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What are these chips?

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cwt

New Member
Hi there..i have read a magazine recently and there are some ICs i didnt really know what are they. So can you help me check them out? I wound like to know what are they used for. What are their functions?

74HCT40105

DS1302

ULN2803

74HCT164

It's quite urgent..thankx!!! :D
 

Exo

Active Member
cwt said:
Hi there..i have read a magazine recently and there are some ICs i didnt really know what are they. So can you help me check them out? I wound like to know what are they used for. What are their functions?

74HCT40105
4-bit x 16 word Fifo register
http://www.electro-tech-online.com/custompdfs/2004/05/74HC_HCT40105_CNV_2.pdf

cwt said:
RTC
http://www.electro-tech-online.com/custompdfs/2004/05/DS1302.pdf

cwt said:
Darlinton transistor array
http://www.nelnick.com/datasheets/ULN2803-D.pdf

cwt said:
8-bit serial shift register
http://www.semiconductors.philips.com/acrobat/datasheets/74HC_HCT164_CNV_2.pdf
 

cwt

New Member
Thanks all of you!
Exo..you had help me alot..
Extra thanks for you...
hahaha... :lol:
 
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