Cypress CY7C138 Manuel D’Utilisation
CY7C138, CY7C139
Document #: 38-06037 Rev. *D
Page 16 of 17
Ordering Information
4K x8 Dual-Port SRAM
Speed
(ns)
Ordering Code
Package
Name
Package Type
Operating
Range
15
CY7C138-15JC
J81
68-Lead Plastic Leaded Chip Carrier
Commercial
CY7C138-15JXC
J81
68-Lead Pb-Free Plastic Leaded Chip Carrier
25
CY7C138-25JC
J81
68-Lead Plastic Leaded Chip Carrier
Commercial
CY7C138-25JXC
J81
68-Lead Pb-Free Plastic Leaded Chip Carrier
CY7C138-25JI
J81
68-Lead Plastic Leaded Chip Carrier
Industrial
CY7C138-25JXI
J81
68-Lead Pb-Free Plastic Leaded Chip Carrier
35
CY7C138-35JC
J81
68-Lead Plastic Leaded Chip Carrier
Commercial
CY7C138-35JI
J81
68-Lead Plastic Leaded Chip Carrier
Industrial
55
CY7C138-55JC
J81
68-Lead Plastic Leaded Chip Carrier
Commercial
CY7C138-55JI
J81
68-Lead Plastic Leaded Chip Carrier
Industrial
Package Diagram
Figure 16. 68-Pin Plastic Leaded Chip Carrier J81 (51-85005)
51-85005-*A