M5M5256DFP-70VLL Datasheet, PDF (5/7 Pages) Mitsubishi Electric Semiconductor – 262144-BIT (32768-WORD BY 8-BIT) CMOS STATIC RAM

'97.4.7
(4) TIMING DIAGRAMS
Read cycle
A0~14
/S
/OE
DQ1~8
/W = "H" level
(Note 3)
(Note 3)
MITSUBISHI LSIs
M5M5256DFP,VP,RV -70VLL,-85VLL,
-70VXL,-85VXL
262144-BIT (32768-WORD BY 8-BIT) CMOS STATIC RAM
tCR
ta(A)
ta (S)
ta (OE)
ten (OE)
ten (S)
tv (A)
tdis (S)
tdis (OE)
DATA VALID
(Note 3)
(Note 3)
Write cycle (/W control mode)
tCW
A0~14
/S
/OE
/W
DQ1~8
(Note 3)
tsu (S)
tsu (A-WH)
tsu (A)
tw (W)
trec (W)
tdis (OE)
(Note 3)
tdis (W)
ten(OE)
ten (W)
DATA IN
STABLE
tsu (D) th (D)
(Note 3)
(Note 3)
MITSUBISHI
ELECTRIC
5