AiPTB0102
AiPTB0102 is the I-CORE functional equivalent of TXB0102: 2-bit bidirectional voltage-level translator, auto-direction (push-pull), TSSOP-8 / VSSOP-8, A: 1.2–3.6 V · B: 1.65–5.5 V, −40 to 125 °C. Factory-original stock in Shenzhen; free samples with shipping paid.
Key specifications
| Manufacturer | I-CORE (Wuxi I-CORE Electronics Co., Ltd.) |
|---|---|
| Part number | AiPTB0102 |
| Function | 2-bit bidirectional voltage-level translator, auto-direction (push-pull) |
| Package | TSSOP-8 / VSSOP-8 |
| Order codes in stock | AIPTB0102TA8.TR, AIPTB0102YA8.TR |
| Supply voltage | A: 1.2–3.6 V · B: 1.65–5.5 V |
| Operating temperature | −40 to 125 °C |
| Replaces | TXB0102 |
| Compliance | RoHS (EU 2011/65/EU + 2015/863) and REACH SVHC — third-party lab tested; reports on request |
| Datasheet | PDF, English |
Questions buyers ask
- Can AiPTB0102 replace TXB0102?
- AiPTB0102 is I-CORE's functional equivalent of TXB0102 in the same TSSOP-8 / VSSOP-8 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 AiPTB0102?
- Supply: A: 1.2–3.6 V · B: 1.65–5.5 V. Operating temperature: −40 to 125 °C. See the datasheet for full electrical characteristics.
- Is AiPTB0102 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 AiPTB010X-AX-LJ-J003EN (revision 2026-07-B7). The full datasheet PDF is linked above.
General description
The AiPTB010X is an 8-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation. It features two 8-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 1.2V and 3.6V and VCC(B) can be supplied at any voltage between 1.65V and 5.5V, making the device suitable for translating between any of the low voltage nodes (1.2V, 1.5V, 1.8V, 2.5V, 3.3V 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.
Key features
- VCC(A): 1.2V to 3.6V
- VCC(B): 1.65V to 5.5V
- IOFF circuitry provides partial Power-down mode operation
- Inputs accept voltages up to 5.5V
- Specified from -40℃ to +125℃
- AiPTB0101: SOT23-6/SOT363/XSON6
- AiPTB0102: TSSOP8/VSSOP8/XSON8
- AiPTB0104: SOP14/TSSOP14/DHVQFN14/VQFN14/UQFN12
Request a quote
We reply within 1 business day. Free samples — shipping on us. Tell us the part number, quantity and your application.