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Name: PE42850B-X
Brand: pSemi
SKU: PE42850B-X
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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pSemi PE42850B-X

Part No.:: PE42850B-X

Manufacturer:: pSemi

Package:: 32-VFQFN Exposed Pad

Datasheet:: PE42850B-X.pdf

Description:: IC RF SWITCH SP5T 1GHZ 32QFN

In Stock:: 2348

Quantity:: Add To Cart

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PE42850B-X this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PE42850B-X 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 PE42850B-X 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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PE42850B-X Typical application Circuitry

PE42850B-X

The PE42850B-X is a versatile chip primarily designed for high-speed switching applications. It features low insertion loss, high isolation, and fast switching speeds, making it ideal for various RF (Radio Frequency) and microwave applications.

Key Parameters of PE42850B-X:

1. Low Insertion Loss: Ensures minimal signal degradation during switching.

2. High Isolation: Reduces interference between input and output ports to preserve signal integrity.

3. Quick Switching Speeds: Provides for quick and major delay-free switching between various pathways.

4. Broadband Frequency Operation: This mode is appropriate for a wide range of frequencies and can be used at a few megahertz to several gigahertz.

5. High Power Handling: Able to manage comparatively high power levels without experiencing a drop in performance.

Application Scenario: Designing a RF Switch Circuit

When designing a circuit utilizing the PE42850B-X, several considerations must be taken into account to ensure optimal performance and reliability.

1. Selection of Operating Frequency: Determine the frequency range of operation required for the specific application. Ensure that the PE42850B-X is suitable for the desired frequency range, considering its broadband frequency operation feature.

2. Impedance Matching: Align the input and output ports' impedance correctly with the transmission lines' and the associated components' characteristic impedances. In doing so, power transmission efficiency is increased and signal reflections are reduced.

3. Control Signal Interface: Utilize appropriate control signals to interface with the PE42850B-X for switching operations. This typically involves providing voltage signals to the control pins of the chip to select desired paths.

4. Power Supply Decoupling: Ensure proper decoupling of the power supply to the PE42850B-X to minimize noise and voltage fluctuations, which can adversely affect its performance.

5. PCB Layout Considerations: Take care while arranging the printed circuit board (PCB) to reduce the impacts of external components like stray capacitance and inductance. In order to preserve signal integrity, appropriate grounding and signal routing strategies should be used.

Detailed PE42850B-X Circuit Connection:

- Pin 1 (VDD): Connect to the positive terminal of the power supply (typically +3.3V or +5V).

- Pin 2 (RF1): Connect to the input port of the RF signal to be switched.

- Pin 3 (RF2): Attach to the RF signal's alternative input port.

- Pin 4 (CTL1): Interface with a control signal (e.g., logic high or low) to select RF1 or RF2 input port.

- Pin 5 (CTL2): Interface with a control signal to select RF1 or RF2 input port (complementary to CTL1).

- Pin 6 (GND): Attach to the PCB ground plane and the power supply's ground terminal.

- Pin 7 (RF1): Connect to the output port for the selected RF signal.

- Pin 8 (RF2): Connect to the output port for the alternate RF signal.

By carefully considering these factors and implementing appropriate design techniques, a RF switch circuit utilizing the PE42850B-X can effectively meet the requirements of various high-speed switching applications.

PE42850B-X information

PE42850B-X Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
UltraCMOS®, HaRP™
ProductStatus:
Active
RFType:
-
Topology:
-
Circuit:
SP5T
FrequencyRange:
30MHz ~ 1GHz
Isolation:
30dB (min)
InsertionLoss:
0.8dB
TestFrequency:
1GHz
P1dB:
-
IIP3:
42dBm
Features:
-
Impedance:
50Ohm
Voltage-Supply:
2.3V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C

PE42850B-X FAQ

1. How to order PE42850B-X on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that PE42850B-X is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PE42850B-X. All suppliers must pass our qualification reviews before they can publish their products including PE42850B-X on icwhale.com; we pay more attention to the channels and quality of PE42850B-X products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PE42850B-X price and inventory displayed accurate?

The price and inventory of PE42850B-X fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of PE42850B-X?

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 PE42850B-X we delivered, we will accept the replacement or return of the PE42850B-X 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 PE42850B-X.

(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