CYM1836PM-15C 查看數據表（PDF） - Cypress Semiconductor
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CYM1836PM-15C Datasheet PDF : 8 Pages
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CYM1836
Switching Waveforms
Read Cycle No.1[8, 9]
tRC
ADDRESS
DATA OUT
tAA
tOHA
PREVIOUS DATA VALID
Read Cycle No. 2[8, 10]
CS
tRC
tACS
OE
DATA OUT
tDOE
tLZOE
HIGH IMPEDANCE
tLZCS
DATA VALID
1836–5
DATA VALID
tHZOE
tHZCS
HIGH
IMPEDANCE
1836–6
Write Cycle No.1 (WE Controlled)[7]
tWC
ADDRESS
CS
WE
DATA IN
DATA OUT
tSCS
tAW
tSA
DATA UNDEFINED
tHA
tPWE
tSD
tHD
DATA VALID
tHZWE
tLZWE
HIGH IMPEDANCE
1836–7
Notes:
8. WE is HIGH for read cycle.
9. Device is continuously selected, CS = VIL and OE= VIL.
10. Address valid prior to or coincident with CS transition LOW.
5
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