component
25LC160C-I
Public Made by Adomby adom
Microchip Tech Pre-ordered Chips, PDIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
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"description": "Microchip Tech Pre-ordered Chips, PDIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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],
"dependencies": {},
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"component": {
"mpn": "25LC160C-I",
"manufacturer": "Microchip Tech",
"package": "PDIP-8",
"pin_count": 8,
"category": "Interface ICs",
"subcategory": "Pre-ordered Chips",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/9c7e68e565765b297f524a8ed97cd8b9.pdf",
"parts": {
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"distributor_links": {
"lcsc": "C1350178"
},
"distributor_check": {
"checked_at": "2026-10-30T16:19:09Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
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},
"pins": [
{
"number": "1",
"name": "CS",
"type": "input",
"description": "Chip Select input: a low level selects the device, a high level deselects it and forces Standby mode, and a low-to-high transition after a valid write sequence starts an internal write cycle."
},
{
"number": "2",
"name": "SO",
"type": "tri_state",
"description": "Serial data output that shifts data out after the falling edge of SCK and goes to the high-impedance state when the device is deselected."
},
{
"number": "3",
"name": "WP",
"type": "input",
"description": "Write-protect pin that, together with the WPEN STATUS register bit, disables writes to the nonvolatile STATUS register bits when low and has no effect on a write cycle already in progress."
},
{
"number": "4",
"name": "VSS",
"type": "power_in",
"description": "Ground reference pin for the device."
},
{
"number": "5",
"name": "SI",
"type": "input",
"description": "Serial data input that receives instructions, addresses and data, latched on the rising edge of SCK."
},
{
"number": "6",
"name": "SCK",
"type": "input",
"description": "Serial clock input that synchronizes communication; SI is latched on its rising edge and SO updates after its falling edge."
},
{
"number": "7",
"name": "HOLD",
"type": "input",
"description": "Hold input that pauses serial communication when pulled low while SCK is low, must be held high when unused, and tri-states SO when lowered."
},
{
"number": "8",
"name": "VCC",
"type": "power_in",
"description": "Supply voltage pin; for the 25LC160C it is 2.5-5.5V per the device selection table."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
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"primary_model": "claude-haiku-5-5",
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"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The 25LC160C-I is listed in the datasheet package table with package P (8-lead PDIP), and the PDIP/S; SO was typed as tri_state because the datasheet describes it as high-impedance when the device is de"
],
"pages_sent": 7,
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"at": "2026-10-30T16:18:59"
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"pages": 34,
"sha256": "3197ea7d4ba05bfd",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
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"cites_pages": true,
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