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CY62127DV18
MoBL2®
PRELIMINARY
Document #:38-05226 Rev.*A
Page 6 of 11
Switching Waveforms
Read Cycle No. 1 (Address Transition Controlled)[13,14]
Read Cycle No. 2 (OE Controlled)[14,15]
Notes:
13. Device is continuously selected. OE, CE = VIL, BHE, BLE = VIL.
14. WE is HIGH for Read cycle.
15. Address valid prior to or coincident with CE, BHE, BLE transition LOW.
ADDRESS
DATA OUT
PREVIOUS DATA VALID
DATA VALID
tRC
tAA
tOHA
50%
50%
DATA VALID
tRC
tACE
tDOE
tLZOE
tLZCE
tPU
HIGH IMPEDANCE
tHZOE
tHZCE
tPD
OE
DATA OUT
SUPPLY
CURRENT
BHE, BLE
ICC
ISB
HIGH
IMPEDANCE
ADDRESS
tLZBE
tDBE
tHZBE
CE
VCC
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