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Name: ADF41020BCPZ
Brand: Analog Devices Inc.
SKU: ADF41020BCPZ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. ADF41020BCPZ

Part No.:: ADF41020BCPZ

Manufacturer:: Analog Devices Inc.

Package:: 20-WFQFN Exposed Pad, CSP

Datasheet:

Description:: IC DIVIDER/PLL SYNTHESZR 20LFCSP

In Stock:: 2873

Quantity:: Add To Cart

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ADF41020BCPZ Specifications

Package/Case:
20-WFQFN Exposed Pad, CSP
Packaging:
Bulk,Tray
Series:
-
ProductStatus:
Last Time Buy
Type:
Clock/Frequency Synthesizer (RF)
PLL:
Yes with Bypass
Input:
CMOS, TTL
Output:
Clock
NumberofCircuits:
1
Ratio-Input:Output:
2:1
Differential-Input:Output:
No/No
Frequency-Max:
18GHz
Divider/Multiplier:
Yes/No
Voltage-Supply:
2.85V ~ 3.15V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ADF41020BCPZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADF41020BCPZ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ADF41020BCPZ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ADF41020BCPZ information

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ADF41020BCPZ Typical application Circuitry

ADF41020BCPZ

The ADF41020BCPZ from Analog Devices is a high-frequency, programmable frequency synthesizer designed for RF applications such as wireless infrastructure and instrumentation. It consists of a precise charge pump, a low-noise digital phase frequency detector, and an adjustable reference divider.Now, let's dive into the specifics of its pin connections:

1. VDD and GND Pins: Connect the VDD pins (pin 2, 4, 8, 14, 18, and 20) to a 3.3 V power source, and connect GND pins (pin 9, 10, and 15) to the ground. It's vital to place bypass capacitors close to these pins for decoupling.

2. RF_IN_A and RF_IN_B Pins (pin 3 and pin 5): These are the RF input pins. Only one RF input (A or B) is used at a time. The unused RF input should be terminated with a 50 Ω resistor.

3. N Divider Output (pin 7): This pin allows you to observe the signal from the N divider. It should typically be left open.

4. Charge Pump Output (pin 6): This pin connects to the VCO's var actor diode through a loop filter.

5. BUYOUT/LOCK DETECT (pin 1): This multifunction pin outputs the status of the lock detect, or it can be used as a general-purpose output for monitoring the status of the PLL.

6. Data, LE, ELK, and CE Pins (pin 13, 16, 17, and 19): These are the interface control pins. Data is the serial data input pin, CLK is the serial clock input, LE is the latch enable input, and CE is the chip enable input.

7. Digital Lock Detect (pin 11): This pin indicates whether the PLL is locked or not.

8. Reference Input (pin 12): This pin connects to the reference oscillator.

9. N Count, Function, and R Count Latches (pin 21, 22, and 23): These pins set the division factor of the feedback divider, function latches, and reference counter latches.

Please refer to the data sheet for the ADF41020BCPZ for a more detailed explanation of each pin and its function. Also, double-check your design against the data sheet and the guidelines of the manufacturer to ensure the accuracy of your connections.

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6. What is the process for return or replacement of ADF41020BCPZ?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADF41020BCPZ we delivered, we will accept the replacement or return of the ADF41020BCPZ only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ADF41020BCPZ.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations