IS61NF25632 IS61NF25636 IS61NF51218
IS61NLF25632 IS61NLF25636 IS61NLF51218
CS OPERATION TIMING
Clock
CKE
tCES tCEH
Address
A1
A2
A3
A4
WRITE
CS
ADV
OE
Data Out
Data In
tOE
tLZOE
Q1
tHZC
Q2
tDS tDH
D2
NOTES: WRITE = L means WE = L and BWx = L
CS = L means CS1 = L, CS2 = H and CS2 = L
CS = H means CS1 = H, or CS1 = L and CS2 = H, or CS1 = L and CS2 = L
A5
tCD
tLZC
Q4
ISSI ®
tCH
tCL
tCYC
D5
Don't Care
Undefined
18
Integrated Silicon Solution, Inc. — 1-800-379-4774
PRELIMINARY INFORMATION Rev. 00D
04/26/01