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Name: DS1023S-100
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1023S-100
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./Maxim Integrated DS1023S-100

Part No.:: DS1023S-100

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: DS1023S-100.pdf

Description:: IC DEL LINE 256TAP 255NS 16SOIC

In Stock:: 1926

Quantity:: Add To Cart

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DS1023S-100 Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofTaps/Steps:
256
Function:
1-Shot, Programmable
Delayto1stTap:
16.5ns
TapIncrement:
1 ns
AvailableTotalDelays:
255ns
NumberofIndependentDelays:
1
Voltage-Supply:
4.75V ~ 5.25V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS1023S-100 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1023S-100 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 DS1023S-100 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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DS1023S-100 information

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DS1023S-100 Typical application Circuitry

DS1023S-100

The DS1023S-100 is a precision digital potentiometer chip designed to provide accurate resistance adjustment in electronic circuits. It offers fine-tuned resistance control with minimal tolerance and temperature variation, making it ideal for applications requiring precise resistance settings.

Application Scenarios:

This chip is extensively used in various electronic systems including audio equipment, instrumentation, industrial control, and consumer electronics. It is particularly valuable in applications where reliable and accurate resistance control is essential for optimal performance.

Key Parameters and Features:

- High Precision Resistance Adjustment: The DS1023S-100 chip offers high precision in resistance adjustment, ensuring stable and accurate performance over different environmental conditions.

- Digital Control Interface: Featuring a digital control interface, the chip enables easy integration with microcontrollers and digital control systems, simplifying resistance adjustment in electronic circuits.

- Non-Volatile Memory: Equipped with non-volatile memory, the chip retains resistance settings even after power loss, ensuring consistent performance upon power-up without the need for recalibration.

- Wide Resistance Range: With a wide range of resistance values, the chip caters to various applications requiring variable resistance control, providing flexibility and versatility.

- Low Power Consumption: Engineered for low power consumption, the DS1023S-100 chip maximizes energy efficiency, making it suitable for battery-powered devices and applications with stringent power requirements.

Detailed Circuit Design for Audio Volume Control:

To integrate the DS1023S-100 chip into an audio volume control circuit, follow these detailed steps:

1. Power Supply Connection (Pins 1, 8): Connect Pin 1 (VDD) to the positive supply voltage and Pin 8 (VSS) to the ground, ensuring proper power distribution for the chip.

2. Digital Control Interface (Pins 2, 3, 4): Connect Pins 2 (SCLK), 3 (SDI), and 4 (CS) to the digital control lines of the microcontroller or digital control unit, facilitating digital communication for resistance adjustment.

3. Analog Output (Pins 6, 7): Connect Pins 6 (W) and 7 (A) to the input/output terminals of the audio amplifier or volume control circuit, allowing the chip to adjust resistance and control the audio volume level.

4. Resistor Terminal Connections (Pins 5, 9, 10): Connect Pins 5 (RB), 9 (A), and 10 (B) to the external resistor network or potentiometer terminals, completing the resistance adjustment circuit.

Design Considerations:

- Resolution and Step Size: Selecting appropriate resolution and step size of the digital potentiometer to achieve desired granularity in resistance adjustment, ensuring smooth and precise control of audio volume.

- Signal Integrity: Ensuring proper signal routing and grounding to minimize noise and interference, preserving audio fidelity and maintaining high-quality sound reproduction.

- Interface Compatibility: Ensuring compatibility between the digital control interface of DS1023S-100 chip and communication protocol used by microcontroller or digital control unit, facilitating seamless integration and communication.

- Non-Volatile Memory Management: Implementing proper initialization and storage of resistance settings in non-volatile memory to ensure consistent performance and resistance values across power cycles.

- Power Supply Stability: Providing stable and clean power to the chip to ensure reliable operation and minimize impact of power supply variations on resistance control and audio performance.

DS1023S-100 FAQ

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6. What is the process for return or replacement of DS1023S-100?

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 DS1023S-100 we delivered, we will accept the replacement or return of the DS1023S-100 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 DS1023S-100.

(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