XE0068DT View Datasheet(PDF) - Xecom

Part Name

Description

Manufacturer

XE0068DT

FCC Registered DAA Module with DTMF Transmitter/Decoder

Xecom 

XE0068DT Typical Connection Diagram

Recommended Parts

Designation

Description

C1, C2

470 picoFarad, 3000 Volts (Sprague part Number 30GA-T47)

FB1, FB2

Ferrite Beads (TDK part Number CB30-453215B)

XE0068DT Call Progress Detection Circuit

+5 Volts

XE0068DT

St/GT

ESt

CP2

+5 Volts

To IRQ

0.1 uFd

374K

10K

10K

10K

LM339 -

+

10K

150K

1N4148

1N4148

0.15 uFd

1M

XECOM

(3)

XE0068DT

Share Link: