# 74LVC2G17GS

**Nexperia** · Buffers, Drivers, Receivers, Transceivers · XSON-6(1x1)

74LVC2G17GS from Nexperia, in a XSON-6(1x1). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1A | input | Data input of buffer 1; the datasheet states inputs are overvoltage tolerant to 5.5 V and accept 0 V to 5.5 V (Table 6, Schmitt-trigger input). |
| 2 | GND | power_in | Ground (0 V); all voltages are referenced to this pin. |
| 3 | 2A | input | Data input of buffer 2; the datasheet states inputs are overvoltage tolerant to 5.5 V and accept 0 V to 5.5 V (Table 6, Schmitt-trigger input). |
| 4 | 2Y | output | Data output of buffer 2; output voltage is limited to 0 V to VCC (Table 6). |
| 5 | VCC | power_in | Supply voltage, recommended range 1.65 V to 5.5 V (Table 6); absolute maximum is 6.5 V (Table 5). |
| 6 | 1Y | output | Data output of buffer 1; output voltage is limited to 0 V to VCC (Table 6). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Nexperia |
| Package | XSON-6(1x1) |
| Category | Logic |
| Pins | 6 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| supply voltage | VCC | -0.5 |  | 6.5 | V |  | 4 |
| input voltage | VI | -0.5 |  | 6.5 | V |  | 4 |
| input clamping current | IIK |  |  | -50 | mA | VI < 0 V | 4 |
| output clamping current | IOK |  |  | -50 | mA | VO < 0 V | 4 |
| output voltage | VO | -0.5 |  |  | V | Active mode | 4 |
| output voltage | VO | -0.5 |  | 6.5 | V | Power-down mode; VCC = 0 V | 4 |
| output current | IO | -50 |  | 50 | mA | VO = 0 V to VCC | 4 |
| supply current | ICC |  |  | 100 | mA |  | 4 |
| ground current | IGND |  |  | -100 | mA |  | 4 |
| storage temperature | Tstg | -65 |  | 150 | °C |  | 4 |
| total power dissipation | Ptot |  |  | 250 | mW | Tamb = -40 °C to +125 °C | 4 |
| supply voltage | VCC | 1.65 |  | 5.5 | V |  | 4 |
| input voltage | VI | 0 |  | 5.5 | V |  | 4 |
| output voltage | VO | 0 |  |  | V |  | 4 |
| ambient temperature | Tamb | -40 |  | 125 | °C |  | 4 |
| LOW-level output voltage | VOL |  |  | 0.1 | V | VI = VT+ or VT-; IO = 100 μA; VCC = 1.65 V to 5.5 V; Tamb = -40 °C to +125 °C | 6 |
| LOW-level output voltage | VOL |  |  | 0.7 | V | IO = 4 mA; VCC = 1.65 V; Tamb = -40 °C to +125 °C | 6 |
| LOW-level output voltage | VOL |  |  | 0.45 | V | IO = 8 mA; VCC = 2.3 V; Tamb = -40 °C to +125 °C | 6 |
| LOW-level output voltage | VOL |  |  | 0.6 | V | IO = 12 mA; VCC = 2.7 V; Tamb = -40 °C to +125 °C | 6 |
| LOW-level output voltage | VOL |  |  | 0.8 | V | IO = 24 mA; VCC = 3.0 V; Tamb = -40 °C to +125 °C | 6 |
| HIGH-level output voltage | VOH | 0.95 |  |  | V | IO = -4 mA; VCC = 1.65 V; Tamb = -40 °C to +125 °C | 6 |
| HIGH-level output voltage | VOH | 1.7 |  |  | V | IO = -8 mA; VCC = 2.3 V; Tamb = -40 °C to +125 °C | 6 |
| HIGH-level output voltage | VOH | 1.9 |  |  | V | IO = -12 mA; VCC = 2.7 V; Tamb = -40 °C to +125 °C | 6 |
| HIGH-level output voltage | VOH | 2 |  |  | V | IO = -24 mA; VCC = 3.0 V; Tamb = -40 °C to +125 °C | 6 |
| HIGH-level output voltage | VOH | 3.4 |  |  | V | IO = -32 mA; VCC = 4.5 V; Tamb = -40 °C to +125 °C | 6 |
| input leakage current | II | -1 | 0.1 | 1 | μA | VI = 5.5 V or GND; VCC = 5.5 V; printed ±0.1 typ, ±1 max; Tamb = -40 °C to +125 °C | 6 |
| power-off leakage current | IOFF | -2 |  | 2 | μA | VI or VO = 5.5 V; VCC = 0 V; printed ±2 max; Tamb = -40 °C to +125 °C | 6 |
| supply current | ICC |  |  | 4 | μA | VI = VCC or GND; IO = 0 A; VCC = 5.5 V; Tamb = -40 °C to +125 °C | 6 |
| additional supply current | ΔICC |  |  | 500 | μA | VI = VCC - 0.6 V; IO = 0 A; VCC = 2.3 V to 5.5 V; Tamb = -40 °C to +125 °C | 6 |
