W9812G6JH データシートの表示（PDF） - Winbond

部品番号

コンポーネント説明

メーカー

W9812G6JH

2M X 4 BANKS X 16 BITS SDRAM

Winbond 

W9812G6JH

13. REVISION HISTORY

VERSION

DATE

PAGE

DESCRIPTION

A01

Mar. 02, 2010

All

Initial formally data sheet

A02

Apr. 28, 2010

15

Revise -5/-6/-75 parts input hold time AC

parameters value from 1nS to 0.8nS

Revise -6I parts AC parameters:

A03

Jun. 30, 2010

15

1. Input hold time value from 1nS to 0.8nS

2. tRP/tRCD value from 18nS to 15nS

A04

Sep. 08, 2010 3, 13~15 Added -6A automotive grade parts

A05

Jun. 11, 2013 3, 4, 13~15 Added -6K automotive grade parts

A06

Jun. 25, 2013

31

Revise section 11.11 Auto Refresh Cycle timing

waveform diagram

Important Notice

Winbond products are not designed, intended, authorized or warranted for use as components

in systems or equipment intended for surgical implantation, atomic energy control

instruments, airplane or spaceship instruments, transportation instruments, traffic signal

instruments, combustion control instruments, or for other applications intended to support or

sustain life. Further more, Winbond products are not intended for applications wherein failure

of Winbond products could result or lead to a situation wherein personal injury, death or

severe property or environmental damage could occur.

Winbond customers using or selling these products for use in such applications do so at their

own risk and agree to fully indemnify Winbond for any damages resulting from such improper

use or sales.

- 42 -

Publication Release Date: Jun. 25, 2013

Revision A06

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