Mic pre-amp with AGC?

[Daniel Kelly \(AKA Jack\)]

Hi,

Does anyone know of an IC which has a mic pre-amp and an automatic gain
control circuit? The best IC I've found is the SSM2165 from Analog Devices.
Do you know of any others I should be looking at?

Many thanks in advance,
Jack

 

[MW0CDO]

Hi,

Does anyone know of an IC which has a mic pre-amp and an automatic gain
control circuit? The best IC I've found is the SSM2165 from Analog Devices.
Do you know of any others I should be looking at?

Many thanks in advance,
Jack

The Plessey VOGAD chip - SL6270 if it's still available.

Paul MW0CDO.

 

[Daniel Kelly \(AKA Jack\)]

Thanks... I think this is discontinued though. Bummer.

Jack