voltage level shifter

CD40109 belongs to the CD4000 IC series. CD40109 contains four low-to-high voltage level shifting circuits. Each circuit will shift a low voltage digital logic input signal (A, B, C, D) with logical 1 = VCC … Read more

CD4504 Hex Voltage-Level Shifter consists of six circuits that shift input signals from the VCC logic level to the VDD logic level. To shift TTL signals to CMOS logic levels, the SELECT input is at … Read more