CXK79M72C165GB Datasheet, PDF (29/29 Pages) Sony Corporation – 18Mb 1x1Dp LVCMOS High Speed Synchronous SRAMs (256Kb x 72 or 512Kb x 36)

SONY® ΣRAM
CXK79M72C165GB / CXK79M36C165GB
Preliminary
Rev. #
rev 1.2
rev 1.3
Rev. Date
Description of Modifications
09/07/03
11/18/03
1. Removed -5 speed bin and associated specifications.
2. Added -3 speed bin and associated specifications.
3. Modified Absolute Maximum Ratings section (p. 9).
Operating Temperature (-33 max)
4. Modified DC Electrical Characteristics section (p. 11).
I_DD2-33 (max)
5. Modified AC Electrical Characteristics section (p. 12).
-33
t_KHQV, t_KHQZ, t_KHCH (max), t_KHCZ
Added notes 4 and 5.
6. Modified Ordering Information section (p. 25)
Added T_A for each part number.
1. Modified DC Recommended Operating Conditions section (p. 10).
-3, -33 V_DD (min)
2. Modified AC Electrical Characteristics section (p. 12).
-3
t_KHQV, t_KHQZ, t_KHCH (max), t_KHCZ
-33
t_KHQV, t_KHQZ, t_KHCH (max), t_KHCZ
85°C to 70°C
250mA to 280mA
1.8ns to 1.9ns
1.7V to 1.75V
1.8ns to 2.0ns
1.9ns to 2.0ns
18Mb 1x1Dp, LVCMOS, rev 1.3
29 / 29
November 18, 2003