M48T86
Part numbering
Part numbering
Table 19. Ordering information scheme
Example:
M48T
86
MH
1
E
Device Type
M48T
Supply Voltage and Write Protect Voltage
86 = VCC = 4.5 to 5.5V; VPFD = 4.2 to 4.5V
Package
PC = PCDIP24
MH(1) = SOH28
Temperature Range
1 = 0 to 70°C
Shipping Method
For SOH28:
blank = Tubes (Not for New Design - Use E)
E = Lead-free Package (ECO PACK®), Tubes
F = Lead-free Package (ECO PACK®), Tape & Reel
TR = Tape & Reel (Not for New Design - Use F)
For PCDIP28:
blank = Tubes
1. The SOIC package (SOH28) requires the SNAPHAT® battery/crystal package which is ordered separately under the part number “M4T28-
BR12SH” in plastic tube or “M4T28-BR12SHTR” in Tape & Reel form (see Table 20).
Warning:
Do not place the SNAPHAT battery package “M4TXX-
BR12SH” in conductive foam as it will drain the lithium
button-cell battery.
For other options, or for more information on any aspect of this device, please contact the
ST Sales Office nearest you.
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