# XD74LS138 (Component) ## Description Signal Switches / Encoders & Decoders / Multiplexers XD74LS138 DIP-16_L19.8-W6.5-P2.54-LS7.6-BL LCSC Part Number: C513527 JLCPCB Part Class: Extended Part Manufactured by XINLUDA(信路达) ## Component Details - **Owner:** lcsc - **Created:** 11/6/2024 - **Last Updated:** 4/23/2025 - **Visibility:** Public - **Manufacturer Name:** XINLUDA(信路达) - **Product Info Url:** https://lcsc.com/product-detail/Signal-Switches-Multiplexers-Decoders_XINLUDA-XD74LS138_C513527.html - **Package or Case Code:** DIP-16_L19.8-W6.5-P2.54-LS7.6-BL - **Manufacturer Part Number:** XD74LS138 - **LCSC Part Number:** C513527 - **Part Type:** Signal Switches / Encoders & Decoders / Multiplexers - **JLCPCB Part Class:** Extended Part - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2406041746_XINLUDA-XD74LS138_C513527.pdf ## 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/C513527.html) | N/A | N/A | - **Part Type:** Electromechanical Components - **Manufacturer:** Xinluda - **MPN:** XD74LS138 - **Mount Type:** PCB - **Package / Case Code:** 16-DIP - **Pin Count:** 16 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | A | | | 2 | B | | | 3 | C | | | 4 | G#2A | | | 5 | G#2B | | | 6 | G1 | | | 7 | Y7 | | | 8 | GND | | | 9 | Y6 | | | 10 | Y5 | | | 11 | Y4 | | | 12 | Y3 | | | 13 | Y2 | | | 14 | Y1 | | | 15 | Y0 | | | 16 | VCC | | --- *Generated from [https://www.flux.ai/lcsc/xd74ls138~befv](https://www.flux.ai/lcsc/xd74ls138~befv)*