M95640-W M95640-R M95640-DF
Part numbering
11
Part numbering
Table 25. Ordering information scheme
Example:
M95640-
W MN 6
T
P /P
Device type
M95 = SPI serial access EEPROM
Device function
640 = 64 Kbit (8192 x 8)
640-D = 64 Kbit plus Identification page
Operating voltage
W = VCC = 2.5 to 5.5 V
R = VCC = 1.8 to 5.5 V
F = VCC = 1.7 to 5.5 V
Package
MN = SO8 (150 mil width)
DW = TSSOP8 (169 mil width)
MC = MLP8 (2 x 3 mm)
Device grade
6 = Industrial temperature range, –40 to 85 °C.
Device tested with standard test flow
Option
blank = Standard packing
T = Tape and reel packing
Plating technology
G or P = RoHS compliant and halogen-free
(ECOPACK®)
Process(1)
/P or /K= Manufacturing technology code
1. The process letters appear on the device package (marking) and on the shipment box. Please contact your
nearest ST Sales Office for further information.
Doc ID 16877 Rev 16
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STMICROELECTRONICS [ ST ]
