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M28R400CT-KGD Datasheet, PDF (9/11 Pages) STMicroelectronics – Known Good Die 4 Mbit (256Kb x16, Boot Block) 1.8V Supply Flash Memory
M28R400CT-KGD, M28R400CB-KGD
PART NUMBERING
Table 9. Ordering Information Scheme
Example:
M28R400C T
100 D1 6
Device Type
M28
Operating Voltage
R = VDD = 1.65V to 2.2V; VDDQ = 1.65V or 2.2V
Device Function
400C = 4 Mbit (256Kb x16), Boot Block
Array Matrix
T = Top Boot
B = Bottom Boot
Speed
100 = 100ns
Packaging
D1 = Inked or mapped dice on whole unsawn wafer
Temperature Range
6 = –40 to 85 °C
Note:Devices are shipped from the factory with the memory content bits erased to ’1’. For a list of available
options (Speed and Delivery Form) or for further information on any aspect of this device, please con-
tact the ST Sales Office nearest to you.
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