component
SN74HC4052PWR
Public Made by Adomby adom
lingxingic Signal Switches, Multiplexers, Decoders, TSSOP-16. Datasheet-verified pinout, 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
markdownSN74HC4052PWR
lingxingic · Signal Switches, Multiplexers, Decoders · TSSOP-16
SN74HC4052PWR from lingxingic, in a TSSOP-16. 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 | 2Y0 | bidirectional | Independent analog input/output of switch 2; connects to common pin 2Z when selected and E=LOW. |
| 2 | 2Y2 | bidirectional | Independent analog input/output of switch 2; connects to common pin 2Z when selected and E=LOW. |
| 3 | 2Z | bidirectional | Common analog input/output of switch 2; connects to selected Y channel (Y0-Y3) when E=LOW. |
| 4 | 2Y3 | bidirectional | Independent analog input/output of switch 2; connects to common pin 2Z when selected and E=LOW. |
| 5 | 2Y1 | bidirectional | Independent analog input/output of switch 2; connects to common pin 2Z when selected and E=LOW. |
| 6 | E | input | Enable input, active LOW; when HIGH, all analog switches are disabled. |
| 7 | VEE | power_in | Negative supply voltage; establishes lower bound of analog signal range from VEE to VCC. |
| 8 | GND | power_in | Ground; 0V reference for digital and analog circuits. |
| 9 | S1 | input | Select logic input MSB; combined with S0 selects active Y channel (S1:S0 = 00→Y0, 01→Y1, 10→Y2, 11→Y3). |
| 10 | S0 | input | Select logic input LSB; combined with S1 selects active Y channel (S1:S0 = 00→Y0, 01→Y1, 10→Y2, 11→Y3). |
| 11 | 1Y3 | bidirectional | Independent analog input/output of switch 1; connects to common pin 1Z when selected and E=LOW. |
| 12 | 1Y0 | bidirectional | Independent analog input/output of switch 1; connects to common pin 1Z when selected and E=LOW. |
| 13 | 1Z | bidirectional | Common analog input/output of switch 1; connects to selected Y channel (Y0-Y3) when E=LOW. |
| 14 | 1Y1 | bidirectional | Independent analog input/output of switch 1; connects to common pin 1Z when selected and E=LOW. |
| 15 | 1Y2 | bidirectional | Independent analog input/output of switch 1; connects to common pin 1Z when selected and E=LOW. |
| 16 | VCC | power_in | Positive supply voltage; 3V to 9V for SN74HC4052 or 4.5V to 5.5V for SN74HCT4052. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | lingxingic |
| Package | TSSOP-16 |
| Category | Logic |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
SN74HC4052PWR - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
sn74hc4052pwr-etched.step/sn74hc4052pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74hc4052pwr.step/sn74hc4052pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: lingxingic datasheet (27 pp, sha256
90e7ba9af771d997, retrieved 2026-09-18, tier: lcsc) - 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).