CY7C185D-15VXC Ver la hoja de datos (PDF) - Cypress Semiconductor
Número de pieza
componentes Descripción
Fabricante
CY7C185D-15VXC Datasheet PDF : 10 Pages
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PRELIMINARY
Switching Waveforms (continued)
Write Cycle No. 3 (WE Controlled, OE LOW)[14,15,16,17]
tWC
ADDRESS
CE1
tSCE1
CE2
tSCE2
tAW
tSA
WE
DATA I/O
NOTE 15
tHZWE
tSD
DATA IN VALID
CY7C185D
tHA
tHD
tLZWE
Truth Table
CE1
CE2
WE
H
X
X
X
L
X
L
H
H
L
H
L
L
H
H
OE
Input/Output
X
High Z
X
High Z
L
Data Out
X
Data In
H
High Z
Mode
Deselect/Power-down
Deselect/Power-down
Read
Write
Deselect
Ordering Information
Speed
(ns)
10
Ordering Code
CY7C185D-10PXC
Package
Name
P21
Package Type
28-Lead (300-Mil) Molded DIP (Pb-Free)
CY7C185D-10SXC
S21
28-Lead Molded SOIC (Pb-Free)
CY7C185D-10VXC
V21
28-Lead Molded SOJ (Pb-Free)
CY7C185D-10VXI
12
CY7C185D-12PXC
V21
28-Lead Molded SOJ (Pb-Free)
P21
28-Lead (300-Mil) Molded DIP (Pb-Free)
CY7C185D-12SXC
S21
28-Lead Molded SOIC (Pb-Free)
CY7C185D-12VXC
V21
28-Lead Molded SOJ (Pb-Free)
CY7C185D-12VXI
15
CY7C185D-15PXC
V21
28-Lead Molded SOJ (Pb-Free)
P21
28-Lead (300-Mil) Molded DIP (Pb-Free)
CY7C185D-15SXC
S21
28-Lead Molded SOIC (Pb-Free)
CY7C185D-15VXC
V21
28-Lead Molded SOJ (Pb-Free)
CY7C185D-15VXI
V21
28-Lead Molded SOJ (Pb-Free)
Shaded areas contain advance information. Please contact your local Cypress sales representative for availability of these parts.
Operating
Range
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Note:
17. If CE1 goes HIGH or CE2 goes LOW simultaneously with WE HIGH, the output remains in a high-impedance state.
Document #: 38-05466 Rev. *C
Page 7 of 10
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