Part Number
|
STLC3055N |
Manufacturer
|
ST Microelectronics |
Description
|
WLL & ISDN-TA SUBSCRIBER LINE INTERFACE CIRCUIT |
Published
|
Feb 1, 2007 |
Detailed Description
|
STLC3055N
WLL and ISDN-TA subscriber line interface circuit
Features
■ Monochip subscriber line interface circuit
(SL...
|
Datasheet
|
STLC3055N
|
Overview
STLC3055N
WLL and ISDN-TA subscriber line interface circuit
Features
■ Monochip subscriber line interface circuit
(SLIC) optimised for WLL and VoIP
applications
)■ Implement all key features of the BORSHT t(sfunction c■ Single supply (5.
5 V to 12 V) du■ Built in DC/DC converter controller ro■ Soft battery reversal with programmable Ptransition time.
te■ On-hook transmission.
le■ Programmable off-hook detector threshold o■ Metering pulse generation and filter bs■ Integrated ringing O■ Integrated ring trip ) -■ Parallel control interface (3.
3 V logic level) t(s■ Programmable constant current feed c■ Surface mount package du■ Integrated thermal protection ro■ Dual gain value option P■ BCD I...
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