M95512-DRMB3TG 查看數據表（PDF） - STMicroelectronics

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M95512-DRMB3TG

512 Kbit serial SPI bus EEPROM with high-speed clock

STMicroelectronics 

M95512-W, M95512-R

13 Revision history

Revision history

Table 26. Document revision history

Date

Revision

Changes

Jan-1999

1.0 Document written

Document reformatted using the new template

Voltage range -S added, and -R removed

13-Feb-2002 2.0 Instruction Sequence illustrations updated

Announcement made of planned upgrade to 10 MHz clock for the 5V, –40

to 85°C, range

05-Dec-2003

3.0

Table of contents, and Pb-free options added. VIL(min) improved to -

0.45V. Voltage range -R added, and -S removed

02-Apr-2004

03-Jan-2005

30-Jun-2005

4.0

Old versions of document completely replaced by one rewritten from

M95256

AC and DC characteristics tables updated with the performance data of

the new device identified with the process letter “A”.

Table 1., Product List added. AEC-Q100-002 compliance. Device Grade

5.0 information clarified. tHHQX, tCHHL and tCHHH corrected to tHHQV, tCLHL and

tCLHH, respectively.

M95512 part number with 4.5V to 5.5V operating voltage range removed

(related tables removed). Document status changed to Preliminary Data.

Updated Figure 4: Bus master and memory devices on the SPI bus and

Figure 21: Hold timing. Power On Reset information clarified. Protected

Array Addresses modified in Table 2: Write-protected block size. Ambient

6.0

Operating Temperature value added in Table 7: Absolute maximum

ratings. Supply Current (ICC) value modified for 10 MHz in Table 13: DC

characteristics (current M95512-W products). All values modified in

Table 18: AC characteristics (current and new M95512-R and M95512-DR

products). Document status changed to Datasheet.

Doc ID 11124 Rev 13

45/48

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