Ordering information
M24256-BW M24256-BR M24256-BF M24256-DR M24256-DF
10 Ordering information
Table 24. Ordering information scheme
Example:
M24256-D
W MN 6 T P /K
Device type
M24 = I2C serial access EEPROM
Device function
256 = 256 Kbit (32 K x 8 bit)
Device family
B = Without Identification page
D = With additional Identification page
Operating voltage
W = VCC = 2.5 V to 5.5 V
R = VCC = 1.8 V to 5.5 V
F = VCC = 1.7 V to 5.5 V
Package(1)
MN = SO8 (150 mil width)
DW = TSSOP8 (169 mil width)
MC = UFDFPN8 (DFN8)
CS = WLCSP
CU = WLCSP Ultra-Thin
Device grade
6 = Industrial: device tested with standard test flow over -40 to 85 °C
Option
T = Tape and reel packing
blank = tube packing
Plating technology
P or G = ECOPACK2®
Process(2)
/K = Manufacturing technology code
1. RoHS-compliant and halogen-free (ECOPACK2®)
2. The process letters apply to WLCSP device only. These process letters appear on the device package
(marking) and on the shipment box. Please contact your nearest ST Sales Office for further information.
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DS1766 Rev 34