CY7C1041BNV33
Document #: 001-06434 Rev. ** Page 6 of 8
Write Cycle No. 3 (WE Controlled, OE LOW)
Truth Table
CE OE WE BLE BHE I/O
0
–I/O
7
I/O
8
–I/O
15
Mode Power
H X X X X High Z High Z Power Down Standby (I
SB
)
L L H L L Data Out Data Out Read All Bits Active (I
CC
)
L L H L H Data Out High Z Read Lower Bits Only Active (I
CC
)
L L H H L High Z Data Out Read Upper Bits Only Active (I
CC
)
L X L L L Data In Data In Write All Bits Active (I
CC
)
L X L L H Data In High Z Write Lower Bits Only Active (I
CC
)
L X L H L High Z Data In Write Upper Bits Only Active (I
CC
)
L H H X X High Z High Z Selected, Outputs Disabled Active (I
CC
)
Ordering Information
Speed
(ns) Ordering Code
Package
Diagram Package Type
Operating
Range
12 CY7C1041BNV33-12VXC 51-85082 44-Lead (400-Mil) Molded SOJ (Pb-free) Commercial
CY7C1041BNV33L-12VXC 51-85082 44-Lead (400-Mil) Molded SOJ (Pb-free)
CY7C1041BNV33L-12VC 51-85082 44-Lead (400-Mil) Molded SOJ
CY7C1041BNV33L-12ZC 51-85087 44-Pin TSOP II Z44
CY7C1041BNV33L-12ZXC 51-85087 44-Pin TSOP II Z44 (Pb-free)
15 CY7C1041BNV33-15VXC 51-85082 44-Lead (400-Mil) Molded SOJ (Pb-free) Commercial
CY7C1041BNV33L-15VXC
51-85082 44-Lead (400-Mil) Molded SOJ (Pb-free)
CY7C1041BNV33L-15ZXC 51-85087 44-Pin TSOP II Z44 (Pb-free)
CY7C1041BNV33-15VXI
51-85082 44-Lead (400-Mil) Molded SOJ (Pb-free) Industrial
Please contact local sales representative regarding availability of these parts.
Switching Waveforms (continued)
t
HD
t
SD
t
SCE
t
HA
t
AW
t
PWE
t
WC
t
BW
DATA I/O
ADDRESS
CE
WE
BHE
, BLE
t
SA
t
LZWE
t
HZWE
