component
CD74HC4053M96
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Texas Instruments Analog Switches, Multiplexers, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+53@@ -0,0 +1,53 @@+# CD74HC4053M96++**Texas Instruments** · Analog Switches, Multiplexers · SOIC-16++CD74HC4053M96 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 | B1 IN/OUT | bidirectional | B channel Y input/output; bidirectional analog switch connecting B channel Y to B common output/input when selected by S1-S0 and enabled by !E |+| 2 | B0 IN/OUT | bidirectional | B channel X input/output; bidirectional analog switch connecting B channel X to B common output/input when selected by S1-S0 and enabled by !E |+| 3 | C1 IN/OUT | bidirectional | C channel Y input/output; bidirectional analog switch connecting C channel Y to C common output/input when selected by S2-S1-S0 and enabled by !E |+| 4 | COM C OUT/IN | bidirectional | C common output/input; connects to selected C channel (C0 or C1) based on S2-S1-S0 logic when !E is low |+| 5 | C0 IN/OUT | bidirectional | C channel X input/output; bidirectional analog switch connecting C channel X to C common output/input when selected by S2-S1-S0 and enabled by !E |+| 6 | !E | input | Enable channel (active low); when low disables all switch connections, when high enables selected channel pairs to conduct |+| 7 | VEE | power_in | Negative power supply input, typically connected to -5V or GND in dual-supply configurations |+| 8 | GND | power_in | Ground reference for digital control inputs and analog signal ground |+| 9 | S2 | input | Channel select 2; binary address input for selecting between channel pairs, logic-compatible CMOS input |+| 10 | S1 | input | Channel select 1; binary address input for selecting between channel pairs, logic-compatible CMOS input |+| 11 | S0 | input | Channel select 0; binary address input for selecting between channel pairs, logic-compatible CMOS input |+| 12 | A0 IN/OUT | bidirectional | A channel X input/output; bidirectional analog switch connecting A channel X to A common output/input when selected by S2-S1-S0 and enabled by !E |+| 13 | A1 IN/OUT | bidirectional | A channel Y input/output; bidirectional analog switch connecting A channel Y to A common output/input when selected by S2-S1-S0 and enabled by !E |+| 14 | COM A OUT/IN | bidirectional | A common output/input; connects to selected A channel (A0 or A1) based on S2-S1-S0 logic when !E is low |+| 15 | COM B OUT/IN | bidirectional | B common output/input; connects to selected B channel (B0 or B1) based on S2-S1-S0 logic when !E is low |+| 16 | VCC | power_in | Positive power supply input, 2V to 10V supply range per recommended operating conditions, typically +5V |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-16 |+| Category | Interface |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `CD74HC4053M96`+- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`+- 3D model: SOIC-16 (KiCad packages3D, STEP)+- 3D model files: `cd74hc4053m96-etched.step` / `cd74hc4053m96-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cd74hc4053m96.step` / `cd74hc4053m96.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/cd74hc4053m96-datasheet.pdf)
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bidirectional analog switch connecting B channel Y to B common output/input when selected by S1-S0 and enabled by !E"+ },+ {+ "number": "2",+ "name": "B0 IN/OUT",+ "type": "bidirectional",+ "description": "B channel X input/output; bidirectional analog switch connecting B channel X to B common output/input when selected by S1-S0 and enabled by !E"+ },+ {+ "number": "3",+ "name": "C1 IN/OUT",+ "type": "bidirectional",+ "description": "C channel Y input/output; bidirectional analog switch connecting C channel Y to C common output/input when selected by S2-S1-S0 and enabled by !E"+ },+ {+ "number": "4",+ "name": "COM C OUT/IN",+ "type": "bidirectional",+ "description": "C common output/input; connects to selected C channel (C0 or C1) based on S2-S1-S0 logic when !E is low"+ },+ {+ "number": "5",+ "name": "C0 IN/OUT",+ "type": "bidirectional",+ "description": "C channel X input/output; bidirectional analog switch connecting C channel X to C common output/input when selected by S2-S1-S0 and enabled by !E"+ },+ {+ "number": "6",+ "name": "!E",+ "type": "input",+ "description": "Enable channel (active low); when low disables all switch connections, when high enables selected channel pairs to conduct"+ },+ {+ "number": "7",+ "name": "VEE",+ "type": "power_in",+ "description": "Negative power supply input, typically connected to -5V or GND in dual-supply configurations"+ },+ {+ "number": "8",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for digital control inputs and analog signal ground"+ },+ {+ "number": "9",+ "name": "S2",+ "type": "input",+ "description": "Channel select 2; binary address input for selecting between channel pairs, logic-compatible CMOS input"+ },+ {+ "number": "10",+ "name": "S1",+ "type": "input",+ "description": "Channel select 1; binary address input for selecting between channel pairs, logic-compatible CMOS input"+ },+ {+ "number": "11",+ "name": "S0",+ "type": "input",+ "description": "Channel select 0; binary address input for selecting between channel pairs, logic-compatible CMOS input"+ },+ {+ "number": "12",+ "name": "A0 IN/OUT",+ "type": "bidirectional",+ "description": "A channel X input/output; bidirectional analog switch connecting A channel X to A common output/input when selected by S2-S1-S0 and enabled by !E"+ },+ {+ "number": "13",+ "name": "A1 IN/OUT",+ "type": "bidirectional",+ "description": "A channel Y input/output; bidirectional analog switch connecting A channel Y to A common output/input when selected by S2-S1-S0 and enabled by !E"+ },+ {+ "number": "14",+ "name": "COM A OUT/IN",+ "type": "bidirectional",+ "description": "A common output/input; connects to selected A channel (A0 or A1) based on S2-S1-S0 logic when !E is low"+ },+ {+ "number": "15",+ "name": "COM B OUT/IN",+ "type": "bidirectional",+ "description": "B common output/input; connects to selected B channel (B0 or B1) based on S2-S1-S0 logic when !E is low"+ },+ {+ "number": "16",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive power supply input, 2V to 10V supply range per recommended operating conditions, typically +5V"+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 50,+ "cost_usd": 0.4591,+ "at": "2026-09-23T10:56:09"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/cd74hct4053",+ "pages": 50,+ "sha256": "1d1b4ddff89c7a61",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}