Sony CXK582000TM
The CXK582000TM/YM/M is a high speed CMOS static RAM organized as 262144-words by 8 bits. The CXK582000TM/YM/M is a suitable RAM for portable equipment with battery back up.DESCRIPTION
A polysilicon TFT cell technology realized extremely low stand-by current and higher data retention stability. Special feature are low power consumption and high speed and board package line-up.FEATURES
● Fast access time (Access time) -85LL 85ns (Max.) -10LL 100ns (Max.)● Low standby current 40µA (Max.)
● Low data retention current 24µA (Max.)
● Single +5V supply: 4.5V to 5.5V.
● Low voltage date retention : 2.0V (Min.)
● Broad package line-up CXK582000TM/YM 8mm × 20mm 32 pin TSOP Package CXK582000M 525mil 32 pin SOP Package Function 262144 word x 8 bit static RAM Structure Silicon gate CMOS IC Preliminary CXK582000YM 32 pin TSOP (PIastic) For the availability of this product, please contact the sales office. CXK582000TM 32 pin TSOP (PIastic) CXK582000M 32 pin SOP (PIastic) Block Diagram A10 A11 A9 A8 A13 A15 A17 A16 A14 A12 A7 Buffer Row Decoder Memory Matrix 2048 × 1024 VCC GND A6 A5 A4 A3 A2 A1 A0 OE WE CE1 CE2 Buffer I /O Gate Column Decoder Buffer I /O Buffer I/O1 I/O8 Sony reserves the right to change products and specifications without prior notice.