PART NUMBERING
Table 12. Ordering Information Scheme
Example:
M48Z2M1Y, M48Z2M1V
M48Z 2M1Y
–70
PL
1
Device Type
M48Z
Supply Voltage and Write Protect Voltage
2M1Y = VCC = 4.5 to 5.5V; VPFD = 4.2 to 4.5V
2M1V = VCC = 3.0 to 3.6V; VPFD = 2.8 to 3.0V
Speed
–70 = 70ns (Y)
–85 = 85ns (V)
Package
PL = PLDIP36
Temperature Range
1 = 0 to 70°C
9(1) = Extended Temperature
Shipping Method
blank = Tubes
Note: 1. Contact Sales Offices for availability of Extended Temperature.
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 you.
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