| Part Number | KB8527B |
| Manufacturer | Samsung |
| Title | 1 CHIP CLP SUBSYSTEM IC |
| Description | Pin No Symbol 1 CHIP CLP SUBSYSTEM IC Description Phase detector output terminal of the transmitter at PLL. 1 PDT If fTX fREF or fTX is lea... |
| Features |
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Operating voltage range : 2.0V ~ 5.5V Typical supply current : 13.5mA at 3.6V Built - in low battery detection function ( selectable 3.45V, 3.3V, 3.0V, 2.2V, 2.1V ) Built - in speaker amplifier
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• Built - in splatter filter • Built - in dual conversion receiver, compandor and uni... |
| File Size | 150.50KB |
| Datasheet |
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KB8527 : Pin No Symbol 1 CHIP CLP SUBSYSTEM IC Description Phase detector output terminal of the transmitter at PLL. 1 PDT If fTX fREF or fTX is leading If fTX fREF or fTX is lagging if fTX = fREF and the same phase the output is negative pulse the output is positive Pulse the output is High Impedance 2 CO SFI Compressor output terminal of compandor ; connected to the splatter filter amp input terminal. Input terminal of Splatter filter amp. Output terminal of Splatter filter amp. 3 4 SFO LDT : Output terminal of transmitter lock detector in PLL block. Output is low if PLL is in lock state and is high if PLL is in unlock state. LDT/ CDO CDO : As an output terminal of the carrier detec.
KB8527BQ : Pin No Symbol 1 CHIP CLP SUBSYSTEM IC Description Phase detector output terminal of the transmitter at PLL. 1 PDT If fTX fREF or fTX is leading If fTX fREF or fTX is lagging if fTX = fREF and the same phase the output is negative pulse the output is positive Pulse the output is High Impedance 2 CO SFI Compressor output terminal of compandor ; connected to the splatter filter amp input terminal. Input terminal of Splatter filter amp. Output terminal of Splatter filter amp. 3 4 SFO LDT : Output terminal of transmitter lock detector in PLL block. Output is low if PLL is in lock state and is high if PLL is in unlock state. LDT/ CDO CDO : As an output terminal of the carrier detec.