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UPD4217405LLA-A70, UPD42S17405L Datasheet - NEC

UPD4217405LLA-A70 3.3V OPERATION 16M-BIT DYNAMIC RAM

The µPD42S17405L, 4217405L 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 µPD42S17405L can execute CAS before RAS self refresh. The µPD42S17405L, 4217405L are packaged in 26-pin plastic TSOP (II) an.

UPD4217405LLA-A70 Features

* EDO (Hyper page mode)

* 4,194,304 words by 4 bits organization

* Single +3.3 V ±0.3 V power supply

* Fast access and cycle time Power consumption Active (MAX.) 660 mW 360 mW 324 mW Part number Access time (MAX.) 50 ns 60 ns 70 ns R/W cycle time (MIN.) 84 ns 104 n

UPD42S17405L-NEC.pdf

This datasheet PDF includes multiple part numbers: UPD4217405LLA-A70, UPD42S17405L. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number:

UPD4217405LLA-A70, UPD42S17405L

Manufacturer:

NEC

File Size:

332.16 KB

Description:

3.3v operation 16m-bit dynamic ram.

Note:

This datasheet PDF includes multiple part numbers: UPD4217405LLA-A70, UPD42S17405L.
Please refer to the document for exact specifications by model.

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TAGS

UPD4217405LLA-A70 UPD42S17405L 3.3V OPERATION 16M-BIT DYNAMIC RAM NEC

UPD4217405LLA-A70 Distributor