19/21
M48Z35AY, M48Z35AV
PART NUMBERING
Table 15. Ordering Information Scheme
Note: 1. The SOIC package (SOH28) requires the battery package (SNAPHAT
®
) which is ordered separately under the part number
“M4Zxx-BR00SH” in plastic tube or “M4Zxx-BR00SHTR” in Tape & Reel form.
2. Industrial temperature grade available in SOIC package (SOH28) only.
Caution: Do not place the SNAPHAT battery package “M4Zxx-BR00SH” in conductive foam as it will drain the lithium button-cell battery.
For a list of available options (e.g., Speed, Package) or for further information on any aspect of this device,
please contact the ST Sales Office nearest to you.
Table 16. SNAPHAT Battery Table
Example: M48Z 35AY –70 MH 1 TR
Device Type
M48Z
Supply Voltage and Write Protect Voltage
35AY = V
CC
= 4.5 to 5.5V; V
PFD
= 4.2 to 4.5V
35AV = V
CC
= 3.0 to 3.6V; V
PFD
= 2.7 to 3.0V
Speed
–70 = 70ns (35AY)
–10 = 100ns (35AV)
Package
PC = PCDIP28
MH
(1)
= SOH28
Temperature Range
1 = 0 to 70°C
6
(2)
= –40 to 85°C
Shipping Method for SOIC
blank = Tubes
TR = Tape & Reel
Part Number Description Package
M4Z28-BR00SH Lithium Battery (48mAh) SNAPHAT SH
M4Z32-BR00SH Lithium Battery (120mAh) SNAPHAT SH
