NTB0104BQ Datasheet PDF - NXP

●Overview

●The NTB0104 is a 4-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation. It features two 4-bit input-output ports (An and Bn), one output enable input (OE) and two supply pins (VCC(A) and VCC(B)). VCC(A) can be supplied at any voltage between 1.2 V and 3.6 V and VCC(B) can be supplied at any voltage between 1.65 V and 5.5 V, making the device suitable for translating between any of the low voltage nodes (1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V and 5.0 V).

●Pins An and OE are referenced to VCC(A) and pins Bn are referenced to VCC(B). A LOW level at pin OE causes the outputs to assume a high-impedance OFF-state. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

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●## Features

● Wide supply voltage range:

● VCC(A): 1.2 V to 3.6 V and VCC(B): 1.65 V to 5.5 V

● IOFF circuitry provides partial Power-down mode operation

● Inputs accept voltages up to 5.5 V

● ESD protection:

● HBM JESD22-A114E Class 2 exceeds 2500 V for A port

● HBM JESD22-A114E Class 3B exceeds 15000 V for B port

● MM JESD22-A115-A exceeds 200 V

● CDM JESD22-C101E exceeds 1500 V (For NTB0104UK 1000 V)

● Latch-up performance exceeds 100 mA per JESD 78B Class II

● Multiple package options

● Specified from -40 °C to +85 °C and -40 °C to +125 °C

●## Features