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Analog Devices ADF4007BCPZ — Clock & Timing ICs

ADF4007BCPZ Analog Devices 7.5 GHz PLL Synthesizer

MPNADF4007BCPZ
End of Life

Analog Devices ADF4007BCPZ, Clock/Frequency Synthesizer (RF), PLL Yes, 7.5GHz max, 2.7V~3.3V, -40°C~85°C, 20-LFCSP (4x4), Surface Mount, ROHS3 Compliant, Active.

$7.55Ref. price · indicative, final on quote
Packaging20-WFQFN Exposed Pad, CSP
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

ADF4007BCPZ specifications
ParameterValue
TypeClock/Frequency Synthesizer (RF)
MountingSurface Mount
Voltage2.7V ~ 3.3V
Frequency7.5GHz
Operating temperature-40°C ~ 85°C
PLLYes
InputCMOS, TTL
OutputClock
PackageTray
Case20-WFQFN Exposed Pad, CSP
Divider (Multiplier)Yes/No
Number of circuits1
Ratio - Input:Output2:1
Differential - Input:OutputYes/No

Product details

What this 7.5 GHz PLL synthesizer does for your RF chain

The ADF4007BCPZ is a PLL-based clock/frequency synthesizer from Analog Devices, designed for RF applications that need a clean local oscillator or clock up to 7.5 GHz. It accepts CMOS or TTL reference inputs and delivers a single-ended clock output with a 2:1 input-to-output ratio.

Frequency ceiling and supply rail margin

The 7.5 GHz maximum frequency is the highest among the sibling PLLs in this series — the ADF4106BCPZ tops out at 6 GHz, the ADF4113HVBCPZ at 4 GHz, and the ADF4112BCPZ at 3 GHz. If your design needs to lock a VCO above 6 GHz, the ADF4007BCPZ is the only one in this footprint that gets there. The supply range of 2.7V to 3.3V is shared across the family, so no rail change is needed when swapping between them.

Active production and compliance status

The part ships in a tray and uses a 20-lead LFCSP with exposed pad — the 4x4 mm footprint is common for RF PLLs in this class.

Frequently asked questions

What is the maximum frequency of the ADF4007BCPZ?

The ADF4007BCPZ is specified for a maximum operating frequency of 7.5 GHz. This is the highest frequency rating among the ADF4xxx PLL family members in the same 20-lead LFCSP package.

What are the closest functional alternatives to the ADF4007BCPZ?

Within the same package and supply voltage range, the ADF4106BCPZ (6 GHz max), ADF4113HVBCPZ (4 GHz max), and ADF4112BCPZ (3 GHz max) are pin-compatible siblings. If your application can tolerate a lower frequency ceiling, any of these can serve as a drop-in replacement without PCB changes. For the full 7.5 GHz capability, the ADF4007BCPZ is the only option in this footprint.

Is the ADF4007BCPZ ROHS compliant?

Yes, the ADF4007BCPZ is listed as ROHS3 Compliant, meaning it meets the EU RoHS directive without any exempted substances.