TA3119 IF/AGC amplifier IC chip data needed

[unit_399]

I'm looking for the data sheet for the TA3119 IF/AGC amplifier IC used in many ANYTONE radios. Maybe proprietary OEM chip, 'cause I can't find anything on it. If you have any info on this, or can point me to a site that has it, it will be greatly appreciated.

- J.J. 399

 

[brandon7861]

I could only find a TA8119P, which is a stereo headphone amplifier for 3v products.

 

[unit_399]

TA3119 could also be a DHF445. Could not find anything on it also.

 

[brandon7861]

That one I was able to find.

 

[brandon7861]

Since the DHF445 is a FM detector IC, is it possible that it could be the TA31136? That too is a FM detector IC, and I could see them doing something like this TA311(3+6)=TA3119 to throw people off. The TA31136 is also shown in one of the anytone schematics I looked at.