# SN74HC74QPWRQ1 (Component) ## Description Flip Flops SN74HC74QPWRQ1 TSSOP-14_L5.0-W4.4-P0.65-LS6.4-BL LCSC Part Number: C507239 JLCPCB Part Class: Extended Part Manufactured by Texas Instruments ## Component Details - **Owner:** lcsc - **Created:** 11/4/2024 - **Last Updated:** 4/24/2025 - **Visibility:** Public - **JLCPCB Part Class:** Extended Part - **Part Type:** Flip Flops - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2005091810_Texas-Instruments-SN74HC74QPWRQ1_C507239.pdf - **Manufacturer Part Number:** SN74HC74QPWRQ1 - **Product Info Url:** https://lcsc.com/product-detail/Flip-Flops_Texas-Instruments-Texas-Instruments-SN74HC74QPWRQ1_C507239.html - **Package or Case Code:** TSSOP-14_L5.0-W4.4-P0.65-LS6.4-BL - **LCSC Part Number:** C507239 - **Manufacturer Name:** Texas Instruments ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/sn74hc74qpwrq1/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/SN74HC74QPWRQ1/864257) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C507239.html) | $0.4603 | 1.1K | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/SN74HC74QPWRQ1?qs=AgY10sKTvDL2%252BQP50mtMpQ%3D%3D) | $0.59 | 601 | | [Verical](https://www.verical.com/pd/texas-instruments-flip-flop-SN74HC74QPWRQ1-308213?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** SN74HC74QPWRQ1 - **Mount Type:** PCB - **Package / Case Code:** 14-TSSOP - **Pin Count:** 14 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | ~{1CLR} | | | 2 | 1D | | | 3 | 1CLK | | | 4 | ~{1PRE} | | | 5 | 1Q | | | 6 | ~{1Q} | | | 7 | GND | | | 8 | ~{2Q} | | | 9 | 2Q | | | 10 | ~{2PRE} | | | 11 | 2CLK | | | 12 | 2D | | | 13 | ~{2CLR} | | | 14 | VCC | | --- *Generated from [https://www.flux.ai/lcsc/sn74hc74qpwrq1](https://www.flux.ai/lcsc/sn74hc74qpwrq1)*