A64E16161

www.DataSheet4U.com A64E16161 Preliminary Features n Operating voltage: 1.65V to 2.2V n Access times: Address Access , tAA = 70 ns (max.) Page Mode Address Access, tPAA = 25ns (max) n Current: Operating Current (Icc2) : 20mA (max.) Standby Current (Isb1) : 60uA (max) Power Down Standby Current (Isb2) : 10µA (max.) n Fully SRAM compatible operation 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 Support 3 distinct operation modes for reducing standby power : Reduced Memory Size Operation (8M,16M,24M,32M) Partial Array Refresh (8M,16M,24M) Deep Power Down Mode n Page Mode Read/Write Operation by 8 words n Industrial operating temperature range: -25°C to +85°C for -I n Available in 48-ball CSP (6X8) package. 2M X 16 Bit Low Voltage Super RAMTM General Description The A64E16161 is a low operating current 33,554,432-bit Super RAM organized as 2,097,152 words by 16 bits and operates on low power supply voltage from 1.65V to 2.2V. It is built using AMIC’ s high performance CMOS DRAM process.Using hidden refresh technique, the A64E16161 provides a 100% compatible asynchronous interface. Inputs and three-state outputs are TTL compatible and allow for direct interfacing with common system bus structures. The chip enable input is provided for POWER-DOWN, device enable. Two byte enable inputs and an output enable input are included for easy interfacing. This A64E16161 is suited for lo...