32C408BRPFS20 Ver la hoja de datos (PDF) - MAXWELL TECHNOLOGIES

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32C408BRPFS20

4 Megabit (512K x 8-Bit) SRAM

MAXWELL TECHNOLOGIES 

4 Megabit (512K x 8-Bit) SRAM

32C408B

TABLE 6. 32C408B AC CHARACTERISTICS FOR WRITE CYCLE

(VCC=5V +/- 10%, TA = -55 TO +1‘25C, UNLESS OTERWISE SPECIFIED

PARAMETER

SYMBOL

SUBGROUPS

MIN

TYP

MAX

UNIT

Write Pulse Width(OE Low)

-20

-25

-30

tWP1

9, 10, 11

ns

--

20

--

--

25

--

--

30

--

Data to Write Time Overlap

-20

-25

-30

tDW

9, 10, 11

ns

9

--

--

10

--

--

11

--

--

End Write to Output Low-Z 1

-20

-25

-30

tOW

9, 10, 11

ns

--

6

--

--

7

--

--

8

--

Data Hold from Write Time

-20

-25

-30

tDH

9, 10, 11

ns

0

--

--

0

--

--

0

--

--

FIGURE 1. TIMING WAVEFORM OF WRITE CYCLE(1) (OE CLOCK)

05.02.02 Rev 7

All data sheets are subject to change without notice 5

©2002 Maxwell Technologies

All rights reserved.

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