FZH145 Dual 5-Input NAND Power Gate Logic IC DIP-16

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FZH145 Dual 5-Input NAND Power Gate Logic IC DIP-16 FZH145 Dual 5-Input NAND Power Gate Logic IC DIP-16 is a digital logic integrated circuit that contains two independent 5-input NAND power gates in a 16-pin through-hole package. It is designed for use in TTL-compatible digital logic systems requiring high fan-out capability and reliable switching performance. The device supports operation from both 12V and 15V supply systems and provides robust output drive for industrial control, automation, logic interfacing, and custom digital circuit applications. Its DIP-16 package makes it suitable for prototyping, maintenance, educational projects, and through-hole PCB assembly. Features Contains two independent 5-input NAND power gates. High output fan-out capability for driving multiple logic inputs. Supports both 12V and 15V operating systems. TTL-compatible digital logic operation. Reliable high-drive output stage. Through-hole DIP-16 package for easy PCB assembly. Suitable for industrial and educational digital logic applications. Stable operation with low-level output voltage characteristics. Ideal for discrete logic replacement and controller circuits. Easy integration into existing digital systems. Specifications Parameter Details Category Logic IC Product Type Dual 5-Input NAND Power Gate Logic IC Logic Family TTL Compatible Model FZH145 Logic Function Two Independent 5-Input NAND Gates Package DIP-16 Mounting Type Through Hole Package Style Dual Inline Package Supply Voltage 12V / 15V Output Fan-Out (High) 100 Output Fan-Out (Low) 30 Input Fan-In 1 per Input Low Output Voltage (12V) 1.3V Typical, 1.7V Maximum Low Output Voltage (15V) 1.4V Typical, 1.7V Maximum Number of Gates 2 gate Inputs per Gate 5 Input/gate Pin Configuration Pin Number Pin Name Function / Description 1 N1 Common reference 2 A1 Gate 1 Input A 3 B1 Gate 1 Input B 4 C1 Gate 1 Input C 5 D1 Gate 1 Input D 6 E1 Gate 1 Input E 7 Q1 Gate 1 Output 8 GND 0V 9 Q2 Gate 2 Output 10 E2 Gate 2 Input E 11 D2 Gate 2 Input D 12 C2 Gate 2 Input C 13 B2 Gate 2 Input B 14 A2 Gate 2 Input A 15 N2 Common reference 16 Us 15V Notes Logic function: Q = NOT (A · B · C · D · E) Logic Diagram for (One Gate） Applications Digital logic circuits. Industrial control systems. Logic interface circuits. Educational electronics projects. Digital signal processing circuits. Control panel electronics. Automation equipment. Custom TTL logic designs. Prototype development. Replacement of legacy logic ICs. Package Contents 1 x FZH145 Dual 5-Input NAND Power Gate Logic IC DIP-16 Datasheet FZH145