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Name: AD734SQ/883B
Brand: Analog Devices Inc.
SKU: AD734SQ/883B
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. AD734SQ/883B

Part No.:: AD734SQ/883B

Manufacturer:: Analog Devices Inc.

Package:: 14-CDIP (0.300, 7.62mm)

Datasheet:: AD734SQ/883B.pdf

Description:: IC MULT/DIV 4-QUANDRANT 14CERDIP

In Stock:: 2558

Quantity:: Add To Cart

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AD734SQ/883B Specifications

Package/Case:
14-CDIP (0.300, 7.62mm)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Function:
Analog Multiplier/Divider
NumberofBits/Stages:
4-Quadrant

AD734SQ/883B this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD734SQ/883B 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 AD734SQ/883B 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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AD734SQ/883B information

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AD734SQ/883B Typical application Circuitry

AD734SQ 883B

The AD734SQ/883B is a high-precision, quad, 10 MHz, four-quadrant analog multiplier chip. It is designed for military-grade applications that require high accuracy, stability, and reliability in extreme conditions. The chip is ideal for frequency mixing, modulation, signal conditioning, and analog computation in radar, navigation, and communication systems.

Application Scenario: A common application of the AD734SQ/883B is in a balanced modulator circuit used in communication systems for amplitude modulation (AM) of signals.

Key Parameters:

1. Four-Quadrant Multiplication: Enables multiplication of signals in all four quadrants, allowing for versatile signal processing.

2. High Bandwidth: With a 10 MHz bandwidth, it supports the modulation of high-frequency signals.

3. Military-Grade: Designed to meet the stringent requirements of military applications, including temperature extremes and high reliability.

4. Low Noise: Provides clean signal multiplication, essential for communication systems.

Circuit Design Considerations:

1. Power Supply: The AD734SQ/883B requires dual power supplies, typically ±15V, with good regulation and filtering.

2. Input Signal Conditioning: Input signals should be conditioned to match the input range and impedance of the multiplier.

3. Temperature Stability: Parts ought to be chosen with stability throughout the application's operational temperature range in mind.

4. Shielding: To reduce electromagnetic interference, appropriate grounding and shielding techniques should be used.

Detailed Circuit Connection for a Balanced Modulator:

1. Power Supply Connection: Connect ±15V power supplies to the V+ and V- pins of the AD734SQ/883B.

2. Carrier Signal: Connect the carrier signal to the X1 input pin (pin 1) through a coupling capacitor to remove any DC offset.

3. Modulating Signal: Connect the modulating signal to the Y1 input pin (pin 14) through a coupling capacitor to remove any DC offset.

4. Modulated Output: The modulated signal, which is the product of the carrier and modulating signals, can be taken from the W1 output pin (pin 8).

5. Balancing: To achieve a balanced modulation, a similar arrangement can be made with the X2, Y2, and W2 pins for the inverted signals.

When designing the balanced modulator circuit with the AD734SQ/883B, it is crucial to ensure that the carrier and modulating signals are properly conditioned and that the circuit is designed to maintain balance between the two sides of the modulator. This will minimize unwanted carrier leakage and ensure high-quality amplitude modulation of the signal.

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6. What is the process for return or replacement of AD734SQ/883B?

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 AD734SQ/883B we delivered, we will accept the replacement or return of the AD734SQ/883B 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 AD734SQ/883B.

(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