CY62146E MoBL®
Document Number: 001-07970 Rev. *D Page 9 of 11
Table 1. Truth Table
CE WE OE BHE BLE Inputs/Outputs Mode Power
H X X X X High-Z Deselect/Power down Standby (ISB)
L X X H H High-Z Output Disabled Active (ICC)
L H L L L Data Out (IO0–IO15) Read Active (ICC)
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 InformationSpeed
(ns) Ordering Code Packag e
Diagram Package Type Operating
Range
45 CY62146ELL-45ZSXI 51-85087 44-pin Thin Small Outline Package II (Pb-free) Industrial
CY62146ELL-45ZSXA 51-85087 44-pin Thin Small Outline Package II (Pb-free) Automotive-A
Contact your local Cypress sales representative for availability of these parts.
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