IS61C512
AC WAVEFORMS
READ CYCLE NO. 1(1,2)
t
RC
ADDRESS
t
AA
t
OHA
t
OHA
DATA VALID
DOUT
READ CYCLE NO. 2(1,3)
t
RC
ADDRESS
OE
t
AA
t
OHA
t
HZOE
t
DOE
t
LZOE
CE1
t
ACE1/tACE2
CE2
t
LZCE1/
tLZCE2
t
HZCE
HIGH-Z
HIGH-Z
DOUT
DATA VALID
t
PU
t
PD
ICC
ISB
50%
50%
SUPPLY
CURRENT
Notes:
1. WE is HIGH for a Read Cycle.
2. The device is continuously selected. OE, CE1 = VIL, CE2 = VIH.
3. Address is valid prior to or coincident with CE1 LOW and CE2 HIGH transitions.
Integrated Circuit Solution Inc.
5
SR011-0B