Overview
The SC16C550BIB48,151 is a Universal Asynchronous Receiver-Transmitter (UART) interface IC manufactured by NXP USA Inc. This component is designed to serve a wide range of applications, including industrial control, medical devices, automotive systems, consumer electronics, and aerospace and defense. The SC16C550BIB48,151 is notable for its high-speed data transfer capabilities, flexible baud rate configuration, and enhanced reliability features such as overvoltage protection, overcurrent detection, and thermal shutdown.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | SC16C550BIB48,151 |
| Product Category | UART Interface IC |
| Number of Channels | 1 Channel |
| Data Rate | Up to 3 Mb/s |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2.25 V |
| Operating Supply Current | 4.5 mA |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +85°C |
| Mounting Style | SMD/SMT |
| Package/Case | 48-LQFP |
| Height | 1.4 mm |
| Length | 7 mm |
| Width | 7 mm |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V |
| Factory Pack Quantity | 250 |
| Subcategory | Interface ICs |
| Type | UART with 16-Byte FIFO |
Key Features
- Operates at 5 V, 3.3 V, and 2.5 V supply voltages
- 16-byte transmit and receive FIFOs
- High-speed data transfer up to 3 Mbit/s at 5 V, 2 Mbit/s at 3.3 V, and 1 Mbit/s at 2.5 V
- Multi-master and multi-slave support
- Automatic baud rate detection (115 kbps to 10 Mbps)
- Programmable character formatting: 5, 6, 7, or 8-bit characters
- Even, odd, or no-parity formats; 1, 1.5, or 2-stop bits
- False start-bit detection and complete status reporting capabilities
- Internal diagnostic capabilities: Loopback controls for communications link fault isolation
- Prioritized interrupt system controls and modem control functions (CTS, RI, DCD, DSR, DTR, RTS)
Applications
- Industrial control systems
- Medical devices
- Automotive systems
- Consumer electronics
- Aerospace and defense applications
Q & A
- What is the SC16C550BIB48,151 used for?
The SC16C550BIB48,151 is a Universal Asynchronous Receiver-Transmitter (UART) interface IC used for serial data communications in various applications such as industrial control, medical devices, automotive systems, and more.
- What are the operating supply voltages for the SC16C550BIB48,151?
The SC16C550BIB48,151 operates at 2.5 V, 3.3 V, and 5 V supply voltages.
- What is the maximum data transfer rate of the SC16C550BIB48,151?
The maximum data transfer rate is up to 3 Mbit/s at 5 V, 2 Mbit/s at 3.3 V, and 1 Mbit/s at 2.5 V.
- Does the SC16C550BIB48,151 support multi-master and multi-slave configurations?
Yes, the SC16C550BIB48,151 supports multi-master and multi-slave configurations.
- What types of parity and stop bits does the SC16C550BIB48,151 support?
The SC16C550BIB48,151 supports even, odd, or no-parity formats and 1, 1.5, or 2-stop bits.
- What are the key reliability features of the SC16C550BIB48,151?
The key reliability features include overvoltage protection, overcurrent detection, and thermal shutdown.
- What is the package type of the SC16C550BIB48,151?
The SC16C550BIB48,151 is available in a 48-LQFP package.
- What are the operating temperature ranges for the SC16C550BIB48,151?
The operating temperature range is from -40°C to +85°C.
- Does the SC16C550BIB48,151 support DMA mode data transfers?
Yes, the SC16C550BIB48,151 supports DMA mode data transfers through FIFO trigger levels and the TXRDY and RXRDY signals.
- What diagnostic capabilities does the SC16C550BIB48,151 offer?
The SC16C550BIB48,151 offers internal diagnostic capabilities including loopback controls for communications link fault isolation.
