AS7C38098A-10BIN Alliance Memory

FEBRUARY 2012 AS7C38098A 512K X 16 BIT HIGH SPEED CMOS SRAM FEATURES GENERAL DESCRIPTION Fast access time : 10ns The AS7C38098A is a 8M-bit high speed CMOS low power consumption: static random access memory organized as 512K Operating current: words by 16 bits. It is fabricated using very high 80mA (TYP. 10/ns) performance, high reliability CMOS technology. Its Standby current: standby current is stable within the range of 3mA(TYP) operating temperature. Single 3.3V power supply All inputs and outputs TTL compatible The AS7C38098A operates from a single power Fully static operation supply of 3.3V and all inputs and outputs are fully Tri-state output TTL compatible Data byte control : LB (DQ0 ~ DQ7) UB (DQ8 ~ DQ15) Data retention voltage : 1.5V (MIN.) Green package available Package : 44-pin 400 mil TSOP-II 48-ball 6mmx8mm TFBGA PRODUCT FAMILY Product Operating Power Dissipation Vcc Range Speed Family Temperature Standby(ISB1,TYP.) Operating(Icc1,TYP.) AS7C38098A 2.7 ~ 3.6V 10ns 3mA 80/70mA -40 ~ 85 1 FEBRUARY 2012 AS7C38098A 512K X 16 BIT HIGH SPEED CMOS SRAM FUNCTIONAL BLOCK DIAGRAM PIN DESCRIPTION SYMBOL DESCRIPTION A0 - A18 Address Inputs DQ0 DQ15 Data Inputs/Outputs CE Chip Enable Input WE Write Enable Input OE Output Enable Input LB Lower Byte Control UB Upper Byte Control VCC Power Supply VSS Ground 2