SC28L92A1B,551
- Mfr.Part #
- SC28L92A1B,551
- Manufacturer
- NXP Semiconductors
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC UART DUAL W/FIFO 44QFP
- Stock
- 12,192
- In Stock :
- 12,192
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- UARTs (Universal Asynchronous Receiver Transmitter)
- Terminal Form :
- Gull wing
- Operating Temperature (Max) :
- 85°C
- Communication Protocol :
- ASYNC, BIT
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Width :
- 10mm
- Length :
- 10mm
- Supply Voltage :
- 3.3V
- Operating Temperature (Min) :
- -40°C
- Terminal Pitch :
- 0.8mm
- JESD-30 Code :
- S-PQFP-G44
- FIFO's :
- 16 Byte
- Number of Terminations :
- 44
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Low Power Mode :
- No
- Pin Count :
- 44
- Number of Channels :
- 2, DUART
- Boundary Scan :
- No
- Mounting Type :
- Surface Mount
- Bus Compatibility :
- 68XXX; 80XXX
- Additional Feature :
- ALSO OPERATES AT 5V SUPPLY
- Data Transfer Rate-Max :
- 0.125 MBps
- Series :
- Impact
- Terminal Finish :
- Tin (Sn)
- Data Rate (Max) :
- 1Mbps
- Number of Serial I/Os :
- 2
- Terminal Position :
- QUAD
- Base Part Number :
- SC28L92A
- HTS Code :
- 8542.31.00.01
- Voltage - Supply :
- 3.3V 5V
- Published :
- 2004
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 44-QFP
- External Data Bus Width :
- 8
- Feature :
- Configurable GPIO, Internal Oscillator, Timer/Counter
- Power Supplies :
- 3.3/5V
- Packaging :
- Tray
- Height Seated (Max) :
- 2.1mm
- Clock Frequency :
- 8MHz
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- With Modem Control :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Qualification Status :
- Not Qualified
- Temperature Grade :
- Industrial
- Factory Lead Time :
- 10 Weeks
- Address Bus Width :
- 4
- Datasheets
- SC28L92A1B,551

UARTs NXP Semiconductors SC28L92A1B,551 Overview
The SC28L92A1B,551 by NXP Semiconductors stands as a pivotal component in modern communication interfaces, embodying a high-functionality dual Universal Asynchronous Receiver/Transmitter (UART) integrated with FIFO buffers. This integrated circuit facilitates robust data management and communication in multi-processor environments with minimal overhead or system resource consumption. The dual-channel architecture of the SC28L92A1B,551 allows for simultaneous and independent operation of two serial ports, significantly enhancing data throughput and system efficiency in complex applications. Ideal for industrial-level communications, this IC provides a versatile solution for integrating serial communication capabilities into an array of electronic systems.
SC28L92A1B,551 Features
This IC includes several distinctive features:
- Dual UART channels for parallel processing of communications.
- Integrated FIFO buffers to reduce CPU overhead.
- Comprehensive programmable baud rate generators.
- Modem control capability for enhanced connectivity options.
- Support for asynchronous serial data transfer.
SC28L92A1B,551 Applications
- Industrial Control Systems: Employs dual UART channels to manage multiple communication processes concurrently, enhancing system reliability and efficiency.
- Networking Equipment: Utilizes FIFO buffers for handling high-speed data transfers, optimizing performance in routers and switches.
- Point-of-Sale (POS) Terminals: Supports reliable data transmission features necessary for fast and secure transactions.
- Telecommunications: Facilitates modem integration for managing data over communication networks, crucial in telecommunication infrastructure.
- Consumer Electronics: Embedded in devices requiring efficient serial communication such as set-top boxes and gaming consoles.
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