# CD4053BM96

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

CD4053BM96 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 | BY | bidirectional | B channel Y input/output terminal |
| 2 | BX | bidirectional | B channel X input/output terminal |
| 3 | CY | bidirectional | C channel Y input/output terminal |
| 4 | CX or CY | bidirectional | C common output/input terminal connecting selected C channel to external circuit |
| 5 | CX | bidirectional | C channel X input/output terminal |
| 6 | INH | input | Inhibit input, logic high disables all analog switches |
| 7 | VEE | power_in | Negative power supply input, -10V to 0V range in dual supply mode |
| 8 | VSS | power_in | Ground reference connection |
| 9 | C | input | Channel select input C for binary address decoding |
| 10 | B | input | Channel select input B for binary address decoding |
| 11 | A | input | Channel select input A for binary address decoding |
| 12 | AX | bidirectional | A channel X input/output terminal |
| 13 | AY | bidirectional | A channel Y input/output terminal |
| 14 | AX or AY | bidirectional | A common output/input terminal connecting selected A channel to external circuit |
| 15 | BX or BY | bidirectional | B common output/input terminal connecting selected B channel to external circuit |
| 16 | VDD | power_in | Positive power supply input, 3V to 20V single supply or ±3V to ±10V dual supply range |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `CD4053BM96`
- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`
- 3D model: SOIC-16 (KiCad packages3D, STEP)
- 3D model files: `cd4053bm96-etched.step` / `cd4053bm96-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cd4053bm96.step` / `cd4053bm96.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/cd4053b) (39 pp, sha256 `f277099ab2abd4fc`, retrieved 2026-09-22, 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/cd4053bm96-datasheet.pdf)