{"product_id":"74hc00n-sn74hc00n-quad-2-input-nand-gate-dip14-2-6v-5pack","title":"74HC00N Quad 2-Input NAND Gate — DIP-14 Through-Hole, 2–6V, -40°C to 125°C (5-Pack)","description":"\u003ch2\u003e74HC00N \/ SN74HC00N Quad 2-Input NAND Gate — DIP-14, 2–6V, -40°C to +125°C (5-Pack)\u003c\/h2\u003e\u003cp\u003eThe 74HC00N (SN74HC00N) contains four independent 2-input NAND gates in a DIP-14 through-hole package, operating from 2V to 6V with CMOS logic levels. As the universal logic gate (any Boolean function can be implemented using only NAND gates), it is the most fundamental building block in digital logic design. With 25mA output drive, 100MHz+ switching speed, and -40°C to +125°C operating range, it is used in combinational logic circuits, oscillators, inverters, and digital electronics education.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eDIP-14 (through-hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGates\u003c\/td\u003e\n\u003ctd\u003e4× 2-input NAND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Family\u003c\/td\u003e\n\u003ctd\u003e74HC (High-Speed CMOS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e2V – 6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Logic Levels\u003c\/td\u003e\n\u003ctd\u003eVIH ≥ 70% VCC, VIL ≤ 30% VCC (CMOS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Drive Current\u003c\/td\u003e\n\u003ctd\u003e±25mA per output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePropagation Delay\u003c\/td\u003e\n\u003ctd\u003e~7ns (VCC=5V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Clock Frequency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e5 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003e74HC00 NAND Gate Truth Table\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eInput A\u003c\/th\u003e\n\u003cth\u003eInput B\u003c\/th\u003e\n\u003cth\u003eOutput Y\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003e74HC00 vs 74LS00 vs 74HCT00\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003e74HC00 (CMOS)\u003c\/th\u003e\n\u003cth\u003e74LS00 (TTL)\u003c\/th\u003e\n\u003cth\u003e74HCT00 (CMOS\/TTL)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e2–6V\u003c\/td\u003e\n\u003ctd\u003e5V only\u003c\/td\u003e\n\u003ctd\u003e4.5–5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Levels\u003c\/td\u003e\n\u003ctd\u003eCMOS (70% VCC)\u003c\/td\u003e\n\u003ctd\u003eTTL (VIH=2.0V)\u003c\/td\u003e\n\u003ctd\u003eTTL (VIH=2.0V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003eVery low (CMOS)\u003c\/td\u003e\n\u003ctd\u003eHigher (TTL)\u003c\/td\u003e\n\u003ctd\u003eVery low (CMOS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e~7ns\u003c\/td\u003e\n\u003ctd\u003e~10ns\u003c\/td\u003e\n\u003ctd\u003e~7ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest for\u003c\/td\u003e\n\u003ctd\u003eNew CMOS designs, 3.3V\/5V\u003c\/td\u003e\n\u003ctd\u003eLegacy TTL repair\u003c\/td\u003e\n\u003ctd\u003eTTL-to-CMOS interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose 74HC00N?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal gate\u003c\/strong\u003e — any logic function (AND, OR, NOT, XOR, flip-flop) can be built from NAND gates alone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2–6V supply\u003c\/strong\u003e — works with 3.3V (ESP32, STM32) and 5V (Arduino) systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25mA output drive\u003c\/strong\u003e — directly drives LEDs, small loads, and other logic inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100MHz+ speed\u003c\/strong\u003e — suitable for high-frequency oscillator and clock generation circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-pack value\u003c\/strong\u003e — sufficient for multiple logic circuit builds and experiments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible With \/ Common Use Cases\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic inverter\u003c\/strong\u003e: Tie both inputs together — NAND with both inputs = NOT gate (inverter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNAND oscillator\u003c\/strong\u003e: RC oscillator using two NAND gates as inverters for clock generation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSR latch\u003c\/strong\u003e: Two cross-coupled NAND gates form a Set-Reset latch (basic memory element)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombinational logic\u003c\/strong\u003e: Implement AND, OR, XOR using NAND gate combinations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital electronics education\u003c\/strong\u003e: Breadboard logic circuit experiments for Boolean algebra and digital design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I make an inverter (NOT gate) from 74HC00N?\u003c\/strong\u003e\u003cbr\u003eA: Connect both inputs of one NAND gate together. When both inputs are HIGH (1,1), output is LOW (NAND truth table: 1,1→0). When both inputs are LOW (0,0), output is HIGH (0,0→1). This gives NOT gate behavior: output = NOT(input). Each 74HC00N provides 4 inverters this way.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I build an SR latch from 74HC00N?\u003c\/strong\u003e\u003cbr\u003eA: Use two NAND gates cross-coupled: Gate 1 output connects to Gate 2 input B; Gate 2 output connects to Gate 1 input B. Gate 1 input A = ̅S̅ (active-low Set), Gate 2 input A = ̅R̅ (active-low Reset). Gate 1 output = Q, Gate 2 output = ̅Q̅. Pull ̅S̅ LOW to Set (Q=1), pull ̅R̅ LOW to Reset (Q=0). Both HIGH = hold state.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can 74HC00N drive an LED directly?\u003c\/strong\u003e\u003cbr\u003eA: Yes — 74HC00N output can sink or source 25mA. For a 5V supply and red LED (VF=2.0V, IF=10mA): R = (5 − 2.0) \/ 0.010 = 300Ω. Use 330Ω standard value. Connect LED anode to 5V, cathode through 330Ω to NAND output (active-low drive: LED on when output LOW). For active-high drive, connect LED anode to NAND output through 330Ω, cathode to GND.\u003c\/p\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e5× 74HC00N \/ SN74HC00N Quad 2-Input NAND Gate IC (DIP-14)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46991469674731,"sku":"\u003cnone\u003e","price":5.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/74hc00n-dip14-quad-nand-gate-ic.webp?v=1761634451","url":"https:\/\/keszoox.com\/products\/74hc00n-sn74hc00n-quad-2-input-nand-gate-dip14-2-6v-5pack","provider":"Keszoox","version":"1.0","type":"link"}