Part numbering M48T35AV
26/29 Doc ID 6845 Rev 9
7 Part numbering
Table 16. Ordering information scheme
Caution: 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.
Table 17. SNAPHAT
®
battery table
Example: M48T 35AV –10 MH 1 E
Device type
M48T
Supply voltage and write protect voltage
35AV = V
CC
= 3.0 to 3.6 V; V
PFD
= 2.7 to 3.0 V
Speed
–10 = 100 ns (35AV)
Package
PC = PCDIP28
MH
(1)
= SOH28
1. The SOIC package (SOH28) requires the SNAPHAT
®
battery package which is ordered separately under
the part number “M4TXX-BR12SHx” in plastic tubes (see Table 17).
Temperature range
1 = 0 to 70°C
Shipping method
For SOH28:
E = Lead-free package (ECOPACK
®
), tubes
F = Lead-free package (ECOPACK
®
), tape & reel
For PCDIP28:
blank = tubes
Part number Description Package
M4T28-BR12SH1 Lithium battery (48 mAh) SNAPHAT
®
SH
M4T32-BR12SH1 Lithium battery (120 mAh) SNAPHAT
®
SH
M4T32-BR12SH6 Lithium battery (120 mAh) SNAPHAT
®
, –40 to +85 °C crystal SH
