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NXB0102UN

Dual supply translating transceiver; auto direction sensing; 3-state

The NXB0102 is a 2-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation. It features two 2-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.

Features and benefits

  • 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: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2500 V for A port

    • HBM: ANSI/ESDA/JEDEC JS-001 class 3B exceeds 15000 V for B port

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1500 V

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

  • Specified from −40 °C to +85 °C and −40 °C to +125 °C

Parametrics

Type number Product status VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits Power dissipation considerations Tamb (°C) Package name
NXB0102UN Production 1.2 - 3.6 1.65 - 5.5 CMOS ± 0.02 5.5 2 low -40~125 WLCSP8

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
NXB0102UN NXB0102UNAZ
(935691107336)
Active n2 SOT8023-1
WLCSP8
(SOT8023-1)
SOT8023-1 SOT8023-1_336

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
NXB0102UN NXB0102UNZ
(935691107084)
Discontinued / End-of-life n2 SOT8023-1
WLCSP8
(SOT8023-1)
SOT8023-1 Not available

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
NXB0102UN NXB0102UNAZ NXB0102UN rohs rhf rhf

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type number Orderable part number Chemical content RoHS RHF-indicator
NXB0102UN NXB0102UNZ NXB0102UN rohs rhf rhf
Quality and reliability disclaimer

Documentation (6)

File name Title Type Date
NXB0102 Dual supply translating transceiver; auto direction sensing; 3-state Data sheet 2023-11-15
SOT8023-1 3D model for products with SOT8023-1 package Design support 2023-02-07
nxb0102 NXB0102 IBIS model IBIS model 2020-02-26
SOT8023-1 wafer level chip-scale package, 8 bumps; 0.75 x 1.55 x 0.60 mm Package information 2022-04-20
SOT8023-1_336 WLCSP8; Reel dry pack for SMD, 7"; Q1/T1 product orientation Packing information 2023-03-03
NXB0102UN_Nexperia_Product_Reliability NXB0102UN Nexperia Product Reliability Quality document 2023-05-29

Support

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Models

File name Title Type Date
nxb0102 NXB0102 IBIS model IBIS model 2020-02-26
SOT8023-1 3D model for products with SOT8023-1 package Design support 2023-02-07

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
NXB0102UN NXB0102UNAZ 935691107336 Active SOT8023-1_336 8,000 Order product
NXB0102UN NXB0102UNZ 935691107084 Discontinued / End-of-life SOT8023-1_084 8,000 Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
NXB0102UN NXB0102UNAZ 935691107336 SOT8023-1 Order product