Part for Motorshield

Forum 2005-2010 (read only) Hardware Interfacing
1

I have created a board that uses the components on the Sparkfun Ardumoto Motor Driver Shield. I have the motor driver IC and also the diodes but cant seem to find two components on the shield. I thought I found them on DigiKey http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=MC74HC1G04DTT1GOSDKR-ND but they were too big to be soldered on my board. Has anyone used these parts on a board or know where I can locate them?

Here is the schematic http://www.sparkfun.com/datasheets/Robotics/Ardumoto_v12.pdf

The part number is 74HC1G04 and is connected to the L298 Bridge Driver

Thanks for any help,

Will

2

It looks like you can get them Digikey. Looking at the spec sheet there are two different packages available--SOT353-1 and SOT753. You linked to the large SOT753 version, so I thinking you need the smaller SOT353 version.

Newark appears to have stock.

Of course, double check that SOT353 is the correct footprint.

3

You can also get them from Farnell:-

As is it only a single inverter gate you could just use a single transistor in place if you wanted.

4

Perfect, Thanks to you both. I have the parts ordered and I can now finish my project