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Analog Devices ADF4111BRUZ-RL7 — Clock & Timing ICs
Analog Devices

ADF4111BRUZ-RL7 – Analog Devices PLL Clock/Frequency

MPNADF4111BRUZ-RL7
End of Life

Analog Devices ADF4111BRUZ-RL7, PLL-based Clock/Frequency Synthesizer (RF), 1.4 GHz maximum frequency, 2.7 V to 5.5 V supply, -40°C to 85°C, 16-TSSOP package, Tape & Reel.

$7.26Ref. price · indicative, final on quote
ADF4111BRUZ-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.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

ADF4111BRUZ-RL7 Technical Specifications
ParameterValue
TypeClock/Frequency Synthesizer (RF)
Mounting typeSurface Mount
Voltage2.7V ~ 5.5V
Frequency1.4GHz
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 synthesizer for RF local-oscillator loops

The ADF4111BRUZ-RL7 is a PLL-based clock/frequency synthesizer from Analog Devices, designed for RF signal generation. It accepts CMOS/TTL reference inputs and delivers a clock output up to 1.4 GHz — the frequency ceiling for the local oscillator in a typical wireless receiver or transmitter chain.

Package and mounting

Supplied in a 16-lead TSSOP (4.40 mm width), surface-mount. The 0.65 mm pitch is PCB-layout friendly — two-layer boards can break out the pins without vias. Available on Tape & Reel (TR) or Cut Tape (CT).

Active production status

ROHS3 compliant. This is a current-production part — no forced last-time buy window to plan for.

Frequently asked questions

What is the maximum frequency of ADF4111BRUZ-RL7?

1.4 GHz. That is the upper limit for the RF synthesizer output — design the loop filter and VCO tuning range to stay below this ceiling.

Is ADF4111BRUZ-RL7 RoHS compliant?

Yes, ROHS3 Compliant.

When sourcing ADF4111BRUZ-RL7, what is the closest functional sibling?

The ADF4112BRUZ-REEL7 is a direct pin-compatible sibling with a 3.0 GHz maximum frequency — same TSSOP-16 package, same supply range, same temperature grade. Select the ADF4112 if the LO frequency exceeds 1.4 GHz.