NT511740D0J Просмотр технического описания (PDF) - Unspecified
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NT511740D0J Datasheet PDF : 20 Pages
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NT511740D0J
16MEG : x4
Fast Page Mode DRAM
Contents
Table of Contents .................................................................................................................................................................................... 02
Description................................................................................................................................................................................................ 03
Features.....................................................................................................................................................................................................03
Product Family ........................................................................................................................................................................................03
Pin Assignment ........................................................................................................................................................................................04
Electrical Characteristics .....................................................................................................................................................................05
Absolute Maximum Ratings ............................................................................................................................................................ 05
Recommended DC Operating Conditions ....................................................................................................................................... 05
Capacitance ................................................................................................................................................................................... 05
DC Electrical Characteristics ..........................................................................................................................................................06
AC Characteristics.................................................................................................................................................................................. 07
Timing Waveform.................................................................................................................................................................................... 10
Read Cycle ..................................................................................................................................................................................... 10
Write Cycle (Early Write) ................................................................................................................................................................ 11
Read Modify Write Cycle ................................................................................................................................................................ 12
Fast Page Mode Read Cycle ..........................................................................................................................................................13
Fast Page Mode Write Cycle(Early Write) ......................................................................................................................................14
Fast Page Mode Modify Write Cycle ..............................................................................................................................................15
RAS -only Refresh Cycle .............................................................................................................................................................. 16
CAS -before- RAS refresh............................................................................................................................................................ 17
Hidden Refresh Read Cycle ............................................................................................................................................................ 18
Hidden Refresh Write Cycle ............................................................................................................................................................ 19
Package Dimension................................................................................................................................................................................20
REV 1.0 , JULY. 2000
2
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NAYNA TECHNOLOGY CORP. reserves the right to change products and specifications without notice.
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