Datasheet Details
| Part number | AS81F641642C |
|---|---|
| Manufacturer | ASMIC |
| File Size | 1.02 MB |
| Description | 1M x 16 Bit x 4 Banks SYNCHRONOUS DRAM |
| Datasheet |
 AS81F641642C Datasheet
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General Description
The AS81F641642C is 67,108,864 bits synchronous high data rate Dynamic RAM organized as 4 x 1,048,576 words by 16 bits.
Synchronous design allows precise cycle controls with the use of system clock I/O transactions are possible on every clock cycle.
Key Features
- JEDEC standard 3.3V power supply LVTTL compatible with multiplexed address Four banks operation MRS cycle with address key programs - CAS Latency (2 & 3) - Burst Length (1, 2, 4, 8 & full page) - Burst Type (Sequential & Interleave) All inputs are sampled at the positive going edge of the system clock DQM for masking Auto & self refresh 15.6 µ s refresh interval 1M x 16 Bit x 4 Banks.