EV-ADF4153ASD1Z
Analog Devices Inc.
The ADF4153A is a fractional-N frequency synthesizer that implements local oscillators in the upconversion and downconversion sections of wireless receivers and transmitters. It consists of a low noise digital phase frequency detector (PFD), a precision charge pump, and a programmable reference divider. A sigma-delta (?-?) based fractional interpolator allows programmable fractional-N division. The INT, FRAC, and MOD registers define an overall N divider (N = (INT + (FRAC/MOD))). In addition, the 4-bit reference counter (R counter) allows selectable REFIN frequencies at the PFD input. A complete phase-locked loop (PLL) can be implemented if the synthesizer is used with an external loop filter and a voltage controlled oscillator (VCO).A simple 3-wire interface controls all on-chip registers. The device operates with a power supply ranging from 2.7 V to 3.3 V and can be powered down when not in use.Applications CATV equipment Base stations for mobile radio (GSM, PCS, DCS, WiMAX, SuperCell 3G, CDMA, W-CDMA) Wireless handsets (GSM, PCS, DCS, CDMA, W-CDMA) Wireless LANs, PMR Communications test equipment
$140.63 - $186.86Distributors
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | EV-ADF4153ASD1Z-ND | 1 | $180.56 | $180.56 | $180.56 | $180.56 | $180.56 | $180.56 | Buy | |||
Analog Devices Inc | EV-ADF4153ASD1Z | $180.56 | $180.56 | $180.56 | $180.56 | $180.56 | $180.56 | Buy | ||||
Arrow North American Components | EV-ADF4153ASD1Z | 0 | 1 | $146.75 | $146.75 | $146.75 | $146.75 | $146.75 | $146.75 | Buy | ||
Mouser Electronics | 584-EV-ADF4153ASD1Z | 3 | 1 | $186.86 | $186.86 | $186.86 | $186.86 | $186.86 | $186.86 | Buy | ||
Newark | EV-ADF4153ASD1Z | $140.63 | $140.63 | $140.63 | $140.63 | $140.63 | $140.63 | Buy | ||||
Verical Marketplace | EV-ADF4153ASD1Z | 10 | 1 | $192.86 | $182.43 | $182.43 | $182.43 | $182.43 | $182.43 | Buy |