SM8222A Datasheet, Id Service, Nippon Precision Circuits Inc

Caller id service

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Part number:

SM8222A

Manufacturer:

Nippon Precision Circuits Inc

File Size:

112.15 KB

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📄 Download the SM8222A Datasheet PDF

Description:

Caller id service.
Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Name TIP RING GS AGND CAP RDIN RDRC RDET MODE OSCIN OSCOUT GND IC PDWN I/O I I O O I I I/O O I I O * I I Description Tip input: Connected to the telephone throu.

✔ SM8222A Features

s s s s s s s Conforms to TR-NWT-000030 and SR-TSV002476 (Bellcore) standards Call waiting FSK demodulator Ring signal detect circuit built-in High input sensitivity In

✔ SM8222A Application

s s Telephones that display dialer number before and during conversation Adapters to display dialer number

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SM8222A Caller Service Nippon Precision Circuits Inc