Product Summary

The SI4136XM-BT is a monolithic integrated circuit that performs both IF and RF synthesis for wireless communications applications. The SI4136XM-BT includes three VCOs, loop filters, reference and VCO dividers, and phase detectors. Divider and power down settings are programmable through a three-wire serial interface.

Parametrics

SI4136XM-BT absolute maximum ratings: (1)DC Supply Voltage VDD: –0.5 to 4.0 V; (2)Input Current3 IIN: ±10 mA; (3)Input Voltage3 VIN: –0.3 to VDD+0.3 V; (4)Storage Temperature Range TSTG: –55 to 150 ℃.

Features

SI4136XM-BT features: (1)Dual-Band RF Synthesizers: RF1: 2300 MHz to 2500 MHz; RF2: 2025 MHz to 2300 MHz; (2)IF Synthesizer: 62.5 MHz to 1000 MHz; (3)Integrated VCOs, Loop Filters, Varactors, and Resonators; (4)Minimal External Components Required; (5)Low Phase Noise; (6)5 μA Standby Current; (7)25.7 mA Typical Supply Current; (8)3.0 V to 3.6 V Operation; (9)Package: 24-pin TSSOP.

Diagrams

SI4136XM-BT block diagram

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Si4100DY
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Data Sheet
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0-1: $0.76
1-25: $0.60
25-50: $0.57
50-100: $0.54
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Data Sheet
0-1: $1.03
1-10: $0.73
10-50: $0.68
50-100: $0.64
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Data Sheet
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SI4102DY-T1-E3
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MOSFET 100V 3.8A 4.8W
Data Sheet
0-1250: $0.35
1250-2500: $0.24
2500-5000: $0.23
5000-7500: $0.22
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Vishay/Siliconix
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Data Sheet
0-1: $0.66
1-10: $0.52
10-50: $0.49
50-100: $0.47