SN74LVC1G02DBVR

@@ -0,0 +1,52 @@+# SN74LVC1G02DBVR++**Texas Instruments** · Gates · SOT-23-5++SN74LVC1G02DBVR from Texas Instruments, in a SOT-23-5. 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 | A | input | NOR gate logic input A. Standard CMOS input, high impedance, accepts voltages up to 5.5V regardless of VCC. Must not be left floating; terminate unused inputs to VCC or GND. |+| 2 | B | input | NOR gate logic input B. Standard CMOS input, high impedance, accepts voltages up to 5.5V regardless of VCC. Must not be left floating; terminate unused inputs to VCC or GND. |+| 3 | GND | power_in | Ground reference (0V). Connect directly to system ground plane. |+| 4 | Y | output | NOR gate output, Y = NOT(A + B). Balanced CMOS push-pull, ±24mA drive at VCC=3.3V (up to ±32mA at 4.5V). Do not leave unused push-pull outputs connected; leave disconnected if unused. |+| 5 | VCC | power_in | Positive supply voltage. Operating range 1.65V to 5.5V (1.5V minimum for data retention). Decouple with a local bypass capacitor to GND. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-5 |+| Category | Logic |+| Pins | 5 |++## Ordering variants++- `SN74LVC1G02DBVRDBVR`+- `SN74LVC1G02DBVRDBVT`+- `SN74LVC1G02DBVRDCKR`+- `SN74LVC1G02DBVRDCKT`+- `SN74LVC1G02DBVRDRLR`+- `SN74LVC1G02DBVRDRYR`+- `SN74LVC1G02DBVRDSFR`+- `SN74LVC1G02DBVRDPWR`+- `SN74LVC1G02DBVRYZPR`++## CAD (KiCad official)++- Symbol: `SN74LVC1G02DBVR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/sn74lvc1g02.pdf) (49 pp, sha256 `c909dcf8cb0f5e29`, retrieved 2026-08-17, tier: manufacturer)+- **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/sn74lvc1g02dbvr-datasheet.pdf)

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