AS4C16M16S
AS4C16M16S is 16M x 16 bit Synchronous DRAM manufactured by Alliance Semiconductor.
16M x 16 bit Synchronous DRAM (SDRAM)
Confidential Features
Fast access time from clock: 5.4/5.4 ns Fast clock rate: 166/143 MHz Fully synchronous operation Internal pipelined architecture 4M 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 power supply
- Interface: LVTTL
- Operating temperature range
- mercial (0 ~ 70°C)
- Industrial (-40 ~ 85°C)
- Automotive (-40 ~ 105°C)
- 54-pin 400 mil plastic TSOP II package
- 54-ball 8.0 x 8.0 x 1.2mm (max) FBGA...
