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Name: ADAU1452WBCPZ150RL
Brand: Analog Devices Inc.
SKU: ADAU1452WBCPZ150RL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. ADAU1452WBCPZ150RL

Part No.:: ADAU1452WBCPZ150RL

Manufacturer:: Analog Devices Inc.

Package:

Datasheet:: ADAU1452WBCPZ150RL.pdf

Description:: 150 MHZ 32BIT SIGMADSP AUDIO PRO

In Stock:: 3021

Quantity:: Add To Cart

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ADAU1452WBCPZ150RL Specifications

Package/Case:
Packaging:
Tape & Reel (TR)
Series:
Automotive, SigmaDSP®
ProductStatus:
Active
Type:
Sigma
Interface:
I²C, SPI
ClockRate:
147.456MHz
Non-VolatileMemory:
ROM (32kB)
On-ChipRAM:
160kB
Voltage-I/O:
3.30V
Voltage-Core:
1.20V
OperatingTemperature:
-40°C ~ 105°C (TA)
MountingType:
Surface Mount

ADAU1452WBCPZ150RL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADAU1452WBCPZ150RL 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 ADAU1452WBCPZ150RL 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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ADAU1452WBCPZ150RL information

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ADAU1452WBCPZ150RL Typical application Circuitry

The ADAU1452WBCPZ150RL is a digital signal processor (DSP) chip designed for audio processing tasks. With robust capabilities, it serves a variety of markets requiring complex yet low-latency audio signal manipulation.

The Scope of Applications for ADAU1452WBCPZ150RL

- Automotive audio systems

- Home entertainment systems

- Professional audio equipment

- Personal audio devices

Salient Features of ADAU1452WBCPZ150RL

- High-Fidelity Audio Processing

- Low-Latency Performance

- Customizable Signal Chain

- Integrated I/O interfaces

- Advanced SigmaDSP Core

Circuit Implementation: Automotive Audio System

For illustrating the chip's prowess, we will look into a car audio system where ADAU1452WBCPZ150RL functions as the central audio processing unit.

Components Required

- ADAU1452WBCPZ150RL DSP Chip

- Microcontroller (MCU)

- Audio Input/Output interfaces

- DC Power Supply

- Capacitors & Resistors

Detailed Wiring Scheme

Powering Up the Chip

1. VDD Supply: Apply the 3.3V DC supply to the VDD pin (Pin 76) for the internal logic circuits.

2. AVDD Supply: Connect the analog 3.3V DC supply to AVDD pin (Pin 47).

3. Grounding: Link all GND pins (like Pin 1, Pin 48) to the common ground.

I/O Configurations

1. Audio Input: Attach the car's audio input lines to the ADC Input pins such as MP1 (Pin 60) and MP0 (Pin 59).

2. Audio Output: The DAC output pins like MD1 (Pin 62) and MD0 (Pin 61) should be connected to the speakers.

MCU Interface

1. I2C/SPI Bus: For MCU to DSP communication, connect the I2C/SPI lines to Pins 10 (SCL) and 11 (SDA).

2. Control Signals: Utilize the GPIO pins like GPIO0 (Pin 13) and GPIO1 (Pin 14) for additional control signals.

Signal Filtering

1. Capacitor Placement: Place capacitors close to the VDD and AVDD pins to filter out any noise.

Design Precautions with ADAU1452WBCPZ150RL

1. Electrical Isolation: Ensure that ADAU1452WBCPZ150RL's digital and analog grounds are properly isolated to avoid noise coupling.

2. Firmware Updates: Make provisions for easy firmware updates to the ADAU1452WBCPZ150RL.

3. Signal Integrity: Ensure that signal paths, especially for high-speed interfaces, are impedance-matched.

4. EMI/EMC: Apply proper shielding and grounding to reduce electromagnetic interference on ADAU1452WBCPZ150RL.

By taking into account these guidelines, ADAU1452WBCPZ150RL can be effectively implemented to deliver superior audio processing in automotive applications.

ADAU1452WBCPZ150RL FAQ

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6. What is the process for return or replacement of ADAU1452WBCPZ150RL?

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 ADAU1452WBCPZ150RL we delivered, we will accept the replacement or return of the ADAU1452WBCPZ150RL 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 ADAU1452WBCPZ150RL.

(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