The SN74LVC16T245DGGR is a specific variant of the SN74LVC16T245 series, a 16-bit dual-supply bus transceiver IC manufactured by Texas Instruments. This variant comes in a TSSOP (Thin Shrink Small Outline Package) and is designed for bidirectional voltage-level translation between different voltage domains.
Key Features and Specifications:
1. Dual-Supply Voltage Translation: The SN74LVC16T245DGGR provides bidirectional voltage-level translation between two different voltage domains, allowing seamless communication between devices operating at different voltage levels.
2. Wide Operating Voltage Range: It supports a wide operating voltage range, typically from 1.65V to 5.5V, making it compatible with a variety of logic levels and power supply voltages.
3. 16-Bit Bus Transceiver: It features 16 bidirectional I/O lines that can be used for both data transmission and reception.
4. Automatic Direction Control: The IC incorporates automatic direction control, which simplifies the interface design and eliminates the need for additional control signals.
5. 3-State Outputs: The transceiver outputs have 3-state functionality, allowing them to be tri-stated to high-impedance when not actively driving the bus, reducing bus contention and power consumption.
6. Low Power Consumption: It is designed for low power consumption, making it suitable for battery-powered and energy-efficient applications.
7. ESD Protection: The SN74LVC16T245DGGR offers built-in ESD (Electrostatic Discharge) protection, providing robust protection against electrostatic discharge events and enhancing system reliability.
Applications:
1. Interfacing Different Voltage Domains: The SN74LVC16T245DGGR is commonly used for bidirectional voltage-level translation in various applications where different voltage domains need to communicate with each other, such as microcontroller interfaces, memory interfaces, and communication interfaces.
2. Battery-Powered Devices: It finds applications in battery-powered devices, such as portable electronics, IoT devices, and handheld instruments, where efficient voltage translation is required while maintaining low power consumption.
3. Data Acquisition Systems: The transceiver IC can be employed in data acquisition systems, including sensor interfaces, data loggers, and industrial control systems, for voltage translation between analog and digital signal domains.
4. Communication Systems: It is suitable for communication systems and protocols that require voltage translation, such as UART (Universal Asynchronous Receiver-Transmitter), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit) interfaces.
5. Embedded Systems: The SN74LVC16T245DGGR is commonly used in embedded systems, including microcontroller-based systems, development boards, and industrial automation equipment, for voltage translation between different subsystems and interfaces.
6. Automotive Electronics: It finds applications in automotive electronics, including infotainment systems, automotive control modules, and in-vehicle communication networks, where voltage-level translation is needed for different components and subsystems.
7. Test and Measurement Equipment: The transceiver IC can be utilized in test and measurement equipment, such as oscilloscopes, logic analyzers, and signal generators, for voltage translation between various test points and signal sources.
Efficient Voltage-Level Translation:
With the SN74LVC16T245DGGR bus transceiver IC, you can achieve efficient and reliable voltage-level translation between different voltage domains in your electronic designs. Its wide operating voltage range, automatic direction control, low power consumption, and built-in ESD protection make it suitable for interfacing applications, battery-powered devices, data acquisition systems, communication systems, embedded systems, automotive electronics, and test and measurement equipment.
Choose the SN74LVC16T245DGGR from Texas Instruments to experience seamless voltage translation, simplified interface design, and
