32,768 WORD X 8 BIT
CMOS STATIC RAM SILICON GATE
CMOS
TC55257 PL-S5, TC55257 P-l O/PL-l 0 TC55257 P-12/PL-12
IDESCRIPTION I
The TCSS257P is 262,144 bit static random access memory organized as 32,768 words by 8 bits using
CMOS technology, and operated from a single 5V supply.
Advanced circuit techniques provide both high speed and low power features with a operating current of 5mA/MHz(Typ.
) and minimum cycle time of 85ns.
lfuen CE is a logical high, the device is placed in low power standby mode in which standby current is 2~A typically.
The TCSS257P has two control inputs.
Chip enable (CE) allow for device selection and data retention control, and an output enable input (OE) provides fast...