Overview
The SC16C654BIB64,157 is a Quad Universal Asynchronous Receiver and Transmitter (QUART) produced by NXP USA Inc. This integrated circuit is designed for serial data communications and is particularly useful in applications requiring multiple UART channels. The device converts parallel data into serial data and vice versa, supporting data rates up to 5 Mbit/s. It is fabricated using an advanced CMOS process, ensuring low power consumption and high-speed performance.
Key Specifications
| Specification | Details |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | SC16C654BIB64,157 |
| Description | IC QUAD UART 64BYTE 64LQFP |
| Number of Channels | 4 (QUART) |
| FIFO Size | 64 bytes (both transmit and receive) |
| Data Rate (Max) | 5 Mbps |
| Voltage Supply | 2.5V, 3.3V, 5V |
| Auto Flow Control | Yes |
| IrDA Encoder/Decoder | Yes |
| False Start Bit Detection | Yes |
| Modem Control | Yes |
| Mounting Type | Surface Mount |
| Package/Case | 64-LQFP (10x10) |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- 64-byte FIFOs: Both transmit and receive FIFOs are 64 bytes, significantly reducing the need for CPU intervention and increasing system efficiency.
- Auto Flow Control: The device supports automatic hardware or software flow control, using RTS output and CTS input signals to manage serial data flow.
- IrDA Encoder/Decoder: Includes infrared encoding and decoding capabilities.
- False Start Bit Detection: Capable of detecting false start bits, enhancing reliability in data transmission.
- Modem Control: Supports modem control signals, making it suitable for use with high-speed modems.
- Multiple Voltage Support: Operates at 2.5V, 3.3V, and 5V supply voltages, offering flexibility in system design.
- Surface Mount Package: Available in a 64-LQFP package, suitable for surface mount applications.
Applications
- Personal Digital Assistants: Suitable for use in PDAs and other handheld devices due to its low power consumption and high-speed data transfer capabilities.
- GPS Systems: Used in GPS systems for efficient serial data communication.
- Portable and Battery-Operated Devices: Ideal for devices that require multiple UART channels and low power consumption.
- Remote Systems: Applicable in remote systems that need reliable and efficient serial data communication.
Q & A
- What is the SC16C654BIB64,157?
The SC16C654BIB64,157 is a Quad Universal Asynchronous Receiver and Transmitter (QUART) integrated circuit produced by NXP USA Inc..
- How many UART channels does the SC16C654BIB64,157 have?
The device has four UART channels, making it a QUART.
- What is the maximum data rate supported by the SC16C654BIB64,157?
The maximum data rate supported is 5 Mbps.
- What are the supported supply voltages for the SC16C654BIB64,157?
The device operates at 2.5V, 3.3V, and 5V supply voltages.
- Does the SC16C654BIB64,157 support auto flow control?
Yes, it supports automatic hardware or software flow control.
- What is the size of the FIFOs in the SC16C654BIB64,157?
Both the transmit and receive FIFOs are 64 bytes each.
- Is the SC16C654BIB64,157 RoHS compliant?
Yes, the device is ROHS3 compliant.
- What is the package type of the SC16C654BIB64,157?
The device is packaged in a 64-LQFP (10x10) package.
- Does the SC16C654BIB64,157 support IrDA encoding and decoding?
Yes, it includes infrared encoding and decoding capabilities.
- What are some common applications of the SC16C654BIB64,157?
Common applications include personal digital assistants, GPS systems, portable and battery-operated devices, and remote systems.
