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TXU0102DCUR
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Texas Instruments Translators, Level Shifters, VSSOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+53@@ -0,0 +1,53 @@+# TXU0102DCUR++**Texas Instruments** · Translators, Level Shifters · VSSOP-8++TXU0102DCUR from Texas Instruments, in a VSSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | B2Y | output | Channel 2 push-pull output on the B side, referenced to VCCB. Drives the translated logic level of input A2 onto the B port. |+| 2 | GND | power_in | Device ground reference for both A- and B-side supplies. |+| 3 | VCCA | power_in | A-port supply voltage. Operating range 1.1 V ≤ VCCA ≤ 5.5 V. Sets the logic level reference for the A-side inputs (A1, A2). |+| 4 | A2 | input | Channel 2 Schmitt-trigger input on the A side, referenced to VCCA. Signal is translated to VCCB level and driven out on B2Y. |+| 5 | A1 | input | Channel 1 Schmitt-trigger input on the A side, referenced to VCCA. Signal is translated to VCCB level and driven out on B1Y. |+| 6 | OE | input | Output Enable. Pull to GND to place all outputs in high-impedance mode; pull to VCCA or VCCB to enable all outputs. May be referenced to either supply rail. |+| 7 | VCCB | power_in | B-port supply voltage. Operating range 1.1 V ≤ VCCB ≤ 5.5 V. Sets the logic level reference for the B-side outputs (B1Y, B2Y). |+| 8 | B1Y | output | Channel 1 push-pull output on the B side, referenced to VCCB. Drives the translated logic level of input A1 onto the B port. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-8 |+| Category | Logic |+| Pins | 8 |++## Ordering variants++Same part, different packaging or reel option.++- `TXU0102DCUR`+- `TXU0102DCURDCUT`+- `TXU0102DCURDTT`+- `TXU0102DCURDTM`++## CAD (KiCad official)++- Symbol: `TXU0102DCUR`+- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`+- 3D model: VSSOP-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/ds/symlink/txu0102.pdf) (30 pp, sha256 `5158f9af322c96e8`, retrieved 2026-08-17, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/txu0102dcur-datasheet.pdf)
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