Re: [avr-gcc-list] How Hot does a 62256-15 SRAM Get?

[David Kelly]

On Sep 9, 2005, at 2:33 AM, address@hidden wrote:

> Be careful ! You use an 15ns SRAM (as I see so far in the part  
> number). They will draw a bit more current than 70ns SRAM's. Can  
> you post the Currents from the datasheet ?

Back in the bad old days a -15 was a 150 ns part. To answer the power  
consumption and timing questions one must find the data sheet  
specific to the proposed component.

As for heating, back in the bad old days we used to stack DIP  
62256-12's on top of each other in parallel leaving the chip select  
pin hanging out of the upper chips to be z-wired to address decoders.  
Never observed any warming of these parts.

--
David Kelly N4HHE, address@hidden
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Whom computers would destroy, they must first drive mad.