AS4C1M16S Datasheet - Alliance Memory

AS4C1M16S 1M x 16 bit Synchronous DRAM

Table 3. Pin Details of EM636165 Symbol CLK Type Input Description Clock: CLK is driven by the system clock. All SDRAM input signals are sampled on the positive edge of CLK. CLK also increments the internal burst counter and controls the output registers. Clock Enable: CKE activates (HIGH) and deac.

AS4C1M16S Features

* Fast access time: 5.4ns Fast clock rate: 143 MHz Self refresh mode: standard Internal pipelined architecture 512K word x 16-bit x 2-bank Programmable Mode registers - CAS Latency: 2, or 3 - Burst Length: 1, 2, 4, 8, or full page - Burst Typ

AS4C1M16S_AllianceMemory.pdf