{"product_id":"95960","title":"SN74H20N","description":"\u003cp\u003eHigh-Speed Dual 4-Input Positive-NAND Gate manufactured by Texas Instruments. This classic 14-pin digital logic component belongs to the specialized \"74H\" high-speed gold-doped transistor-transistor logic (TTL) family, engineered to achieve significantly faster switching times than standard 7400-series gates at the expense of higher power dissipation. It functions by driving its output to a logical low state only when all four of its corresponding inputs are held at a high voltage potential simultaneously, serving as a primary high-drive clock gate or signal combiner across vintage 1970s minicomputer architectures and early industrial control logic. It saw widespread historical rollout inside first-generation laboratory computers, automated industrial process controllers, and early coin-operated arcade game logic boards. (Industry Equals: Texas Instruments SN74H20N, National Semiconductor DM74H20N, Fairchild 74H20PC, Signetics 74H20, Motorola MC74H20P, AMD AM74H20).\u003c\/p\u003e","brand":"TEXAS INSTRUMENTS","offers":[{"title":"Default Title","offer_id":24120816074816,"sku":"","price":7.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0219\/7936\/5440\/products\/ACtC-3cOGXoIu7rl1ni-v1gioH82jFmB3X31ge0JwR6-0J-AUsCj_NBOTh0JfKuUnxmdYQQTHTvEJGMUe3RGratrPQC1sXTN3gSgU7QhCkPpfPrfvTj-DiZHgjZ0-rTB5e0KuYSSv_nihGe0PTxE4A4omdk_mg_w920-h690-no_1d849c14-e5a1-4446-8984-8a11ff310b6d.jpg?v=1614944960","url":"https:\/\/greenbrookonline.com\/products\/95960","provider":"Green Brook Online","version":"1.0","type":"link"}