LP62S2048AX-70LLI Datasheet PDF - AMIC Technology

General Description
The LP62S2048A-I is a low operating current 2,097,152-bit static random access memory organized as 262,144 words by 8 bits and operates on a low power supply range: 2.7V to 3.3V. It is built using AMICs high performance CMOS process.
Inputs and three-state outputs are TTL compatible and allow for direct interfacing with common system bus structures.
Two chip enable inputs are provided for POWER-DOWN and device enable and an output enable input is included for easy interfacing.
Data retention is guaranteed at a power supply voltage as low as 2V.

FEATUREs
■ Power supply range: 2.7V to 3.3V
■ Access times: 55/70 ns (max.)
■ Current:
    Very low power version: Operating: 55ns: 25mA (max.)
                                                             70ns: 20mA (max.)
                                           Standby: 10mA (max.)
■ Full static operation, no clock or refreshing required
■ All inputs and outputs are directly TTL-compatible
■ Common I/O using three-state output
■ Output enable and two chip enable inputs for easy application
■ Data retention voltage: 2V (min.)
■ Available in 32-pin SOP, TSOP, TSSOP (8X13.4mm) and 36-pin CSP packages