Winbond Electronics Corporation W986432AH
W986432AH is a high-speed synchronous dynamic random access memory (SDRAM), organized as 512K words × 4 banks × 32 bits. For different application, W986432AH is sorted into four speed grades: -55, -6, -7 and -8. W986432AH is ideal for main memory in high performance applications.| Part No. | W986432AH |
|---|---|
| Datasheet | W986432AH Download |
| Manufacturer |  Winbond Electronics Corporation |
| Description | 512K x 4 BANKS x 32-BITS SDRAM |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Using pipelined architecture and 0.20 µm process technology, W986432AH delivers a data bandwidth of up to 732M bytes per second (-55). Accesses to the SDRAM are burst oriented. Consecutive memory location in one page can be accessed at a burst length of 1, 2, 4, 8 or full page when a bank and row is selected by an ACTIVE command. Column addresses are automatically generated by the SDRAM internal counter in burst operation. Random column read is also possible by providing its address at each clock cycle. The multiple bank nature enables interleaving among internal banks to hide the precharging time. By having a programmable Mode Register, the system can change burst length, latency cycle, interleave or sequential burst to maximize its performance.FEATURES
● 3.3V ±0.3V power supply● 524288 words × 4 banks × 32 bits organization
● Auto Refresh and Self Refresh
● CAS latency: 2 and 3
● Burst Length: 1, 2, 4, 8, and full page
● Sequential and Interleave burst
● Burst r...
