Part numbering
10 Part numbering
M24C64-W M24C64-R M24C64-F
Table 25. Ordering information scheme
Example:
M24C64 -D
W MC 6 T P /P
Device type
M24 = I2C serial access EEPROM
Device function
C64 = 64 Kbit (8192 x 8 bit)
Device family
Blank = Without Identification page
D = With Identification page
Operating voltage
W = VCC = 2.5 V to 5.5 V
R = VCC = 1.8 V to 5.5 V
F = VCC = 1.7 V to 5.5 V
Package
BN = PDIP8(1)
MN = SO8 (150 mil width)(2)
DW = TSSOP8 (169 mil width)(2)
MC = UFDFPN8 (MLP8)(2)
MH = UFDFPN5 (MLP5)(2)
CS = 5-bump WLCSP(2)
CT = 8-bump WLCSP(2)
Device grade
6 = Industrial: device tested with standard test flow over –40 to 85 °C
Option
T = Tape and reel packing
blank = tube packing
Plating technology
P or G = ECOPACK2®
Process(3)
/P or /K or /T = Manufacturing technology code
1. RoHS-compliant (ECOPACK1®)
2. ECOPACK2® ((RoHS compliant and free of brominated, chlorinated and antimony oxide flame
retardants))
3. The process letter is used only when ordering WLCSP packages, the process letter is not
specified when ordering any other package. These process letters appear on the device
package (marking) and on the shipment box. Please contact your nearest ST Sales Office for
further information.
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