CY62157ESL MoBL®
Document #: 001-43141 Rev. ** Page 10 of 12

Truth Table

CE WE OE BHE BLE Inputs/Outputs Mode Power
H X X X X High-Z Deselect/Power down Standby (ISB)
X X X H H High-Z Deselect/Power down Standby (ISB)
L H L L L Data Out (IO0–IO15)Read Active (I
CC)
LHLHLData Out (IO
0–IO7);
IO8–IO15 in High-Z Read Active (ICC)
L H L L H Data Out (IO8–IO15);
IO0–IO7 in High-Z Read Active (ICC)
L H H L L High-Z Output Disabled Active (ICC)
L H H H L High-Z Output Disabled Active (ICC)
L H H L H High-Z Output Disabled Active (ICC)
L L X L L Data In (IO0–IO15) Write Active (ICC)
L L X H L Data In (IO0–IO7);
IO8–IO15 in High-Z Write Active (ICC)
L L X L H Data In (IO8–IO15);
IO0–IO7 in High-Z Write Active (ICC)
Ordering Information
Speed
(ns) Ordering Code Package
Diagram Package Type Operating
Range
45 CY62157ESL-45ZSXI 51-85087 44-pin Thin Small Outline Package Type II (Pb-free) Industrial
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