W9812G6IH_10 Datasheet, PDF (42/42 Pages) Winbond – 2M × 4 BANKS × 16 BITS SDRAM

W9812G6IH
13. REVISION HISTORY
VERSION
DATE
PAGE
DESCRIPTION
A01
Apr. 08, 2008
All Initial formal data sheet
A02
Apr. 30, 2008
3, 13, 14,
15, 16
Add -7 grade parts
A03
Jun. 05, 2008
3, 13, 14,
15
Add -6I grade parts and remove -7 grade parts
A04
Aug. 01, 2008
41 Update 54L TSOP (II) package drawing and dimensions
A05
Sep. 08, 2008
A06
Oct. 03, 2008
A07
Jul. 10, 2009
15
Add tCK of CL2 Min./Max. values of -6C/-6I grade parts
and add tCK of CL3 Max. values of all grade parts
15
Revise AC parameter tOH to separate by different CAS
Latency(CL2, tOH = 3nS and CL3, tOH = 2nS)
13
Revise Input/Output Voltage and Power Supply Voltage
spec. in section 9.1 Absolute Maximum Ratings table
15 Revise -6 parts tRP and tRCD value from 18nS to 15nS
A08
Jul. 23, 2009
A09
Aug. 24, 2009
15
Revise -6C/-6I parts AC parameters @ CL3 tOH value
from 2nS to 2.5nS
15
Revise -6C/-6I parts AC parameters @ CL3 tOH value
from 2.5nS to 3nS
A10
Mar. 22, 2010 3, 13~15 Add -6A Automotive grade parts
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.
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Publication Release Date: Mar. 22, 2010
Revision A10