AT25320B-WWU11L View Datasheet(PDF) - Atmel Corporation

Part Name

Description

MFG CO.

AT25320B-WWU11L

SPI Serial EEPROM 32Kb (4096 x 8) and 64Kb (8192 x 8)

Atmel Corporation 

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Figure 4-7. WRITE Timing

CS

SCK

SI

0 1 2 3 4 5 6 7 8 9 10 11 20 21 22 23 24 25 26 27 28 29 30 31

INSTRUCTION

BYTE ADDRESS

DATA IN

15 14 13 ... 3 2 1 0 7 6 5 4 3 2 1 0

SO

HIGH IMPEDANCE

Figure 4-8. HOLD Timing

CS

tCD

SCK

HOLD

SO

tHD

tHZ

tCD

tHD

t

LZ

12 Atmel AT25320B/640B

8535F–SEEPR–6/10

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