Description
NT5DS128M4BF, NT5DS128M4BT, NT5DS64M8BF, NT5DS64M8BT, NT5DS32M16BF and NT5DS32M16BT are die B of 512Mb SDRAM devices based using DDR interface.
Features
- CAS Latency and Frequency
CAS Latency 2 2.5 3 Maximum Operating Frequency (MHz) DDR400 DDR333 DDR266B (5T) (6K) (75B) 133 100 166 166 133 200 -.
- DDR 512M bit, die B, based on 110nm design rules.
- Double data rate architecture: two data transfers per clock cycle.
- Bidirectional data strobe (DQS) is transmitted and received with data, to be us.