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I-CORE · level translators and interface ICs

AiPTS0101

AiPTS0101 is the I-CORE functional equivalent of TXS0101: 1-bit bidirectional voltage-level translator, auto-direction (open-drain friendly), SC-70-6 / SOT-23-6, A: 1.65–3.6 V · B: 2.3–5.5 V. Factory-original stock in Shenzhen; free samples with shipping paid.

In stock · ShenzhenFree samples · shipping paidEnglish datasheetREACHRoHS
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You useTXS0101 I-CORE equivalentAiPTS0101 SC-70-6 / SOT-23-6 · A: 1.65–3.6 V · B: 2.3–5.5 V

Key specifications

ManufacturerI-CORE (Wuxi I-CORE Electronics Co., Ltd.)
Part numberAiPTS0101
Function1-bit bidirectional voltage-level translator, auto-direction (open-drain friendly)
PackageSC-70-6 / SOT-23-6
Order codes in stockAIPTS0101GB236.TR, AIPTS0101GC363.TR
Supply voltageA: 1.65–3.6 V · B: 2.3–5.5 V
Operating temperatureSee datasheet
ReplacesTXS0101
ComplianceRoHS (EU 2011/65/EU + 2015/863) and REACH SVHC — third-party lab tested; reports on request
DatasheetPDF, English

Questions buyers ask

Can AiPTS0101 replace TXS0101?
AiPTS0101 is I-CORE's functional equivalent of TXS0101 in the same SC-70-6 / SOT-23-6 package. Standard parts in this family share the industry pinout, but please compare both datasheets — supply range, timing and absolute maximum ratings — before design-in.
What is the supply voltage and temperature range of AiPTS0101?
Supply: A: 1.65–3.6 V · B: 2.3–5.5 V. Operating temperature: See datasheet. See the datasheet for full electrical characteristics.
Is AiPTS0101 in stock, and can I get a free sample?
Yes, it is held in stock in Shenzhen. Free samples are available for evaluation, with shipping paid by us. For production orders, SMD parts can be ordered from 1 pc and DIP parts ship in full tubes; orders ship within 2–3 business days after payment.
Is it original I-CORE product?
Yes. We supply factory-original I-CORE (Wuxi I-CORE Electronics) parts in sealed reels and tubes. Our ISO 9001, ISO 14001 and ISO 45001 certificates are shown on the home page; RoHS and REACH test reports are available on request.

Datasheet highlights

From the I-CORE English datasheet AiPTS010X-AX-LJ-J001EN (revision 2026-07-A12). The full datasheet PDF is linked above.

General description

The AiPTS010X is a X-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 (VCC(A) and VCC(B)). VCC(A) can be supplied at any voltage between 1.65V and 3.6V. VCC(B) can be supplied at any voltage between 2.3V and 5.5V. This flexibility makes the device suitable for translating between any of the voltage nodes (1.8V, 2.5V, 3.3V and 5.0V). Pins A and OE are referenced to VCC(A) and pin B is 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.

Key features

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