| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,272 pcs
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8272 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| PLL | |
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The ADF4154BRUZ-RL7 is a fractional-N frequency synthesizer from Analog Devices, suitable for local oscillators in wireless communication systems. It supports an RF bandwidth of up to 4 GHz and operates within a power supply range of 2.7V to 3.3V. The device features a programmable dual-modulus prescaler and a programmable charge pump, controlled via a 3-wire serial interface.
This synthesizer integrates a low-noise digital phase frequency detector (PFD), a precision charge pump, and a programmable reference divider. Its Σ-Δ based fractional interpolator allows for programmable fractional-N division, enabling a trade-off between noise and spurious performance. The ADF4154BRUZ-RL7 is available in a 16-TSSOP package and operates over a temperature range of -40°C to 85°C.
Applications include base stations for mobile radio (WiMAX, PHS, GSM, PCS, DCS, CDMA, PMR, W-CDMA, supercell 3G), wireless handsets, CATV equipment, wireless LANs, and communications test equipment. A complete phase-locked loop (PLL) can be implemented when used with an external loop filter and a voltage-controlled oscillator (VCO).
The maximum operating frequency is 4 GHz.
The operating supply voltage range is 2.7V to 3.3V.
The operating temperature range is -40°C to 85°C.
It is a Fractional N Synthesizer (RF).
It is supplied in a 16-TSSOP package.
Yes, it is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.