component
CD74HC4053PWR
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
markdownCD74HC4053PWR
Texas Instruments · Analog Switches, Multiplexers · TSSOP-16
CD74HC4053PWR from Texas Instruments, 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 | B1 | bidirectional | B1 channel Y analog signal; bidirectional switch terminal for B section supporting ±5V maximum analog range. |
| 2 | B0 | bidirectional | B0 channel X analog signal; bidirectional switch terminal for B section supporting ±5V maximum analog range. |
| 3 | C1 | bidirectional | C1 channel Y analog signal; bidirectional switch terminal for C section supporting ±5V maximum analog range. |
| 4 | COM C | bidirectional | C common analog terminal; switch common connecting to C0 or C1 channels based on S2 binary input level. |
| 5 | C0 | bidirectional | C0 channel X analog signal; bidirectional switch terminal for C section supporting ±5V maximum analog range. |
| 6 | !E | input | Enable control (active low); logic input disabling all switches when high, VIH min 2V and VIL max 0.8V at 4.5-5.5V VCC. |
| 7 | VEE | power_in | Negative power supply; voltage range 0V to -6V serving as negative supply reference. |
| 8 | GND | power_in | Signal ground; reference potential for logic and analog signals. |
| 9 | S2 | input | Channel select 2 (C-section); logic input selecting between C1 (high) and C0 (low) channels. |
| 10 | S1 | input | Channel select 1 (B-section); logic input selecting between B1 (high) and B0 (low) channels. |
| 11 | S0 | input | Channel select 0 (A-section); logic input selecting between A1 (high) and A0 (low) channels. |
| 12 | A0 | bidirectional | A0 channel X analog signal; bidirectional switch terminal for A section supporting ±5V maximum analog range. |
| 13 | A1 | bidirectional | A1 channel Y analog signal; bidirectional switch terminal for A section supporting ±5V maximum analog range. |
| 14 | COM A | bidirectional | A common analog terminal; switch common connecting to A0 or A1 channels based on S0 binary input level. |
| 15 | COM B | bidirectional | B common analog terminal; switch common connecting to B0 or B1 channels based on S1 binary input level. |
| 16 | VCC | power_in | Positive power supply; voltage range 2V to 6V supporting dual-supply operation with VEE to -6V (VCC-VEE max 10V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Interface |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
CD74HC4053PWR - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
cd74hc4053pwr-etched.step/cd74hc4053pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cd74hc4053pwr.step/cd74hc4053pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (50 pp, sha256
7468e76b094edd14, retrieved 2026-09-22, tier: manufacturer) - 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).