M48T251YPM View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M48T251YPM

5.0 or 3.3V, 4096K TIMEKEEPER® SRAM with PHANTOM

STMicroelectronics 

M48T251Y, M48T251V

PART NUMBERING

Table 14. Ordering Information Example

Example:

M48T 251Y

–70

PM

1

TR

Device Type

M48T

Supply Voltage and Write Protect Voltage

251Y = VCC = 4.5 to 5.5V; VPFD = 4.25 to 4.50V

251V = VCC = 3.0 to 3.6V; VPFD = 2.80 to 2.97V

Speed

–70 = 70ns (M48T251Y)

–85 = 85ns (M48T251V)

Package

PM = PMDIP32

Temperature Range

1 = 0 to 70°C

Shipping Method for SOIC

blank = Tubes

TR = Tape & Reel

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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