19/21

M48T512Y, M48T512V*

PART NUMBERING

Table 13. Ordering Information Scheme

Note: 1. Contact local ST sales office for availability of 3.3V version.

For other options, or for more information on any aspect of this device, please contact the ST Sales Office

nearest you.

Example:

M48T

512Y

–70

PM

1

Device Type

M48T

Supply Voltage and Write Protect Voltage

Speed

–70 = 70ns (512Y)

–85 = 85ns (512V)

Package

PM = PMDIP32

Temperature Range

1 = 0 to 70°C