Welcome to Dial Electronics. We sell Integrated Circuits, Transistors, Diodes, SCR Thyristors, Voltage Regulators, Capacitors, Opto Displays, and other semiconductors and electronic spares. Trade name: ALEXSEAL-CF Metal Primer 156 Converter C1567 Product no.: 1554400000000 Version: 1.0.1 / USA Material Safety Data Sheet Other information Cool endangered containers with water in case of fire. Do not allow run-off from firefighting to enter drains or water courses. 6.) Accidental release measures Personal precautions C1567 NTE Equvilent NTE373 NPN audio amplifier transistor NTE373 Silicon Transistor Audio Amplifier. Driver. Data Sheet : NTE C167CR C167SR. Data Sheet 14 V3.2, 2001-07. Memory Organization. The memory space of the C167CR is configured in a Von Neumann architecture which means that code memory, data memory, registers and I/O ports are organized within the same linear address space which includes 16 MBytes.