TXU0104QWBQARQ1 is a 4-bit dual-supply non-inverting directional voltage level translation device. The Ax pin is referenced to the VCCA logic level, the OE pin can be referenced to the VCCA or VCCB logic level, and the Bx pin is referenced to the VCCB logic level. The A port can accept input voltages from 1.1V to 5.5V, while the B port can also accept input voltages from 1.1V to 5.5V. If OE is set high with respect to either supply, a directional data transfer from A to B or B to A may occur. When OE is set low, all output pins are in a high impedance state. See Device Functional Modes for an overview of the operation of the control logic.

Product Features:

AEC-Q100 qualified for automotive applications

Avalable in a QFN (WBQA) package with wettable flanks

Fully configurable dual rail design allows individual ports to operate from 1.1V to 5.5V

Supports rates up to 200Mbps from 3.3V to 5.0V

Schmitt trigger input enables slow and noisy inputs

Inputs with integrated static pull-down resistors block channel flow

High drive strength (up to 12mA at 5V)

Low power consumption

3µA max (25°C)

6µA maximum (-40°C to 125°C)

VCC isolation and VCC disconnect (Ioff-float) features

If either VCC input falls below 100mV or is disconnected, all outputs are disabled and in a high impedance state

Ioff supports partial power down mode operation

Control logic (OE) with VCC(MIN) circuit allows control from port A or B

Pinout Compatible with TXB Series Level Shifters

Available in other models supporting common applications: TXU0204-Q1, TXU0304-Q1

Operating temperature range from –40°C to +125°C

Latch-up performance exceeds 100mA, compliant with JESD 78 Class II specification

ESD protection performance exceeds JESD 22 specification requirements

2500V Human Body Discharge Model

1500V charging device model