Cypress 7C185-15, 7C185-20, 7C185-25, 7C185-35 CY7C185,

CY7C185

Document #: 38-05043 Rev. *A Page 8 of 11

CE1CE2WE OE Input/Output Mode

H X X X High Z Deselect/Power-Down

X L X X High Z Deselect/Power-Down

L H H L Data Out Read

L H L X Data In Write

L H H H High Z Deselect

Address

Name Address

Function Pin

Number

A4 X3 2

A5 X4 3

A6 X5 4

A7 X6 5

A8 X7 6

A9 Y1 7

A10 Y4 8

A11 Y3 9

A12 Y0 10

A0 Y2 21

A1 X0 23

A2 X1 24

A3 X2 25

Speed

(ns) Ordering Code Package

Name Package Type Operating

Range

15 CY7C185-15PC P21 28-Lead (300-Mil) Molded DIP Commercial

CY7C185-15SC S21 28-Lead Molded SOIC

CY7C185-15VC V21 28-Lead Molded SOJ

CY7C185-15VI V21 28-Lead Molded SOJ Industrial

20 CY7C185-20PC P21 28-Lead (300-Mil) Molded DIP Commercial

CY7C185-20SC S21 28-Lead Molded SOIC

CY7C185-20VC V21 28-Lead Molded SOJ

CY7C185-20VI V21 28-Lead Molded SOJ Industrial

25 CY7C185-25PC P21 28-Lead (300-Mil) Molded DIP Commercial

CY7C185-25SC S21 28-Lead Molded SOIC

CY7C185-25VC V21 28-Lead Molded SOJ

CY7C185-25VI V21 28-Lead Molded SOJ Industrial

35 CY7C185-35PC P21 28-Lead (300-Mil) Molded DIP Commercial

CY7C185-35SC S21 28-Lead Molded SOIC

CY7C185-35VC V21 28-Lead Molded SOJ

CY7C185-35VI V21 28-Lead Molded SOJ Industrial