24512 Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Fabricante

24512

512-Kbit serial I²C bus EEPROM

STMicroelectronics 

M24512-R, M24512-W, M24512-DR

Revision history

Table 23. Document revision history (continued)

Date

Revision

Changes

Power On Reset paragraph replaced by Section 2.6: Supply voltage

(VCC). Figure 3: Device select code added.

ECC (error correction code) and write cycling added and specified at 1

Million cycles.

05-May-2006

5

ICC0 added and ICC1 specified over the whole voltage range in Table 12

and Table 13.

PDIP8 package removed. Packages are ECOPACK® compliant. Small

text changes.

M24256-BW and M24256-BR part numbers added.

Section 3.12: ECC (error correction code) and write cycling updated.

ICC and ICC1 modified in Table 13: DC characteristics (voltage range R).

16-Oct-2006

6

tW modified in Table 14: 400 kHz AC characteristics.

SO8Narrow package specifications updated (see Table 17 and

Figure 14). Blank option removed from below Plating technology in

Table 20: Ordering information scheme.

02-Jul-2007

Section 2.6: Supply voltage (VCC) modified.

Section 3.12: ECC (error correction code) and write cycling modified.

JEDEC standard and European directive references corrected below

Table 7: Absolute maximum ratings.

Rise/fall time conditions modified for ICC and VIH max modified in

Table 12: DC characteristics (voltage range W) and Table 13: DC

7

characteristics (voltage range R)

Note 1 removed from Table 12: DC characteristics (voltage range W).

SO8W package specifications modified in Section 7: Package mechanical

data.

Table 23: Available M24256-BR, M24256-BW, M24256-BF products

(package, voltage range, temperature grade) and Table 26: Available

M24512-x products (package, voltage range, temperature grade) added.

Section 2.5: VSS ground added. Small text changes.

VIO max changed and Note 1 updated to latest standard revision in

Table 7: Absolute maximum ratings.

Note removed from Table 11: Input parameters.

VIH min and VIL max modified in Table 13: DC characteristics (voltage

range R).

16-Oct-2007

8

Removed tCH1CH2, tCL1CL2 and tDH1DH2, and added tXL1XL2, tDL1DL2 and

Note 3 in Table 14: 400 kHz AC characteristics.

tXH1XH2, tXL1XL2 and Note 2 added to Table 15: 1 MHz AC characteristics.

Figure 12: AC waveforms modified.

Package mechanical data inch values calculated from mm and rounded to

4 decimal digits (see Section 7: Package mechanical data).

Doc ID 16459 Rev 19

37/39

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