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Analog Devices ADF4110BRUZ-RL7 — Clock & Timing ICs
Analog Devices

ADF4110BRUZ-RL7 PLL Clock/Frequency Synthesizer

MPNADF4110BRUZ-RL7
End of Life

Analog Devices ADF4110BRUZ-RL7, PLL-based Clock/Frequency Synthesizer (RF), 550 MHz max, 2.7V–5.5V supply, -40°C to 85°C, 16-TSSOP package, Tape & Reel.

$7.26Ref. price · indicative, final on quote
ADF4110BRUZ-RL7 datasheet
Packaging16-TSSOP (0.173", 4.40mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

ADF4110BRUZ-RL7 Technical Specifications
ParameterValue
TypeClock/Frequency Synthesizer (RF)
Mounting typeSurface Mount
Voltage2.7V ~ 5.5V
Frequency550MHz
Operating temperature-40°C ~ 85°C
PLLYes
InputCMOS, TTL
OutputClock
PackageTape & Reel (TR); Cut Tape (CT)
Case16-TSSOP (0.173\", 4.40mm Width)
Divider (Multiplier)Yes/No
Number of circuits1
Ratio - Input:Output2:1
Differential - Input:OutputYes/No

Product details

PLL frequency synthesizer for RF local oscillators

The ADF4110BRUZ-RL7 is a PLL-based clock/frequency synthesizer from Analog Devices designed for RF applications — think local oscillator generation in a radio receiver or transmitter upconverter. Its 550 MHz maximum frequency sets the ceiling for the VCO output it can lock; if your target carrier is above that, you need the ADF4111BRUZ-RL7 which goes to 1.4 GHz. Supply voltage spans 2.7V to 5.5V, so it runs off a 3.3V or 5V rail without a separate LDO — one less part on the BOM. The 2:1 input-to-output ratio means you feed it a reference and a feedback signal; it drives the charge pump to steer the external VCO.

16-TSSOP footprint and layout considerations

Housed in a 16-TSSOP package, the package is small enough for dense RF boards but leaves room for the loop filter components nearby.

Frequently asked questions

Is ADF4110BRUZ-RL7 a direct replacement for ADF4110BRUZ?

Yes, the two are functionally identical — same PLL, same 550 MHz max frequency, same supply range, same package. The only difference is the packaging format: ADF4110BRUZ ships in tubes, while ADF4110BRUZ-RL7 ships in Tape & Reel. If your assembly line uses tape feeders, the -RL7 suffix is the correct BOM line.

What is the difference between ADF4110BRUZ-RL7 and ADF4111BRUZ-RL7?

The ADF4111BRUZ-RL7 extends the maximum frequency to 1.4 GHz versus 550 MHz for the ADF4110BRUZ-RL7. Everything else — package, supply voltage, temperature range, pinout — is identical. If your VCO or reference runs above 550 MHz, step up to the ADF4111.