Part Details for SC28L92A1B by NXP Semiconductors
Results Overview of SC28L92A1B by NXP Semiconductors
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 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
Telecommunications
Communication and Networking
Automotive
SC28L92A1B Information
SC28L92A1B by NXP Semiconductors 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.
Price & Stock for SC28L92A1B
| Part # | Distributor | Description | Stock | Price | Buy | |
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ComSIT USA | 3.3 V/5.0 V DUAL UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (DUART) Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQFP44 RoHS: Compliant |
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RFQ | |
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Velocity Electronics | Our Stock | 4 |
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RFQ | |
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Win Source Electronics | IC UART DUAL W/FIFO 44QFP | 960 |
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$312.8125 / $348.9063 | Buy Now |
Part Details for SC28L92A1B
SC28L92A1B CAD Models
SC28L92A1B Part Data Attributes
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SC28L92A1B
NXP Semiconductors
Buy Now
Datasheet
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Compare Parts:
SC28L92A1B
NXP Semiconductors
IC 2 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT-307-2, QFP-44, Serial IO/Communication Controller
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Part Package Code | QFP | |
| Package Description | 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT-307-2, QFP-44 | |
| Pin Count | 44 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.31.00.01 | |
| Additional Feature | ALSO OPERATES AT 5V SUPPLY | |
| Address Bus Width | 4 | |
| Boundary Scan | NO | |
| Bus Compatibility | 68XXX; 80XXX | |
| Clock Frequency-Max | 8 MHz | |
| Communication Protocol | ASYNC, BIT | |
| Data Transfer Rate-Max | 1 MBps | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQFP-G44 | |
| JESD-609 Code | e3 | |
| Length | 10 mm | |
| Low Power Mode | NO | |
| Moisture Sensitivity Level | 3 | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 44 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QFP | |
| Package Equivalence Code | QFP44,.5SQ,32 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.1 mm | |
| Supply Voltage-Max | 3.63 V | |
| Supply Voltage-Min | 2.97 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.8 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 10 mm | |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Alternate Parts for SC28L92A1B
This table gives cross-reference parts and alternative options found for SC28L92A1B. 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 SC28L92A1B, 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 |
|---|---|---|---|---|
| SC28L92A1B | Philips Semiconductors | Check for Price | Serial I/O Controller, CMOS, PQFP44, | SC28L92A1B vs SC28L92A1B |
SC28L92A1B Frequently Asked Questions (FAQ)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital sections separate, and use a common ground point for the analog and digital grounds.
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Use a reliable communication protocol like SPI or I2C, and ensure proper signal termination and routing. Also, use a common clock source and ensure the microcontroller's clock frequency is within the SC28L92A1B's specified range.
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The SC28L92A1B has a maximum junction temperature of 150°C. Ensure good thermal conductivity between the device and the PCB, and consider using thermal vias or a heat sink for high-power applications.
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Use ESD protection devices like TVS diodes or ESD arrays on the input/output lines, and ensure the PCB design includes ESD protection features like guard rings and ESD-safe layout practices.
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The SC28L92A1B requires a specific power-up sequence: VCC, then VDD, and finally the clock signal. Ensure the power supplies are stable and within the specified voltage range before applying the clock signal.