Part Details for XR16L2551IM by Exar Corporation
Results Overview of XR16L2551IM by Exar Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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XR16L2551IM Information
XR16L2551IM by Exar Corporation is a Serial IO/Communication Controller.
Serial IO/Communication Controllers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Part Details for XR16L2551IM
XR16L2551IM CAD Models
XR16L2551IM Part Data Attributes
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XR16L2551IM
Exar Corporation
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Datasheet
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XR16L2551IM
Exar Corporation
Serial I/O Controller, 2 Channel(s), 0.390625MBps, CMOS, PQFP48, 7 X 7 MM, 1 MM HEIGHT, TQFP-48
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | EXAR CORP | |
| Part Package Code | QFP | |
| Package Description | TFQFP, TQFP48,.35SQ | |
| Pin Count | 48 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.31.00.01 | |
| Address Bus Width | 3 | |
| Boundary Scan | NO | |
| Clock Frequency-Max | 50 MHz | |
| Communication Protocol | ASYNC, BIT | |
| Data Encoding/Decoding Method | NRZ | |
| Data Transfer Rate-Max | 0.390625 MBps | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQFP-G48 | |
| JESD-609 Code | e0 | |
| Length | 7 mm | |
| Low Power Mode | YES | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 48 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TFQFP | |
| Package Equivalence Code | TQFP48,.35SQ | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 2.25 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 7 mm | |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Alternate Parts for XR16L2551IM
This table gives cross-reference parts and alternative options found for XR16L2551IM. 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 XR16L2551IM, 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 |
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| XR16L2551IM-F | MaxLinear Inc | Check for Price | Serial I/O Controller, 2 Channel(s), 0.390625MBps, CMOS, PQFP48, 7 X 7 MM, 1 MM HEIGHT, GREEN, TQFP-48 | XR16L2551IM vs XR16L2551IM-F |