GENERAL DESCRIPTION
The LY62102616 is a 16,777,216-bit low power CMOS static random access memory organized as 1,048,576 words by 16 bits or 2,097,152 words by 8 bits. It is fabricated using very high performance, high reliability CMOS technology. Its standby current is stable within the range of operating temperature.

FEATURES
● Fast access time : 55/70ns
● Low power consumption:
    Operating current : 45/30mA (TYP.)
    Standby current : 10μA (TYP.) LL-version
● Single 4.5V ~ 5.5V power supply
● All inputs and outputs TTL compatible
● Fully static operation
● Tri-state output
● Data byte control :
    (i) BYTE# fixed to VCC
         LB# controlled DQ0 ~ DQ7
         UB# controlled DQ8 ~ DQ15
    (ii) BYTE# fixed to VSS
         DQ15 used as address pin, while LB#,
         UB# and DQ8~DQ14 pins not used
● Data retention voltage : 1.5V (MIN.)
● Green package available
● Package : 48-pin 12mm x 20mm TSOP-I