M51161P datasheet

Thread Starter

electronics_shamim

Joined Apr 28, 2007
10
Sirs,

Can anyone help me out finding datasheet of M51161P which is used in Stereo Tape Recorder? However, M51162P datasheet available. Is both the IC function & pin-out configuration same?

Awaiting early response...

Shamim-India.
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mozikluv

Joined Jan 22, 2004
1,437
have you check if the 62 has the same # of pins? if so compare the power pin and gnd pin if they match. likewise with the output pin. the 62 could be the replacement of the 61. your best source of info will be from mitsubishi electric who is the manufacturer.

moz
 

Thread Starter

electronics_shamim

Joined Apr 28, 2007
10
Sirs,

The IC M51161P and M51162P has both 20-Pin DIP. But, basically M51161P is used in Stereo Cassette Recorder (Playback/Recording & of course, ALC). M51162P has also the same parameters. But, to tell exactly the pin-outs of M51161P is difficult, as datasheet not available. However, I do already have the datasheet of M51162P.

If possible, pls confirm whether it can be directly replaced, as the set is dead, so it is difficult to know rest.

regards,
shamim_India.
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mozikluv

Joined Jan 22, 2004
1,437
since you have the datasheet of the 62 you would now know what components are connected to those pins and compare them to the ones connected to the 61. Not unless you don't have the board of where the 61 is placed. you might be confused at the schem coz its assigned as a test circuit. the parts used are basically the same as in the actual circuit except for some parts where they inject/receive their test signals.

moz
 
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