Rad Hard 512k X 8 Very Low Power Cmos Sram - Atmel Corporation

The AT60142F AT60142FT are very low power CMOS static RAM organized as 524 288 x 8 bits. Atmel brings the solution to applications where fast computing is as mandatory as low consumption, such as aerospace electronics, portable instruments, or embarked systems. Utilizing an array of six Transistors (6T) memory cells, the AT60142F FT combine an extremely low standby supply current (Typical value = 1 mA) with a fast access time at 15 ns over the full military temperature range. The high stability of the 6T cell provides excellent protection against soft errors due to noise. The F version is biased at 3.3 V and is not 5V tolerant: it is available to 15 ns specification. The FT version is a variant allowing for 5V tolerance: it is available in 17 ns specification. The AT60142F AT60142FT are processed according to the methods of the latest revision of the MIL PRF 38535 or ESCC 9000. It is produced on a radiation hardened 0.25 m CMOS process. By ATMEL Corporation