
Allicdata Part #: | IS31IO7328-QFLS4-TR-ND |
Manufacturer Part#: |
IS31IO7328-QFLS4-TR |
Price: | $ 0.39 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ISSI, Integrated Silicon Solution Inc |
Short Description: | IC MULTI-FUNCTION I/O DVR 16QFN |
More Detail: | I/O Expander 4 I²C 400kHz 16-QFN (3x3) |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 0.34398 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Number of I/O: | 4 |
Interface: | I²C |
Interrupt Output: | Yes |
Features: | POR |
Output Type: | Open Drain |
Current - Output Source/Sink: | 10mA, 20mA |
Clock Frequency: | 400kHz |
Voltage - Supply: | 2.4 V ~ 5.5 V |
Operating Temperature: | -40°C ~ 125°C |
Mounting Type: | Surface Mount |
Package / Case: | 16-WFQFN Exposed Pad |
Supplier Device Package: | 16-QFN (3x3) |
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The IS31IO7328-QFLS4-TR is an interface I/O expander that simplifies the integration of system components and offers greater control over the interface between them. It supports a variety of functions, including communication protocols, I/O expansion, and power management. The IS31IO7328-QFLS4-TR is an ideal solution for a wide range of applications, from home automation to industrial control and automation.
The IS31IO7328-QFLS4-TR has a single-chip design and supports an array of different communication protocols, including SPI, I2C, UART, and RS485. It makes it easy to integrate new I/O devices into existing systems without needing to modify the existing system architecture. The IS31IO7328-QFLS4-TR also supports power management for external I/O devices, enabling control systems to be powered from a single main power source.
The IS31IO7328-QFLS4-TR comes with a variety of features, making it suitable for a wide range of applications. The chip is designed to accept up to 16 digital I/O channels, each capable of varying degrees of switching and sensing current. The peripheral can be programmed to accept external powering, and it has a built-in watchdog timer to detect and rectify faults. Additionally, the IS31IO7328-QFLS4-TR supports open-drain outputs and level-shift logic, allowing it to easily interface to GPIOs and other complex I/O lines.
The IS31IO7328-QFLS4-TR also offers a high number of I/O channels and base features, as well as a variety of programming options and a user-friendly integrated software development environment. The device offers both 8-bit and 16-bit resolution for accurate I/O control, and four additional I/O pins are available for additional connected devices. The bypass feature also helps to reduce power consumption when the device is in a low-power mode.
The IS31IO7328-QFLS4-TR can be used for a wide range of applications where I/O control and expansion are required. Its low power consumption and flexibility make it suitable for use in home automation, industrial control, and embedded systems. The range of supported communication protocols, combined with the built-in watchdog timer and other features, make it a great choice for new and existing systems.
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