FEATURES
n Operating voltage: 2.7V to 3.6V n Access times: 55/70 ns (max.) n Current: LP62S1664C-55 series: Operating: 50mA (max.) Standby: 5µA (max.) LP62S1664C-70 series: Operating: 40mA (max.) Standby: 5µA (max.) n Extended operating temperature range : -40°C to 85°C for -LLI series n Full static operation, no clock or refreshing required n All inputs and outputs are directly TTL-compatible n Common I/O using three-state output n Data retention voltage: 2V (min.) n Available in 44-pin TSOP and 48-ball Mini BGA (6X8) packages. 64K X 16 BIT LOW VOLTAGE CMOS SRAM GENERAL DESCRIPTION
Inputs and three-state outputs are TTL compatible and allow for direct interfacing with common system bus structures. Two byte enable inputs and an output enable input are included for easy interfacing. Data retention is guaranteed at a power supply voltage as low as 2V. Product Family Product Family LP62S1664C Operating Temperature -40°C ~ +85°C VCC Range 2.7V~3.6V Power Dissipation Speed 55ns / 70ns Data Retention (ICCDR, Typ.) 0.2µA Standby (ISB1, Typ.) 0.3µA Operating (ICC2, Typ.) 3mA Package Type 44L TSOP 48B MBGA 1.
AMIC Technology
