M93C86, M93C76, M93C66, M93C56, M93C46
13 Part numbering
Part numbering
Table 28. Ordering information scheme
Example:
M93C86
–
W MN 6 T P /S
Device type
M93 = MICROWIRE serial access EEPROM
Device function
86 = 16 Kbit (2048 x 8)
76 = 8 Kbit (1024 x 8)
66 = 4 Kbit (512 x 8)
56 = 2 Kbit (256 x 8)
46 = 1 Kbit (128 x 8)
Operating voltage
blank = VCC = 4.5 to 5.5 V
W = VCC = 2.5 to 5.5 V
R = VCC = 1.8 to 5.5 V
Package
BN = PDIP8
MN = SO8 (150 mils width)
MB or MC = UFDFPN8 (MLP8)
DW = TSSOP8 (169 mils width)
Device grade
6 = Industrial temperature range, –40 to 85 °C.
Device tested with standard test flow
3 = Device tested with high reliability certified flow(1).
Automotive temperature range (–40 to 125 °C)
Packing
blank = standard packing
T = tape and reel packing
Plating technology
P or G = ECOPACK® (RoHS compliant)
Process(2)
/W or /S = F6SP36%
1. ST strongly recommends the use of the Automotive Grade devices for use in an automotive
environment. The High Reliability Certified Flow (HRCF) is described in the quality note QNEE9801.
Please ask your nearest ST sales office for a copy.
2. Used only for device grade 3.
For a list of available options (speed, package, etc.) or for further information on any aspect
of this device, please contact your nearest ST sales office.
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