Features: • Minimum number of inexpensive external components, 5 capacitors and 4 resistors.• Current range 5 - 130 mA(DIL), 5 - 100 mA(20-pin SO) 5 - 70 mA(16-pin SO) 385 82/2• Operation voltage range down to 2 V.• Short start-up time.PinoutSpecifications Parameter S...
PBL38582: Features: • Minimum number of inexpensive external components, 5 capacitors and 4 resistors.• Current range 5 - 130 mA(DIL), 5 - 100 mA(20-pin SO) 5 - 70 mA(16-pin SO) 385 82/2• Op...
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Parameter | Symbol | Min | Max | Unit |
Line voltage, tp = 2 s | VL | 0 | 18 | V |
Line current, continuous DIP | IL | 0 | 130 | mA |
Line current, continuous SO-20 package | IL | 0 | 100 | mA |
Line current, continuous SO-16 package | IL PBL 38582/2 | 0 | 70 | mA |
Operating temperature range | TAmb | -40 | +70 | |
Storage temperature range | TStg | -55 | +125 | |
No input should be set on higher level than pin 15.(+C) |
PBL 38582 is a monolithic bipolar integrated circuit for use as telephone line interface in unisolated or isolated DECT and other cordless telephone residential base stations and in analog / digital answering machines or as second line in an unisolated DECT telephone base station.
Transmit and receive gains of PBL38582 are set by external components. On / Off switchable gain, related to line, regulation for different current feeds can be set by external resistors. Typical current feeds as 48 V, 2 • 200 ohm, 48 V 2 • 400 ohm and 60 V 2 • 600 ohm can be handled. Application dependent parameters of PBL38582 such as line balance, impedance to the line and frequency response are set by external components. Parameters are set independently which results in an easy adoption for various market needs.