The SN74LS07DRG4 is a 14-pin SOIC-150mil RoHS, which is a small-outline integrated circuit, made by Texas Instruments. It is a logic circuit that includes four independent open-drain buffers, drivers, receivers, and transceivers. This component features high-impedance inputs, low power dissipation, and wide operating voltage range, making it a great choice for rapidly expanding digital equipment. It has an operating temperature range of -40°C to 85°C while in storage temperature range of -55°C to 125°C. The SN74LS07DRG4 is RoHS compliant, which means it does not contain hazardous materials and has minimal human and environmental impact. It is ideal for applications that require minimal power dissipation and low voltage operation.