The NTE74LS132 is an integrated circuit type device often used in digital electronics as a quad two-input NAND gate. It contains four independent NAND gates, each with two inputs, and each gate can output either a high logic level (1) or a low logic level (0). The NTE74LS132 is a 4-Channel, 14-pin DIP package, and is manufactured by NTE Electronics. It features high-speed propagation delay times, low-power consumption, and is compatible with TTL input and output requirements. It has a power supply voltage from 4.75 to 5.25 VDC, and outputs with a maximum current of 16 mA each. It is also rated for Power Dissipation of 500 mW and Operating Temperature Range from -55°C to +125°C. This part is suitable for applications such as data processing, logic interfacing, and clock/timing circuits.