Overview
The SC16IS750IPW,112 is a single UART (Universal Asynchronous Receiver-Transmitter) device produced by NXP USA Inc. It serves as a slave I2C-bus/SPI interface, enabling seamless protocol conversion between I2C-bus or SPI and RS-232/RS-485. This component is particularly suited for applications requiring high-performance serial communication and low power consumption. Although the SC16IS750IPW,112 is currently listed as obsolete, it remains a significant component in various legacy systems and designs.
Key Specifications
| Parameter | Value |
|---|---|
| Package / Case | 24-TSSOP (0.173", 4.40mm Width) |
| Function | Controller |
| Interface | I²C, SPI, UART |
| Operating Temperature | -40°C ~ 95°C |
| Voltage - Supply | 2.5V, 3.3V |
| Current - Supply | 6mA |
| Protocol | RS232, RS485 |
| FIFO Size | 64 bytes (transmitter and receiver) |
| Baud Rate | Up to 5 Mbit/s |
| Programmable I/O Pins | Up to 8 pins |
| Part Status | Obsolete |
Key Features
- Single full-duplex UART with selectable I2C-bus or SPI interface
- Supports RS-232 and RS-485 protocols with automatic hardware and software flow control
- 64 bytes of transmit and receive FIFOs with programmable trigger levels
- Operating voltage of 2.5V or 3.3V and industrial temperature range of -40°C to +95°C
- Up to 8 programmable I/O pins (for SC16IS750 and SC16IS760)
- Built-in IrDA encoder and decoder interface with speeds up to 115.2 kbit/s for SC16IS750
- Low operating and sleeping current, with sleep current less than 30 μA at 3.3 V
- Internal Loopback mode and programmable special character detection
Applications
- Factory automation and process control
- Portable and battery-operated devices
- Cellular data devices
- Handheld devices requiring high-performance serial communication
Q & A
- What is the primary function of the SC16IS750IPW,112? The primary function is to act as a slave I2C-bus/SPI interface to a single-channel high-performance UART.
- What are the supported communication protocols? The device supports RS-232 and RS-485 protocols.
- What is the operating voltage range of the SC16IS750IPW,112? The operating voltage range is 2.5V or 3.3V.
- What is the maximum baud rate supported by the SC16IS750IPW,112? The maximum baud rate is up to 5 Mbit/s.
- Does the SC16IS750IPW,112 have programmable I/O pins? Yes, it has up to 8 programmable I/O pins.
- What is the status of the SC16IS750IPW,112? The component is currently listed as obsolete.
- What are the typical applications for the SC16IS750IPW,112? Typical applications include factory automation, portable devices, and cellular data devices.
- Does the SC16IS750IPW,112 support IrDA communication? Yes, it supports IrDA SIR with speeds up to 115.2 kbit/s.
- What is the sleep current of the SC16IS750IPW,112 at 3.3 V? The sleep current is less than 30 μA at 3.3 V.
- What is the package type of the SC16IS750IPW,112? The package type is 24-TSSOP (0.173", 4.40mm Width).
