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SN74LV4053ATPWRQ1
Public Made by Adomby adom
Texas Instruments Analog Switches, Multiplexers, TSSOP-16. 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
markdownSN74LV4053ATPWRQ1
Texas Instruments · Analog Switches, Multiplexers · TSSOP-16
SN74LV4053ATPWRQ1 from Texas Instruments, in a TSSOP-16. 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 | 2Y1 | bidirectional | Input to analog multiplexer 2, bidirectional signal port accepting signals from 0 to VCC volts. |
| 2 | 2Y0 | bidirectional | Input to analog multiplexer 2, bidirectional signal port accepting signals from 0 to VCC volts. |
| 3 | 3Y1 | bidirectional | Input to analog multiplexer 3, bidirectional signal port accepting signals from 0 to VCC volts. |
| 4 | 3-COM | bidirectional | Multiplexer 3 common terminal, output in multiplexer mode or input in demultiplexer mode. |
| 5 | 3Y0 | bidirectional | Input to analog multiplexer 3, bidirectional signal port accepting signals from 0 to VCC volts. |
| 6 | INH | input | Active-low inhibit input; logic low enables switch channels, logic high disables all outputs with high impedance. |
| 7 | GND | power_in | Ground connection, 0V power supply reference. |
| 8 | GND | power_in | Ground connection, 0V power supply reference. |
| 9 | C | input | Selector line for channel selection, binary address input used with B and A to select active channels. |
| 10 | B | input | Selector line for channel selection, binary address input used with C and A to select active channels. |
| 11 | A | input | Selector line for channel selection, binary address input used with C and B to select active channels. |
| 12 | 1Y0 | bidirectional | Input to analog multiplexer 1, bidirectional signal port accepting signals from 0 to VCC volts. |
| 13 | 1Y1 | bidirectional | Input to analog multiplexer 1, bidirectional signal port accepting signals from 0 to VCC volts. |
| 14 | 1-COM | bidirectional | Multiplexer 1 common terminal, output in multiplexer mode or input in demultiplexer mode. |
| 15 | 2-COM | bidirectional | Multiplexer 2 common terminal, output in multiplexer mode or input in demultiplexer mode. |
| 16 | VCC | power_in | Positive power supply input, 1.65V to 5.5V operating range. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Interface |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
SN74LV4053ATPWRQ1 - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
sn74lv4053atpwrq1-etched.step/sn74lv4053atpwrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74lv4053atpwrq1.step/sn74lv4053atpwrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (30 pp, sha256
71a43e9d49777ee2, retrieved 2026-09-26, 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 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).