EDS2516APSA-7AL 参数 Datasheet PDF下载

EDS2508APSA, EDS2516APSA

CONTENTS

Description.....................................................................................................................................................1

Features.........................................................................................................................................................1

Pin Configurations .........................................................................................................................................1

Ordering Information......................................................................................................................................2

Part Number ..................................................................................................................................................2

Electrical Specifications.................................................................................................................................4

Block Diagram .............................................................................................................................................12

Pin Function.................................................................................................................................................13

Command Operation ...................................................................................................................................15

Simplified State Diagram .............................................................................................................................23

Mode Register Configuration.......................................................................................................................24

Power-up sequence.....................................................................................................................................25

Operation of the SDRAM.............................................................................................................................26

Timing Waveforms.......................................................................................................................................42

Package Drawing ........................................................................................................................................48

Recommended Soldering Conditions ..........................................................................................................49

Data Sheet E0228E30 (Ver. 3.0)

3