M24M01-R, M24M01-W, M24M01-HR
Part numbering
Table 20. Ordering information scheme (M24M01-R sold as bare dice)
Example:
M24M01 –
R A W 21 /90
Device type
M24 = I2C serial access EEPROM
Device function
M01 = 1 Mbit (256 Kb × 8 bits)
Clock frequency
Blank: fC max = 400 kHz
Operating voltage
R = VCC = 1.8 V to 5.5 V
Process letter
A = F8L
Delivery form
W = unsawn wafer
Wafer thickness
21 = 280 µm
Temperature range
/90 = –40 to 85 °C
For a list of available options (speed, package, etc.) or for further information on any aspect
of the devices, please contact your nearest ST sales office.
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