Q About MC1495 IC Chip

[Paul Marossy]

Is there any difference between the MC1495D and the MC1495BP functionally? There is also a MC1495P. D is the SMD type and P/BP is the dual inline thru hole pins.

Is the BP one of those buffered deals like the CD4049 where there is buffered & unbuffered versions? Or is only a matter of operating temperature ability? Anyone know the answer to this question? I looked at the data sheet but it doesn't really say, or at least I haven't found where it does say...

http://www.alldatasheet.com/datasheet-pdf/pdf/12004/ONSEMI/MC1495.html

[garcho]

P is plastic package, B is op temp range

[Paul Marossy]

Darn, I guess I'm going to have to find another reason why this circuit ain't working right then.