# DM74LS73AN (Component) ## Description Flip Flop 2 Element JK Type 1 Bit Negative Edge 14-DIP (0.300", 7.62mm) #CommonPartsLibrary #IntegratedCircuit #Logic #Flip-Flop #74LS73 ## Component Details - **Owner:** jecstronic - **Created:** 11/14/2023 - **Last Updated:** 11/14/2023 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Manufacturer Name:** onsemi - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** DM74LS73AN - **Datasheet URL:** https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/1104/DM74LS73A.pdf - **Used in:** 43 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/onsemi/DM74LS73AN/3434) | N/A | N/A | | [Mouser](https://www.mouser.com/en/ProductDetail/onsemi/DM74LS73AN?qs=bQyqOsPbpX%2FU%252B5p%2FL%2FXPwA%3D%3D) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** ON Semiconductor - **MPN:** DM74LS73AN - **Package / Case Code:** 14-DIP - **Pin Count:** 14 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | CLK1 | | | 2 | CLR1 | | | 3 | K1 | | | 4 | VCC | | | 5 | CLK2 | | | 6 | CLR2 | | | 7 | J2 | | | 8 | *Q2 | | | 9 | Q2 | | | 10 | K2 | | | 11 | GND | | | 12 | Q1 | | | 13 | *Q1 | | | 14 | J1 | | --- *Generated from [https://www.flux.ai/jecstronic/dm74ls73an~dk](https://www.flux.ai/jecstronic/dm74ls73an~dk)*