1fOSH~lBA MOS MEMORY PRODUCT
32,768 WORD X 8 BIT
CMOS STATIC RAM SILICON GATE
CMOS PRELIMINARY
TC55257AP-l O/APL-l O/AP-12/APL-12
TC55257A~10/AF~10/A~12/AF~12
[QfSCR I PTI ON I
The TC55257AP is 262,144 bit static random access memory organized as 32,768 words by 8 bits usIng OIOS technology, and operated trom a single 5V supply.
Advanced circuit techniques provide both high speed and low power features with a maximum operating current of 5mA/rnIz and minimum cycle time of 100nsi l20ns.
Hhen CE is a logicll high, the device is pLlcecl in lmv pm'ler standby mode i.
n T Ih Jrh standby current is 2~A typically.
Tile TC55257AP hlS two control inputs.
Chip enable (CE) lllow for device selecti...