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LSF0204: Convert 1.8V to 2.5V

Part Number: LSF0204
Other Parts Discussed in Thread: SN74AXC4T774, SN74LV4T125, SN74AXC4T245

Hi team,

Customer is checking if LSF0204 could be used to convert 1.8V to 2.5V. The datasheet page 1, it shows this is supported. However, in datasheet P14. it shows that it require min 0.8V voltage difference, 1V is preferred. Could you help check if LSF0204 support 1.8V to 2.5V convert? Thanks.

Thanks and Best Regards,


  • Page 1 talks about I/O voltages. Page 14 talks about the reference voltages. All these voltage are independent, except that no voltage must be lower than Vref_A.

    You can, for example, use Vref_A = 1.8 V and Vref_B = 3.3 V or 5 V.

    It might be easier to use a device like the SN74LV4T125, SN74AXC4T245 or SN74AXC4T774.