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Get it between 2024-12-03 to 2024-12-10. Additional 3 business days for provincial shipping.
8 digit bi-directional 3.3V-5V/5V-3.3V logic level converter board; It can bidirectionally transfer with 8 channels between high logic voltage and low logic voltage.
VCCA side voltage range: 1.2V-3.6V; VCCB side voltage range: 1.65v-5.5v
Serial communication interface is compatible with UART/IIC/SPI port, which is easy to connect.
Widely used in the communication between 5V SCM and 3.3V device, 3.3V SCM and 5V device. It can also apply in the level conversion between MCU and SD card, MCU and iic/spi serial port devices.
Description: This 8-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 5.5 V. This allows for low-voltage bidirectional translation between any of the 2.5-V, 3.3-V, and 5-V voltage nodes. When the output-enable (OE) input is low, all outputs are placed in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver. Features: Module using chip: TXS0108E Common level shifting capabilities such as 3.3-5V 1.8-3.3v are available High-speed full-duplex 8-channel level conversion module Provide two-way communication capabilities VCCA terminal support voltage 1.2V-3.6V VCCB terminal support voltage 1.65v-5.5v Package Includes: 6 x 8 Bit Level conversion module 12 x 8Pin header