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    | Partname: | AD7112BN |  | Description: | -0.3 to +7V; LC2MOS LOGDAC dual logarythmic D/A converter. For audio attenuators, sonar systems, function generators and digitally controlled AGC system |  | Manufacturer: | Analog Devices |  | Package: | DIP |  | Pins: | 20 |  | Oper. temp.: | -40 to 85 |  | Datasheet: | PDF (177K). Click here to download *)
 |  | The LOGDAC AD7112 is a monolithic dual multiplying D/A converter featuring wide dynamic range and excellent DAC-toDAC matching. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. It is available in skinny 0.3" wide 20-pin DIPs and in 20-terminal surface mount packages. |  |  Click here to download AD7112BN Datasheet*)
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