6.42

IDT7035S/L

High-Speed 8K x 18 Dual-Port Static RAM

Industrial and Commercial Temperature Ranges

13

AC Electrical Characteristics Over the

NOTE:

1. 'X' in part numbers indicates power rating (S or L).

Waveform of BUSY Arbitration Cycle Controlled by Address Match

NOTES:

1. All timing is the same for left and right ports. Port “A” may be either the left or right port. Port “B” is the port opposite from “A”.

4088 drw 13

ADDRESSES MATCH

(2)

4088 drw 14

ADDRESS "N"

(2)

MATCHING ADDRESS "N"

Symbol

Parameter

7035X15

Com'l Only

7035X20

Com'l & Ind

Unit

Min.

Max.

Min.

Max.

INTERRUPT TIMING

Address Set-up Time

0

____

0

____

ns

Write Recovery Time

0

____

0

____

ns

Interrupt Set Time

____

15

____

20

ns

Interrupt Reset Time

____

15

____

20

ns

4088 tbl 15