Alliance Semiconductor AS4C32M16SB-6TIN
CMOS synchronous 512Mb SDRAM
FEATURES
● Fast access time from clock: 5/5.4 ns● Fast clock rate: 166/143 MHz
● Fully synchronous operation
● Internal pipelined architecture
● 8M word x 16-bit x 4-bank
● Programmable Mode registers - CAS Latency: 2 or 3 - Burst Length: 1, 2, 4, 8, or full page - Burst Type: Sequential or Interleaved - Burst stop function
● Auto Refresh and Self Refresh
● 8192 refresh cycles/64ms
● CKE power down mode
● Single +3.3V ±0.3V power supply
● Operating Temperature Range: - Commercial: