IC 7430 Single 8-Input NAND Gate (DIP-14) — 74HC30 / 74LS30

7430 8-Input NAND Gate IC The SN74LS30N is an 8-input NAND gate integrated circuit designed for digital logic applications. It offers a high degree of reliability and is fully compatible with TTL (Transistor-Transistor Logic) and DTL (Diode-Transistor Logic) logic levels. This IC is used in various industrial, digital logic, and control systems. Available in both DIP14 and, the SN74LS30N is suitable for compact and efficient designs. Features: 8-input NAND gate IC. Fully compatible with TTL and DTL input/output logic levels. Available in DIP14 packages. Low propagation delay: 20ns (PLH) and 10ns (PHL). Wide operating temperature range: 0-70°C. Specifications: Parameter Value Manufacturer Shenzhen honglifa Electronics Co Model Number SN74LS30N Component Description 8-input NAND Gate IC Package DIP14 Logic Family LS Propagation Delay 20ns (PLH), 10ns (PHL) Voltage – Supply 4.75V to 5.25V Operating Temperature 0°C to 70°C Input Logic Level – Low 0.7V Input Logic Level – High 2V Output Logic Level – Low 0.4V Output Logic Level – High 2.7V to 3.7V Quiescent Current (Iq) 0.3mA to 1.1mA Current – Output High (IOH) -400uA Number of Channels 8 Logic Type NAND Gate Current – Output Low (IOL) 8mA Pin Configuration: Foot Print: Applications: Digital logic drivers. Industrial control systems. Battery-powered electronic devices. Logic gates for digital systems. Package Include: 1x 7430 8-Input NAND Gate IC. Datasheet: SN74LS30N

IC 7430 Single 8-Input NAND Gate (DIP-14) — 74HC30 / 74LS30 Single 8-input NAND gate. Ships HC or LS; brand not fixed. Key Features ⭐ High fan-in combinational gate (Y = ¬(A·B·C·D·E·F·G·H)). DIP-14; CMOS/TTL options. Detailed Specifications 📐 Param HC30 LS30 VCC 2–6 V 4.75–5.25 V Pinout & Wiring 🧰 Pin Sig Pin Sig 1 A 14 VCC 2 B 13 NC 3 C 12 H 4 D 11 G 5 E 10 NC 6 F 9 NC 7 GND 8 Y Performance & Calculations 📊 High input count increases t pd ; consider buffering for high-speed designs. Applications ⚙️ Wide AND condition detect, error detect, etc. Installation & Safety 🔒 Unused inputs must be tied (not left floating). Testing & Commissioning 🧪 Drive all inputs HIGH to observe LOW output. Videos ▶️ “Multi-input gates (HC30)” — YouTube](https://www.youtube.com/watch?v=ZbK6C0m3lBI%22%22>YouTube)