently Asked Questions (FAQ)
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A good PCB layout is crucial for the SI2457-C-FTR. Ensure a solid ground plane, keep the input and output traces short and symmetrical, and use a common mode choke to reduce EMI. Refer to Silicon Labs' application notes and layout guidelines for more information.
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The SI2457-C-FTR is a programmable device. Use the Silicon Labs' ClockBuilder Pro software to configure the device for your desired frequency range. The software provides a user-friendly interface to set the frequency, output format, and other parameters.
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The maximum output current of the SI2457-C-FTR is 15 mA per output pin. However, it's recommended to limit the output current to 10 mA to ensure reliable operation and minimize power consumption.
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The SI2457-C-FTR is rated for industrial temperature range (-40°C to 85°C). However, it's essential to consider the device's thermal characteristics and ensure proper heat dissipation in high-temperature environments. Consult the datasheet and Silicon Labs' application notes for more information.
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To troubleshoot issues with the SI2457-C-FTR, start by verifying the power supply and clock input. Check the device's configuration and programming using ClockBuilder Pro software. Use oscilloscopes and logic analyzers to debug the output signals. Consult Silicon Labs' documentation and application notes for troubleshooting guidelines.