NXB0101 Dual supply translating transceiver auto direction sensing 3-state Rev. 3 23 August 2021 Product data sheet 1. General description The NXB0101 is a 1-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation. It features two 1-bit input-output ports (A and B), one output enable input (OE) and two supply pins (V and V ). V can be supplied at any CC(A) CC(B) CC(A) voltage between 1.2 V and 3.6 V and V can be supplied at any voltage between 1.65 V and CC(B) 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). Pin A and OE are referenced to V and pins B is referenced to CC(A) V . A LOW level at pin OE causes the outputs to assume a high-impedance OFF-state. This CC(B) device is fully specified for partial power-down applications using I . The I circuitry disables OFF OFF the output, preventing the damaging backflow current through the device when it is powered down. 2. Features and benefits Wide supply voltage range: V : 1.2 V to 3.6 V and V : 1.65 V to 5.5 V CC(A) CC(B) I circuitry provides partial Power-down mode operation OFF Inputs accept voltages up to 5.5 V ESD protection: HBM: ANSI/ESDA/Jedec JS-001 Class 2 exceeds 2.5 kV for A port HBM: ANSI/ESDA/Jedec JS-001 Class 3B exceeds 15 kV for B port CDM: ANSI/ESDA/Jedec JS-002 Class C3 exceeds 1.5 kV 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 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version NXB0101GW -40 C to +125 C SC-88 plastic surface-mounted package 6 leads SOT363 NXB0101GM -40 C to +125 C XSON6 plastic extremely thin small outline package SOT886 no leads 6 terminals body 1 1.45 0.5 mm NXB0101GS -40 C to +125 C XSON6 extremely thin small outline package no leads SOT1202 6 terminals body 1.0 1.0 0.35 mmNexperia NXB0101 Dual supply translating transceiver auto direction sensing 3-state 4. Marking Table 2. Marking Type number Marking code 1 NXB0101GW n1 NXB0101GM n1 NXB0101GS n1 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram OE 4 k ONE ONE A B SHOT SHOT 4 k V V CC(A) CC(B) aaa-030674 Fig. 1. Functional diagram 6. Pinning information 6.1. Pinning NXB0101 NXB0101 NXB0101 V 1 6 V V 1 6 V CC(A) CC(B) CC(A) CC(B) 1 6 V V CC(A) CC(B) GND 2 5 OE GND 2 5 OE 2 5 GND OE A 3 4 B A 3 4 B A 3 4 B aaa-030675 aaa-030676 aaa-033904 Transparent top view Transparent top view Fig. 2. Pin configuration Fig. 3. Pin configuration Fig. 4. Pin configuration SOT363 (SC-88) SOT886 (XSON6) SOT1202 (XSON6) NXB0101 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2021. All rights reserved Product data sheet Rev. 3 23 August 2021 2 / 22