TXU0102 data sheet, product information and support (2024)

Technology family TXU Applications GPIO, JTAG, SPI, UART Bits (#) 2 Configuration 2 Ch A to B 0 Ch B to A High input voltage (min) (V) 0.44 High input voltage (max) (V) 5.5 Vout (min) (V) 0 Vout (max) (V) 5.5 Data rate (max) (Mbps) 200 IOH (max) (mA) -12 IOL (max) (mA) -12 Supply current (max) (µA) 5.5 Features 1.08, 1.95, 4.6 Input type Schmitt-Trigger Output type 3-State Rating Catalog Operating temperature range (°C) -40 to 125

TXU0102 is a 2-bit, dual-supply noninverting fixed direction voltage level translation device. Ax pins are referenced to V_CCA logic level, OE pin can be referenced to either V_CCA or V_CCB logic levels, and Bx pins are referenced to V_CCB logic levels. The A port is able to accept input voltages ranging from 1.1 V to 5.5 V, while the B port can also accept input voltages from 1.1 V to 5.5 V. Fixed direction data transmission can occur from A to B or B to A when OE is set to high in reference to either supply. When OE is set to low, all output pins are in the high-impedance state. See Device Functional Modes for a summary of the operation of the control logic.