The SN74ALVCHR162245DL has a total of 48 pins, which are divided into two groups: A-side and B-side. Each side consists of 24 pins.
The SN74ALVCHR162245DL is designed to facilitate the translation of digital signals between two different logic voltage levels. It operates by receiving data inputs from one side (A-side) and transmitting them to the other side (B-side), or vice versa. The direction of data flow is controlled by the Output Enable pins (OEAB and OEBB). When the OE pin is low, the device is enabled, allowing bidirectional data transfer. Conversely, when the OE pin is high, the device is disabled, effectively isolating the input and output sides.
The IC utilizes a non-inverting buffer architecture, ensuring that the logic state of the input signal is preserved during translation. This feature enables seamless communication between devices operating at different voltage levels while maintaining signal integrity.
The SN74ALVCHR162245DL finds applications in various fields where voltage level translation is required. Some of the common application areas include:
These alternative models offer similar functionality and can be considered based on specific application requirements.
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Sure! Here are 10 common questions and answers related to the application of SN74ALVCHR162245DL:
Q: What is SN74ALVCHR162245DL? A: SN74ALVCHR162245DL is a 16-bit bus transceiver with 3-state outputs, designed for voltage translation between different logic levels.
Q: What is the operating voltage range of SN74ALVCHR162245DL? A: SN74ALVCHR162245DL operates within a voltage range of 1.65V to 3.6V.
Q: Can SN74ALVCHR162245DL be used for bidirectional level shifting? A: Yes, SN74ALVCHR162245DL can be used for bidirectional level shifting, allowing data transmission between devices operating at different voltage levels.
Q: What is the maximum data transfer rate supported by SN74ALVCHR162245DL? A: SN74ALVCHR162245DL supports data transfer rates up to 400 Mbps.
Q: Does SN74ALVCHR162245DL have built-in ESD protection? A: Yes, SN74ALVCHR162245DL has built-in ESD protection, which helps safeguard against electrostatic discharge events.
Q: Can SN74ALVCHR162245DL be used in mixed-voltage systems? A: Yes, SN74ALVCHR162245DL is suitable for use in mixed-voltage systems, where it enables communication between devices operating at different voltage levels.
Q: What is the output drive strength of SN74ALVCHR162245DL? A: SN74ALVCHR162245DL has a typical output drive strength of ±12 mA.
Q: Can SN74ALVCHR162245DL be used in hot-swapping applications? A: Yes, SN74ALVCHR162245DL supports hot-swapping, allowing for the insertion and removal of devices without disrupting the operation of the system.
Q: Does SN74ALVCHR162245DL have any power-saving features? A: Yes, SN74ALVCHR162245DL incorporates power-saving features such as a low-power standby mode to minimize power consumption when not actively transmitting data.
Q: What package options are available for SN74ALVCHR162245DL? A: SN74ALVCHR162245DL is available in various package options, including TSSOP, TVSOP, and VFBGA, providing flexibility for different application requirements.
Please note that these answers are general and may vary depending on the specific datasheet and application guidelines provided by the manufacturer.