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Your Price: $2.95
BG Part Number: 1B1661
: NSC
: MM5486N
MM5486N LED Driver

Click here for datasheet.

National Semiconductor MM5486N LED Display Driver. TTL compatible.
 
For individual LED's, 7 segment displays, or even for relays.

40 Pin Dip. Serial I/O.  Very useful and were very popular back in the mid 80's.
Note that the "very popular" ranking was reserved by the Captain only for his most beloved parts.

The Captain literally tripped over a stack of 1200 pieces of these in a dark recess of the warehouse
"I knew these were out here somewhere !".

33 outputs that will sink 15 ma. Versatile and easy to use. Optimized for common anode. With a brightness control.

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