# HT12D (Component) ## Description DIP-18 Signal Switches / Encoders & Decoders / Multiplexers ROHS #CommonPartsLibrary #IntegratedCircuit #Encoder #Decoder #Multiplexer ## Component Details - **Owner:** jecstronic - **Created:** 10/5/2023 - **Last Updated:** 10/5/2023 - **Visibility:** Public - **Manufacturer Name:** Holtek - **License:** https://creativecommons.org/licenses/by/4.0/ - **Datasheet URL:** https://www.farnell.com/datasheets/57850.pdf - **Manufacturer Part Number:** HT12D - **Part Type:** Integrated Circuit - **Used in:** 30 projects - **Stars:** 1 - **Forks:** 2 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C14360.html) | $0.5788 | 0 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **MPN:** HT12D - **Package / Case Code:** 18-DIP - **Pin Count:** 18 - **Logic Function:** AND - **Compliance:** Rohs ## Pins | Pin | Name | Type | |-----|------|------| | 1 | A0 | | | 2 | A1 | | | 3 | A2 | | | 4 | A3 | | | 5 | A4 | | | 6 | A5 | | | 7 | A6 | | | 8 | A7 | | | 9 | VSS | | | 10 | D8 | | | 11 | D9 | | | 12 | D10 | | | 13 | D11 | | | 14 | DIN | | | 15 | OSC2 | | | 16 | OSC1 | | | 17 | VT | | | 18 | VDD | | --- *Generated from [https://www.flux.ai/jecstronic/ht12d~nx4](https://www.flux.ai/jecstronic/ht12d~nx4)*