UPD424210-70 - 4 M-BIT DYNAMIC RAM

Product Overview

NEC

Part number	UPD424210-70
Manufacturer	NEC
File Size	345.84 KB
Description	4 M-BIT DYNAMIC RAM
Datasheet	UPD424210-70 Datasheet
Note	This datasheet PDF includes multiple part numbers: UPD424210-70, UPD424210. Please refer to the document for exact specifications by model.
Additional preview pages of the UPD424210-70 datasheet.

The µPD424210 is a 262,144 words by 16 bits CMOS dynamic RAM with optional EDO.

EDO (Hyper page mode).
262,144 words by 16 bits organization.
Single power supply +5.0 V ± 10 % : µPD424210-60, 424210-70 +5.0 V ± 5 % : µPD424210-60-G Part number µPD424210-60 µPD424210-60-G µPD424210-70 Power consumption Active (MAX. ) 880 mW 840 mW 825 mW Access time (MAX. ) 60 ns 60 ns 70 ns R/W cycle time (MIN. ) 104 ns 104 ns 124 ns EDO (Hyper page mode) cycle time (MIN. ) 25 ns 25 ns 30 ns Part number µPD424210-60 µPD424210-70 µPD424210-60-G Refresh cycle 51.

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Published: May 2, 2015 |