U4082B

The low-voltage voice-switched speakerphone circuit, U4082B incorporates a wide range of functions. The versatility of the device is further enhanced by giving access to internal circuit points. The block diagram (see Figure 1-1) shows Amplifiers level detectors, transmit and receive Attenuators operating in complementary functions, background noise monitors, chip disable, dial Tone detector and mute function. Due to low-voltage operation, the device CAN be operated either by a low supply or via a tele- phone line requiring 5.5 mA typically. Stand-alone operation is enabled by a coupling transformer (Tip and Ring) or in conjunction with a handset speech network, as shown By ATMEL Corporation
U4082B 's PackagesU4082B 's pdf datasheet



U4082B Pinout will be updated soon..., now you can download the pdf datasheet to check the pinouts !
U4082B circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

Related Electronics Part Number

Related Keywords:

U4082B Pb-Free U4082B Cross Reference U4082B Schematic U4082B Distributor
U4082B Application Notes U4082B RoHS U4082B Circuits U4082B footprint