Описание

New Original TI SN74AVC4T774PWR Marking WT774 Voltage Level Translator Bidirectional 1 Circuit 4 Channel 380Mbps 16-TSSOP

Product Type: 4-bit dual-power bus transceiver with configurable voltage level translation and tri-state output.

Core Functions
1. Voltage Level Translation: Supports dual power supply (VCCA and VCCB), with a voltage range of 1.2V to 3.6V, suitable for communication between systems in different voltage domains. It can achieve seamless connection between low voltage (such as 1.8V) and high voltage (such as 3.3V) systems.
2. Tri-state output: The output end can enter the high-impedance state, effectively preventing bus conflicts and improving system stability. Independent direction control input (DIR) supports bidirectional transmission configuration for each channel.
3. High-speed transmission: The data rate is up to 380Mbps, meeting the requirements of high-speed interfaces (such as PCIe, MIPI, etc.).
4. Electrical characteristics:
**Propagation delay: 2.4ns
**Output current: 12mA for both high and low level outputs
**Operating temperature range: -40℃ to 85℃, suitable for industrial and automotive environments.
**Package type: 16-pin TSSOP (thin reduced size plastic package), size 5.1mm×4.5mm×1.05mm, supports surface mounting.
**Environmental protection standards: RoHS compliant, lead-free design.

Application scenarios
1. Mixed voltage system: connecting chips with different voltage standards (such as 1.8V processors and 3.3V peripherals).
2. Automotive electronics: used for level matching and bus isolation of vehicle networks (such as CAN and LIN buses).
3. Industrial control: suitable for bus interface expansion of PLC, motor drivers and other devices.
4. Consumer electronics: data transmission between multi-voltage modules in mobile phones, tablets and other devices.