Description
The Si4136 is a monolithic integrated circuit that performs both IF and RF synthesis for wireless communications applications.
The Si4136 includes three VCOs, loop filters, reference and VCO dividers, and phase detectors.
Features
- Dual-band RF synthesizers.
- RF1:.
- 2300 MHz to 2500 MHz.
- RF2: 2025 MHz to 2300 MHz.
- IF synthesizer.
- 62.5
MHz to 1000 MHz
Integrated VCOs, loop filters, varactors, and resonators
Minimal external components required Low phase noise 5 µA standby current 25.7 mA typical supply current 2.7 V to 3.6 V operation Packages: 24-pin TSSOP, 28-lead QFN.
- Lead-free/RoHS-compliant options
Ordering Information: See page 29.
availab.
SI4126 Datasheet
