{"id":893,"date":"2024-05-07T11:31:47","date_gmt":"2024-05-07T11:31:47","guid":{"rendered":"https:\/\/matterforge.website\/MatterForge\/?post_type=product&#038;p=893"},"modified":"2025-08-17T08:26:23","modified_gmt":"2025-08-16T22:26:23","slug":"ttl-74xx-logic-kit","status":"publish","type":"product","link":"https:\/\/matterforge.website\/MatterForge\/product\/ttl-74xx-logic-kit\/","title":{"rendered":"TTL 74XX Logic Kit"},"content":{"rendered":"<p>Logic chip list:<br \/>\n7400 &#8211; quad 2-input NAND gate<br \/>\n7402 &#8211; quad 2-input NOR gate (OC)<br \/>\n7403 &#8211; quad 2-input NAND gate<br \/>\n7404 &#8211; hex inverter gate<br \/>\n7405 &#8211; hex inverter gate (OC)<br \/>\n7406 &#8211; hex inverter gate (OC)<br \/>\n7407 &#8211; hex buffer gate<br \/>\n7408 &#8211; quad 2-input AND gate<br \/>\n7411 &#8211; triple 3-input AND gate<br \/>\n7414 &#8211; hex inverter gate (Schmitt)<br \/>\n7432 &#8211; quad 2-input OR gate<br \/>\n7474 &#8211; dual D flip-flop, +edg<br \/>\n7486 &#8211; quad 2-input XOR gate<br \/>\n74112 &#8211; dual J-K flip-flop, -edg<br \/>\n74123 &#8211; dual monostable multivibrator<br \/>\n74125 &#8211; quad bus buffer, -enable, tri-state<br \/>\n74132 &#8211; quad 2-input NAND gate (Schmitt)<br \/>\n74138 &#8211; 3-&gt;8 line demultiplexer, inverting outputs<br \/>\n74139 &#8211; dual 2-&gt;4 demultiplexer, inverting outputs<br \/>\n74157 &#8211; quad 2-&gt;1-line multiplexer, non-inverting outputs<br \/>\n74163 &#8211; 4-bit binary counter<br \/>\n74164 &#8211; 8-bit serial-in parallel-out shift register<br \/>\n74166 &#8211; parallel-load 8-bit shift register<br \/>\n74221 &#8211; dual monostable multivibrator<br \/>\n74240 &#8211; octal buffer, inverting outputs<br \/>\n74244 &#8211; octal buffer, non-inverting outputs<br \/>\n74245 &#8211; octal bus transceiver, non-inverting outputs<br \/>\n74273 &#8211; 8-bit register<br \/>\n74373 &#8211; octal transparent tri-state latch<br \/>\n74374 &#8211; octal register<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Package of Jellybean TTL 74XX series Logic chips.<\/p>\n","protected":false},"featured_media":899,"comment_status":"open","ping_status":"closed","template":"","meta":{"nf_dc_page":""},"product_brand":[],"product_cat":[27],"product_tag":[],"class_list":["post-893","product","type-product","status-publish","has-post-thumbnail","product_cat-parts","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"jetpack-related-posts":[{"id":251,"url":"https:\/\/matterforge.website\/MatterForge\/product\/raspberry-pi-4-model-b-1gb-2gb-4gb-ram\/","url_meta":{"origin":893,"position":0},"title":"Raspberry Pi 4 model B 1GB \/ 2GB \/ 4GB RAM","author":"mrsmithwebsite","date":"March 12, 2022","format":false,"excerpt":"Tech Specs Chip Broadcom 2711 64bit ARMv8 Quad Core Cortex A72 1.5 GHz Storage microSD Card Memory 1 GB, 2 GB, or 4GB LPDDR4 SDRAM Graphics OpenGL ES 1.1, 2.0, 3.0 Hardware-Accelerated OpenVG H.265 decode (4kp60) H.264 decode (1080p60) H.264 encode (1080p30) Weight 42g Audio 2x microHDMI port supports multichannel\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2022\/03\/Raspberry-Pi-4-Model-B.jpg?fit=1200%2C706&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2022\/03\/Raspberry-Pi-4-Model-B.jpg?fit=1200%2C706&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2022\/03\/Raspberry-Pi-4-Model-B.jpg?fit=1200%2C706&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2022\/03\/Raspberry-Pi-4-Model-B.jpg?fit=1200%2C706&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2022\/03\/Raspberry-Pi-4-Model-B.jpg?fit=1200%2C706&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":870,"url":"https:\/\/matterforge.website\/MatterForge\/product\/waveshare-industrial-6-channel-esp32-s3-wifi-6-ch-relay-module\/","url_meta":{"origin":893,"position":1},"title":"Waveshare Industrial 6-Channel ESP32-S3 WiFi 6 Ch Relay Module","author":"mrsmithwebsite","date":"April 20, 2024","format":false,"excerpt":"Control Module for controlling 6x 240VAC or 100VDC power lines Wireless Web interface pre-programmed.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2024\/04\/waveshare.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2024\/04\/waveshare.jpg?fit=1200%2C900&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2024\/04\/waveshare.jpg?fit=1200%2C900&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2024\/04\/waveshare.jpg?fit=1200%2C900&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/matterforge.website\/MatterForge\/wp-content\/uploads\/2024\/04\/waveshare.jpg?fit=1200%2C900&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":253,"url":"https:\/\/matterforge.website\/MatterForge\/product\/diy-home-made-microcontroller-ben-eater-architecture\/","url_meta":{"origin":893,"position":2},"title":"DIY Home-made Microcontroller &#8216;Ben Eater&#8217; 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