# CD74HC4052M96

**Texas Instruments** · Analog Switches, Multiplexers · SOIC-16

CD74HC4052M96 from Texas Instruments, in a SOIC-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 | CH B0 IN/OUT | bidirectional | Channel B0 analog input/output, accepts signals from VEE to VCC. |
| 2 | CH B2 IN/OUT | bidirectional | Channel B2 analog input/output, accepts signals from VEE to VCC. |
| 3 | COM B OUT/IN | bidirectional | B common analog output/input, accepts signals from VEE to VCC. |
| 4 | CH B3 IN/OUT | bidirectional | Channel B3 analog input/output, accepts signals from VEE to VCC. |
| 5 | CH B1 IN/OUT | bidirectional | Channel B1 analog input/output, accepts signals from VEE to VCC. |
| 6 | !E | input | Enable control input, active low disables all analog switches; accepts logic levels 0 to VCC. |
| 7 | VEE | power_in | Negative power supply input; recommended range 0 to -6V. |
| 8 | GND | power_in | Ground reference. |
| 9 | S1 | input | Channel select input bit 1 for binary address decoder; accepts logic levels 0 to VCC. |
| 10 | S0 | input | Channel select input bit 0 for binary address decoder; accepts logic levels 0 to VCC. |
| 11 | CH A3 IN/OUT | bidirectional | Channel A3 analog input/output, accepts signals from VEE to VCC. |
| 12 | CH A0 IN/OUT | bidirectional | Channel A0 analog input/output, accepts signals from VEE to VCC. |
| 13 | COM A IN/OUT | bidirectional | A common analog output/input, accepts signals from VEE to VCC. |
| 14 | CH A1 IN/OUT | bidirectional | Channel A1 analog input/output, accepts signals from VEE to VCC. |
| 15 | CH A2 IN/OUT | bidirectional | Channel A2 analog input/output, accepts signals from VEE to VCC. |
| 16 | VCC | power_in | Positive power supply input; recommended range 2 to 6V for HC type. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-16 |
| Category | Interface |
| Pins | 16 |

## CAD (KiCad official)

- Symbol: `CD74HC4052M96`
- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`
- 3D model: SOIC-16 (KiCad packages3D, STEP)
- 3D model files: `cd74hc4052m96-etched.step` / `cd74hc4052m96-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cd74hc4052m96.step` / `cd74hc4052m96.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/cd74hct4053) (50 pp, sha256 `1d1b4ddff89c7a61`, retrieved 2026-09-23, 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`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-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/cd74hc4052m96-datasheet.pdf)