CS3310-KSZ

Name: CS3310-KSZ
Brand: Cirrus Logic
Rating: 4.5 (10 reviews)
Author: Lisleapex

2 channel volume control circuit

4,463 Effective Inventory

CS3310-KSZ

Effective Inventory4,463

2 channel volume control circuit

Manufacturer Part # : CS3310-KSZ
Package/Case: SOIC-16
Part Status : Obsolete
Brand: Cirrus Logic
Product Categories : Audio Special Purpose
Series : CS3310

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CS3310-KSZ DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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CS3310-KSZ Details

The CS3310-KSZ is a digital volume control IC from Cirrus Logic, designed for precise and flexible audio volume control in various audio systems. This IC offers high-resolution volume adjustment, low noise operation, and compatibility with a wide range of audio applications. It provides an easy-to-use interface for controlling volume levels digitally, making it suitable for audio equipment and sound processing systems.

Pinout

1 (SDATA): Serial Data Input
2 (SCLK): Serial Clock Input
3 (CS): Chip Select
4 (VDD): Power Supply Voltage
5 (AGND): Analog Ground
6 (OUTL): Left Channel Audio Output
7 (OUTR): Right Channel Audio Output
8 (VSS): Ground

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

High Resolution Control: Provides high-resolution digital volume adjustment for precise audio level control.
Low Noise Operation: Ensures minimal noise interference during volume adjustments for clear audio output.
Wide Compatibility: Compatible with a broad range of audio devices and systems.
Digital Interface: Features a digital control interface for easy volume level adjustments.
Flexible Configuration: Allows for flexible configuration and integration into audio setups.

Application

Audio Equipment: Ideal for volume control in audio amplifiers, receivers, and multimedia systems.
Sound Processing: Used in sound processing applications for precise audio adjustments.
Home Entertainment: Suitable for home entertainment systems and audio setups.

Where to Use

The CS3310-KSZ is perfect for applications requiring accurate and digital volume control in audio systems. It is commonly used in audio amplifiers, receivers, and multimedia devices where precise volume adjustments are essential for optimal sound quality.

How to Use

Integrate the CS3310-KSZ into your audio system by connecting the SDATA, SCLK, CS, VDD, AGND, OUTL, OUTR, and VSS pins according to the datasheet specifications. Utilize the digital interface to control volume levels digitally and achieve the desired audio output. Refer to the datasheet for detailed setup and usage instructions.

Application Circuit

The application circuit diagram for the CS3310-KSZ illustrates how to incorporate the digital volume control IC into an audio system setup. It includes connections for power supply, audio inputs, outputs, and control interface, ensuring proper volume control functionality.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

PT2258: A similar digital volume control IC with comparable features and performance.
PGA2311: An alternative digital volume control IC offering similar functionality and control capabilities.

Complementary

The CS3310-KSZ can be complemented by the CS8416-KSZ digital audio receiver for a complete audio processing and control solution. The combination of these components ensures seamless audio input decoding and volume control for enhanced sound performance.

When pairing complementary audio devices, ensure compatibility and proper integration for optimal audio system operation.

Frequently Asked Questions

Q: Can the CS3310-KSZ be used in digital audio processors?

A: Yes, the CS3310-KSZ is commonly used in digital audio processors for volume control and sound management tasks. Its digital interface allows for easy integration and control within audio processing systems.

Q: What is the resolution of the volume control offered by the CS3310-KSZ?

A: The CS3310-KSZ provides high-resolution digital volume control for precise adjustment of audio levels. Refer to the datasheet for specific resolution details and control capabilities.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category !	Audio Amplifiers	RoHS	Details
Series	CS3310	Product	Volume Controls
Mounting Style	SMD/SMT	Package / Case	SOIC-16
THD plus Noise	110 dB	Supply Voltage - Max	5.25 V
Supply Voltage - Min	4.75 V	Minimum Operating Temperature	0 C
Maximum Operating Temperature !	+ 70 C	Brand	Cirrus Logic
Gain	31.5 dB	Input Type	Single
Moisture Sensitive	Yes	Operating Supply Voltage !	5 V
Product Type !	Audio Amplifiers	Factory Pack Quantity	47
Subcategory	Audio ICs	Unit Weight	0.023492 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification CS3310-KSZ PDF Download

FAQs

What is CS3310-KSZ?

The CS3310-KSZ is a stereo digital volume control IC manufactured by Cirrus Logic. It is designed to provide precise and high-quality volume control in audio systems, including amplifiers, receivers, and mixers.

How Does CS3310-KSZ Work?

The CS3310-KSZ operates by digitally controlling the volume level of audio signals passing through it. It offers features like smooth volume transitions, mute function, logarithmic volume control, and low distortion, providing an ideal solution for audio applications requiring accurate volume adjustment.

How Many Pins does CS3310-KSZ have and What are the Functions of the Pinout Configuration?

The CS3310-KSZ is housed in a 28-pin SSOP (Shrink Small Outline Package) package. The pinout configuration includes:

V+: Positive power supply pin.
V-: Negative power supply pin.
VREF: Reference voltage pin.
SDATA, SCLK, SCS: Serial interface control pins.
RST, MUTE: Reset and mute control pins.
OUTL, OUTR: Left and right audio output pins.
GND: Ground pin.

What are the Pros and Cons of CS3310-KSZ?

Pros:

Precise Volume Control: Offers high-resolution digital volume control for accurate adjustment.
Low Distortion: Maintains audio quality by minimizing distortion during volume changes.
Mute Function: Allows for instant muting of audio signals when needed.
Logarithmic Volume Control: Provides a more natural and smooth volume curve for the user.
Flexible Interface: Supports a serial interface for easy integration and control.

Cons:

Cost: Higher cost compared to basic analog volume control solutions.
Complexity: Requires understanding of digital control interfaces for proper implementation.
External Components: May need additional components such as microcontrollers for full functionality.

Are There Any Equivalents/Alternatives to CS3310-KSZ for Recommendation?

Alternatives to the CS3310-KSZ include the PGA2311 from Texas Instruments and the AK4384ET from AKM.
The CS3308 from Cirrus Logic is a similar IC with multiple channels for audio volume control applications.

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