What is the Additional Feature ?

Name: ZL38040LDF1
Brand: Microchip Technology
SKU: ZL38040LDF1
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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Microchip Technology ZL38040LDF1

Part No.:: ZL38040LDF1

Manufacturer:: Microchip Technology

Package:: 64-VFQFN Exposed Pad

Datasheet:: ZL38040LDF1.pdf

Description:: IC AUDIO SIGNAL PROCESSOR 64QFN

In Stock:: 3683

Quantity:: Add To Cart

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ZL38040LDF1 Specifications

Package/Case:
64-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
AcuEdge™
ProductStatus:
Active
Function:
Audio Signal Processor
Applications:
Consumer Audio
NumberofChannels:
2
Interface:
SPI
Voltage-Supply:
-
OperatingTemperature:
-
Specifications:
48kHz
MountingType:
Surface Mount

ZL38040LDF1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ZL38040LDF1 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 ZL38040LDF1 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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ZL38040LDF1 information

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ZL38040LDF1 Typical application Circuitry

ZL38040LDF1

The ZL38040LDF1 is part of the ZL380 series of voice processors from Microsemi, specifically designed for improving voice quality in applications such as IP phones, wireless speakers, and other voice communication systems. This particular chip is known for its advanced acoustic echo cancellation and noise reduction capabilities, which are critical for delivering clear audio in noisy environments.

1. Power Supply Connection: Connect the power supply to the VDD pin (Pin 20) of the ZL38040LDF1, and establish a ground connection through the VSS pin (Pin 10). Providing a stable and clean power supply is vital for the proper functioning of the voice processor.

2. Audio Input and Output: Connect the microphone input to the MICIN pin (Pin 1). This pin receives the analog signal from the microphone. The speaker outputs are connected to SPKOUT pins (Pins 18 and 19). These outputs drive the speakers or other audio output devices.

3. Digital Audio Interface: Interface the ZL38040LDF1 with a digital audio source via the I2S bus. Connect the Serial Data Input (SD_IN, Pin 2) and Serial Data Output (SD_OUT, Pin 3). Also, connect the Serial Clock (SCK, Pin 4) and Word Select (WS, Pin 5). These connections are crucial for digital audio data exchange.

4. Control Interface: Utilize the I2C control interface for configuring the ZL38040LDF1. Connect the Serial Data Line (SDA, Pin 6) and Serial Clock Line (SCL, Pin 7) to your microcontroller or processor. This setup allows for programming and control of the device settings.

5. Reset and Boot Configuration: Connect a reset circuit to the RESETn pin (Pin 9) to enable hardware-based reset functionality. Additionally, configure the BOOT pin (Pin 8) according to the desired boot mode, which can influence the initial operating parameters or firmware loading process.

6. Clock Configuration: For clock settings, connect an external clock to the CLKIN pin (Pin 17) if an external clock source is used. This pin provides the clock signal necessary for the internal operations and synchronization of the ZL38040LDF1.

By accurately connecting these critical points, you can integrate the ZL38040LDF1 into your voice processing application to significantly enhance the audio quality and ensure reliable voice communication.

ZL38040LDF1 FAQ

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3. Are the ZL38040LDF1 price and inventory displayed accurate?

The price and inventory of ZL38040LDF1 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of ZL38040LDF1?

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 ZL38040LDF1 we delivered, we will accept the replacement or return of the ZL38040LDF1 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 ZL38040LDF1.

(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