component
SN74LVC2G53DCUR
Public Made by Adomby adom
Texas Instruments Analog Switches, Multiplexers, VSSOP-8-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSN74LVC2G53DCUR
Texas Instruments · Analog Switches, Multiplexers · VSSOP-8-0.5mm
SN74LVC2G53DCUR from Texas Instruments, in a VSSOP-8-0.5mm. 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 | COM | bidirectional | Bidirectional switch common terminal; handles analog and digital signals up to 5.5V peak amplitude in both directions. |
| 2 | INH | input | Active-high inhibit control input; switches disabled when high, enabled when low. |
| 3 | GND | power_in | Ground pin |
| 4 | GND | power_in | Ground pin |
| 5 | A | input | Address select control input; low selects Y1 channel, high selects Y2 channel. |
| 6 | Y2 | bidirectional | Bidirectional switch signal terminal for Y2 channel selected when A input is high; handles signals up to 5.5V peak amplitude. |
| 7 | Y1 | bidirectional | Bidirectional switch signal terminal for Y1 channel selected when A input is low; handles signals up to 5.5V peak amplitude. |
| 8 | VCC | power_in | Positive power supply pin rated from 1.65V to 5.5V with maximum continuous current of ±100mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8-0.5mm |
| Category | Interface |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
SN74LVC2G53DCUR - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8-0.5mm (KiCad packages3D, STEP)
- 3D model files:
sn74lvc2g53dcur-etched.step/sn74lvc2g53dcur-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74lvc2g53dcur.step/sn74lvc2g53dcur.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (33 pp, sha256
a2fa989bc2955f88, retrieved 2026-10-05, 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: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).