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UPD4217405-50

16M-BIT DYNAMIC RAM

UPD4217405-50 Features

* EDO (Hyper page mode)

* 4,194,304 words by 4 bits organization

* Single +5.0 V ±10 % power supply

* Fast access and cycle time Power consumption Active (MAX.) 660 mW 605 mW 550 mW Part number Access time (MAX.) 50 ns 60 ns 70 ns R/W cycle time (MIN.) 84 ns 104 ns

UPD4217405-50 General Description

The µPD42S17405, 4217405 are 4,194,304 words by 4 bits CMOS dynamic RAMs with optional EDO. EDO is a kind of the page mode and is useful for the read operation. Besides, the µPD42S17405 can execute CAS before RAS self refresh. The µPD42S17405, 4217405 are packaged in 26-pin plastic TSOP (II) and 26-.

UPD4217405-50 Datasheet (342.27 KB)

Preview of UPD4217405-50 PDF

Datasheet Details

Part number:

UPD4217405-50

Manufacturer:

NEC

File Size:

342.27 KB

Description:

16m-bit dynamic ram.

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DATA SHEET µPD42S17405, 4217405 16 M-BIT DYNAMIC RAM 4 M-WORD BY 4-BIT, EDO MOS INTEGRATED CIRCUIT Description The µPD42S17405, 4217405 are 4,194,3.

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TAGS

UPD4217405-50 16M-BIT DYNAMIC RAM NEC

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