Datasheet
M24C64-DF, M24C64-W, M24C64-R, M24C64-F Revision history
Doc ID 16891 Rev 21 41/43
18-Dec-2007 12
Added Section 2.6.2: Power-up conditions, updated Section 2.6.3:
Device reset, and Section 2.6.4: Power-down conditions in Section 2.6:
Supply voltage (VCC).
Updated Figure 5: I2C Fast mode (fC = 400 kHz): maximum Rbus value
versus bus parasitic capacitance (Cbus).
Replace M24128 and M24C64 by M24128-BFMB6 and M24C64-FMB6,
respectively, in Section 4.9: ECC (error correction code) and write
cycling.
Added temperature grade 6 in Table 21: Operating conditions (M24xxx-
F).
Updated test conditions for I
LO
and V
LO
in Table 24: DC characteristics
(M24xxx-W, device grade 6), Table 25: DC characteristics (M24xxx-W,
device grade 3), and Table 26: DC characteristics (M24xxx-R - device
grade 6).
Test condition updated for I
LO
, and V
IH
and V
IL
differentiate for 1.8 V
V
CC
< 2.5 V and 2.5 V V
CC
< 5.5 V in Table 27: DC characteristics
(M24xxx-F).
Updated Table 28: AC characteristics, and Table 17: AC characteristics
(M24xxx-F).
Updated Figure 14: AC waveforms.
Added M24128-BF in Table 25: Available M24C32 products (package,
voltage range, temperature grade).
Process B removed fromTable 23: Ordering information scheme.
30-May-2008 13
Small text changes.
C Process option and Blank Plating technology option removed from
Table 23: Ordering information scheme.
15-Jul-2008 14
WLCSP package added (see Figure 3: WLCSP connections (top view,
marking side, with balls on the underside) and Section 8: Package
mechanical data). Section 4.9: ECC (error correction code) and write
cycling updated.
16-Sep-2008 15
I
OL
added to Table 6: Absolute maximum ratings.
Table 24: Available M24C32 products (package, voltage range,
temperature grade) and Table 25: Available M24C32 products (package,
voltage range, temperature grade) updated.
05-Jan-2009 16
I2C modes supported specified in Features on page 1.
Note removed from Table 27: DC characteristics (M24xxx-F). Small text
changes.
Table 26. Document revision history (continued)
Date Revision Changes