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Name: NE5550779A-T1-A
Brand: CEL
SKU: NE5550779A-T1-A
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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CEL NE5550779A-T1-A

Part No.:: NE5550779A-T1-A

Manufacturer:: CEL

Package:: 4-SMD, Flat Leads

Datasheet:: NE5550779A-T1-A.pdf

Description:: FET RF 30V 900MHZ 79A-PKG

In Stock:: 2167

Quantity:: Add To Cart

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NE5550779A-T1-A Specifications

Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
TransistorType:
LDMOS
Frequency:
900MHz
Gain:
22dB
Voltage-Test:
7.5 V
CurrentRating(Amps):
2.1A
NoiseFigure:
-
Current-Test:
140 mA
Power-Output:
38.5dBm
Voltage-Rated:
30 V

NE5550779A-T1-A this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including NE5550779A-T1-A 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 NE5550779A-T1-A 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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NE5550779A-T1-A information

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NE5550779A-T1-A Typical application Circuitry

NE5550779A-T1-A

The NE5550779A-T1-A is a timer IC chip with specific functionality. It is frequently employed in timing, oscillation, and pulse production applications.

The Situation for Application:

The NE5550779A-T1-A is often employed as a pulse generator or timer in various electronic circuits, including astable multivibrators.

Circuit Connection:

1. Trigger Input (Pin 2 - TRIG): Connect Pin 2 (TRIG) to an external trigger signal source if necessary. The timing process is started with this pin.

2. Threshold Input (Pin 6 - THRS): Connect Pin 6 (THRS) to an external threshold voltage source if needed. This pin sets the upper threshold for the timing cycle.

3. Output (Pin 3 - OUT): Use Pin 3 (OUT) as the output of the pulse generator circuit, where the generated pulse waveform can be observed or utilized in downstream applications.

4. Control Voltage (Pin 5 - CV): Optionally, connect Pin 5 (CV) to an external control voltage to modulate the timing characteristics, although this is not always required.

Key Design Considerations:

When designing a pulse generator circuit using the NE5550779A-T1-A, several critical factors must be taken into account:

1. Timing Components: Select appropriate resistors and capacitors connected to Pins 7 (DISCH) and 6 (THRS) to determine the timing interval and pulse width according to the desired specifications. Refer to the NE5550779A-T1-A datasheet for timing equation details.

2. Triggering Mechanism: Decide whether to trigger the timer externally via Pin 2 (TRIG) or use internal triggering by connecting Pin 2 to Pin 6 (THRS). Ensure that the triggering mechanism aligns with the intended application.

3. Output Load: Consider the load connected to Pin 3 (OUT) and ensure it complies with the NE5550779A-T1-A's output drive capability to avoid signal degradation.

4. Stability: Ensure stable and accurate timing by choosing appropriate resistor and capacitor values, and minimize temperature and supply voltage variations.

5. Output Signal Characteristics: Verify that the generated pulse waveform meets the application's requirements in terms of duty cycle, frequency, and amplitude.

In conclusion, the NE5550779A-T1-A chip is frequently used as a pulse generator or timer in electronic circuits. When designing a circuit with this chip, it is crucial to consider timing components, triggering mechanism, output load, stability, and output signal characteristics to achieve the desired pulse generation behavior for the specific application.

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6. What is the process for return or replacement of NE5550779A-T1-A?

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 NE5550779A-T1-A we delivered, we will accept the replacement or return of the NE5550779A-T1-A 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 NE5550779A-T1-A.

(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