FCC Registered DAA Module With DTMF Transmitter/Decoder

The XE0068DT is an FCC registered telephone line Interface which includes a DTMF transmitter, DTMF decoder and call progress monitor. FCC rules limit the signal level that equipment CAN place on the telephone line. The XE0068DT incorporates an Automatic Gain Control (AGC) circuit to control the output signal level. The AGC optomizes the output levele over a wide variety of input levels without introducing signal distortion. FCC rules also dictate a 2-second delay at the start of each call. This billing delay prevents information transmission during the billing period. The XE0068DT includes this billing delay. The integrated DTMF transceiver, call progress monitor and FCC registration make the XE0068DT ideal for network signalling applications. By Xecom, Inc
XE0068DT 's PackagesXE0068DT 's pdf datasheet

XE0068DT Pinout, Pinouts
XE0068DT pinout,Pin out
This is one package pinout of XE0068DT,If you need more pinouts please download XE0068DT's pdf datasheet.

XE0068DT Application circuits
XE0068DT circuits
This is one application circuit of XE0068DT,If you need more circuits,please download XE0068DT's pdf datasheet.

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