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U3760MB Datasheet, PDF (8/19 Pages) TEMIC Semiconductors – Low-Voltage Standard Telephone Circuit | |||
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U3760MB
SDIP40 SSO44 Symbol
Function
37
41
R1 Keyboard input
38
42
R2
39
43
R3
40
44
R4
Configuration
R1
PD
R2
PD
R3
PD
R4
PD
Keyboard Operation
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ:C147ÃÃÃÃÃÃ/1T ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃC25802ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃC369#ÃÃÃÃÃÃ3 ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃRâ¥FFFÃÃÃÃÃÃ/123P ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃRRRRÃÃÃÃÃÃ1234 ÃÃÃÃÃÃÃÃÃÃÃÃ
D : : /T: and pulse-to-tone key
D R/P: Redial and pause function key
D F1, F2, F3: Flash keys
ÃÃÃÃNÃÃoOrFÃÃmFaHÃÃlODOÃÃKiaÃÃlinÃÃg, ÃÃDÃÃ1 ÃÃ, ÃÃDÃÃ2 ÃÃ,ÃÃ..., ÃÃDÃÃn ÃÃ
1. D1, D2, ..., Dn will be dialed out.
2. Dialing length is unlimited, but redial is inhibited if length oversteps 32 digits.
Redialing
ÃÃÃÃÃÃOÃÃÃFFÃÃÃHOÃÃÃOKÃÃÃÃÃÃ, ÃÃÃD1ÃÃÃ,ÃÃÃDÃÃÃ2 ÃÃÃ, ...,ÃÃÃDÃÃÃn ÃÃÃBÃÃÃUSÃÃÃY,CÃÃÃomÃÃÃe ÃÃÃOÃÃÃNHÃÃÃOOÃÃÃK ÃÃÃ,ÃÃÃÃÃÃOFFÃÃÃHOÃÃÃOKÃÃÃÃÃÃ, ÃÃÃR/ÃÃÃP ÃÃÃ
The R/P key can execute the redial function only as the first key-in after off-hook;
otherwise, it executes the pause function.
8 (19)
Rev. A3, 19-Feb-98
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