DocID026468 Rev 2

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M24C16-DFCU

Part numbering

34

11

Part numbering

Parts marked as “ES”, “E” or accompanied by an Engineering Sample notification letter, are

not yet qualified and therefore not yet ready to be used in production and any consequences

deriving from such usage will not be at ST charge. In no event, ST will be liable for any

customer usage of these engineering samples in production. ST Quality has to be contacted

prior to any decision to use these Engineering samples to run qualification activity.

Table 15. Ordering information scheme

Example:

M24C16-DF CU 6

T

P /K

Device type

Device function

Operating voltage

Package

1. ECOPACK2®: RoHS-compliant and free of brominated, chlorinated and antimony oxide flame retardants.

Device grade

6 = device tested with standard test flow over -40 to 85 °C

Option

T = Tape and reel packing

Plating technology

Process technology

/K = Manufacturing technology code