| propagation delay | tpd | 1.5 | 5.6 | 13.1 | ns | nA to nY; see Fig. 4; VCC = 1.65 V to 1.95 V; min/max at Tamb = -40 °C to +125 °C | 6 |
| propagation delay | tpd | 1 | 3.7 | 8.5 | ns | nA to nY; see Fig. 4; VCC = 2.3 V to 2.7 V; min/max at Tamb = -40 °C to +125 °C | 6 |
| propagation delay | tpd | 1 | 3.8 | 8.5 | ns | nA to nY; see Fig. 4; VCC = 2.7 V; min/max at Tamb = -40 °C to +125 °C | 6 |
| propagation delay | tpd | 1 | 3.6 | 7.1 | ns | nA to nY; see Fig. 4; VCC = 3.0 V to 3.6 V; min/max at Tamb = -40 °C to +125 °C | 6 |
| propagation delay | tpd | 1 | 2.7 | 5.4 | ns | nA to nY; see Fig. 4; VCC = 4.5 V to 5.5 V; min/max at Tamb = -40 °C to +125 °C | 6 |
| positive-going threshold voltage | VT+ | 0.7 | 1.1 | 1.7 | V | see Fig. 6 and Fig. 7; VCC = 1.8 V; Tamb = -40 °C to +125 °C | 8 |
| positive-going threshold voltage | VT+ | 1 | 1.4 | 2 | V | see Fig. 6 and Fig. 7; VCC = 2.3 V; Tamb = -40 °C to +125 °C | 8 |
| positive-going threshold voltage | VT+ | 1.3 | 1.76 | 2.4 | V | see Fig. 6 and Fig. 7; VCC = 3.0 V; Tamb = -40 °C to +125 °C | 8 |
| positive-going threshold voltage | VT+ | 1.9 | 2.47 | 3.3 | V | see Fig. 6 and Fig. 7; VCC = 4.5 V; Tamb = -40 °C to +125 °C | 8 |
| positive-going threshold voltage | VT+ | 2.2 | 2.91 | 3.8 | V | see Fig. 6 and Fig. 7; VCC = 5.5 V; Tamb = -40 °C to +125 °C | 8 |
| negative-going threshold voltage | VT- | 0.25 | 0.61 | 1.1 | V | see Fig. 6 and Fig. 7; VCC = 1.8 V; Tamb = -40 °C to +125 °C | 8 |
| negative-going threshold voltage | VT- | 0.4 | 0.8 | 1.35 | V | see Fig. 6 and Fig. 7; VCC = 2.3 V; Tamb = -40 °C to +125 °C | 8 |
| negative-going threshold voltage | VT- | 0.6 | 1.04 | 1.7 | V | see Fig. 6 and Fig. 7; VCC = 3.0 V; Tamb = -40 °C to +125 °C | 8 |
| negative-going threshold voltage | VT- | 1 | 1.55 | 2.2 | V | see Fig. 6 and Fig. 7; VCC = 4.5 V; Tamb = -40 °C to +125 °C | 8 |
| negative-going threshold voltage | VT- | 1.2 | 1.86 | 2.5 | V | see Fig. 6 and Fig. 7; VCC = 5.5 V; Tamb = -40 °C to +125 °C | 8 |
| hysteresis voltage | VH | 0.15 | 0.49 | 1.2 | V | (VT+ - VT-); see Fig. 6, Fig. 7 and Fig. 8; VCC = 1.8 V; Tamb = -40 °C to +125 °C | 8 |
| hysteresis voltage | VH | 0.25 | 0.6 | 1.3 | V | (VT+ - VT-); see Fig. 6, Fig. 7 and Fig. 8; VCC = 2.3 V; Tamb = -40 °C to +125 °C | 8 |
| hysteresis voltage | VH | 0.4 | 0.73 | 1.4 | V | (VT+ - VT-); see Fig. 6, Fig. 7 and Fig. 8; VCC = 3.0 V; Tamb = -40 °C to +125 °C | 8 |
| hysteresis voltage | VH | 0.6 | 0.92 | 1.7 | V | (VT+ - VT-); see Fig. 6, Fig. 7 and Fig. 8; VCC = 4.5 V; Tamb = -40 °C to +125 °C | 8 |
| hysteresis voltage | VH | 0.7 | 1.02 | 1.9 | V | (VT+ - VT-); see Fig. 6, Fig. 7 and Fig. 8; VCC = 5.5 V; Tamb = -40 °C to +125 °C | 8 |
| input capacitance | CI |  | 3.5 |  | pF | Listed in the Tamb = -40 °C to +85 °C block only; not in the -40 °C to +125 °C block | 5 |
| power dissipation capacitance | CPD |  | 16.3 |  | pF | per buffer; VCC = 3.3 V; VI = GND to VCC | 6 |
| total power dissipation derating | Ptot |  | 3.3 |  | mW/K | SOT1202 (XSON6): derates linearly above 74 °C | 4 |

## CAD (KiCad official)

- Symbol: `74LVC2G17GS`
- Footprint: `Package_TO_SOT_SMD:SOT-886`
- 3D model: XSON-6(1x1) (KiCad packages3D, STEP)
- 3D model files: `74lvc2g17gs-etched.step` / `74lvc2g17gs-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `74lvc2g17gs.step` / `74lvc2g17gs.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Nexperia datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588913719246540800) (17 pp, sha256 `ada0e2181f9ac1da`, retrieved 2026-10-19, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/74lvc2g17gs-datasheet.pdf)