TXB0101DCKR in TXS0108 / BSS138 Level Shifters Family
The TXB0101DCKR belongs to a family of bidirectional voltage-level translators from Texas Instruments, designed to facilitate seamless data communication between devices operating at different voltage rails. Utilizing an auto-direction sensing architecture, these CMOS-based components eliminate the need for a direction-control signal. They are widely implemented in mixed-voltage systems where low-power processors interfacing at 1.2V to 3.6V must communicate with peripherals or legacy components operating at up to 5.5V.
Variants in This Sub-Family
Variants within this sub-family primarily differ by channel count, ranging from single-bit devices like the TXB0101 to 8-bit configurations like the TXB0108. Package options vary from space-saving SC-70 and SOT-23 to larger TSSOP and VQFN housings. Some variants include specific qualifications such as 'Q1' for AEC-Q100 automotive standards, offering enhanced temperature range and reliability for harsh environments.
