HELP PLEASE Where can I get an LM3909

[Rick]

Dear Subscribers,

Can anyone advise me where I may be able to locate a LM 3909 ?

I want to build a simple circuit ( a sort of security tool) that will
flash an LED from a say, 1.5v battery for several months .

If this IC is unobtainable, can anyone suggest an equivalent circuit
please.

Many thanks.

Rick.

 

[James Sweet]

Dear Subscribers,

Can anyone advise me where I may be able to locate a LM 3909 ?

I want to build a simple circuit ( a sort of security tool) that will
flash an LED from a say, 1.5v battery for several months .

If this IC is unobtainable, can anyone suggest an equivalent circuit
please.

Many thanks.

Rick.

NTE876 is listed as a replacement.

 

[Rick]

NTE876 is listed as a replacement.

Thank you.

Regards.

Rick.