The 82S147/BRA is an E2v FIFO (first in, first out) Random Access Memory (RAM) chip. It is a 512-byte FIFO memory that is organized into 16 separate 32-byte pages. It is compatible with 5V and 3V logic, and is used in applications such as industrial control, instrumentation, and data communications. The chip is made up of 512 words of 8-bit RAM, with 16 input and 16 output address select lines. The chip also has an asynchronous clear, synchronous read input, and a synchronous write input. The 82S147/BRA has a full IC package, including Vcc and GND pins, making it ideal for designers looking for a versatile, integrated solution. It is also designed to be compatible with many existing hardware designs.
The 82S147/BRA features a wide range of features, including an asynchronous reset input, a look-ahead address generator, and higher packing density versions. It also has multiple read/write strobe pulses with individually selectable rise and fall times, along with a low-voltage version which operates in the 1.2 V to 3.6 V range. The chip is also available as an Ultra Low Power version that requires only a few milliwatts of power, ideal for projects that require minimal power consumption.