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See Technical Specifications

TLV320AIC34IZASR +BOM

Low-power 4-channel CODEC

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TLV320AIC34IZASR
Datasheet:

TLV320AIC34IZASR Datasheet (PDF)
Number Of ADC Channels:

4
Number Of DAC Channels:

4
Digital Audio Interface:

DSP, I2S, L, R
Analog Inputs:

12
EDA/CAD Models:

Request Free CAD Models for TLV320AIC34IZASR

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TLV320AIC34IZASR General Description

With a range of input and output options including line inputs, line outputs, digital microphone inputs, and digital audio interfaces like I2S and TDM modes, the TLV320AIC34IZASR offers flexibility for various audio setups. The programmable DSP engine allows for audio customization and optimization, while the power management features help maximize performance while conserving battery life

Key Features

Four-Channel Audio DAC
- 102-dBA Signal-to-Noise Ratio
- 16-, 20-, 24-, and 32-Bit Data
- Supports Rates From 8 kHz to 96 kHz
- 3D, Bass, Treble, EQ, and De-Emphasis Effects
- Flexible Power Saving Modes and Performance Are Available
Four-Channel Audio ADC
- 92-dBA Signal-to-Noise Ratio
- Supports Rates From 8 kHz to 96 kHz
- Digital Signal Processing and Noise Filtering Available During Record
Twelve Audio Inputs
- Programmable in Single-Ended or Fully Differential Configurations
- 3-State Capability for Floating Input Configurations
Fourteen Audio Output Drivers
- Stereo 8-Ω, 500-mW/Channel Speaker Drive Capability
- Multiple Fully Differential or Single-Ended Headphone Drivers
- Multiple Fully Differential or Single-Ended Line Outputs
- Fully Differential Mono Outputs
Low Power: 15-mW Stereo 48-kHz Playback With 3.3-V Analog Supply
Ultra-Low-Power Mode With Passive Analog Bypass
Programmable Input/Output Analog Gains
Automatic Gain Control (AGC) for Record
Programmable Microphone Bias Level
Dual Programmable PLLs for Flexible Clock Generation
I²C Control Bus
Dual Audio Serial Data Busses
- Support I²S, Left- or Right-Justified, DSP, PCM, and TDM Modes
- Enable Asynchronous Simultaneous Operation of Busses and Data Converters
Digital Microphone Input Support
Concurrent Digital Microphone and Analog Microphone Support Available
Extensive Modular Power Control
Power Supplies:
- Analog: 2.7 V to 3.6 V
- Digital Core: 1.65 V to 1.95 V
- Digital I/O: 1.1 V to 3.6 V
Package: 6-mm × 6-mm 87-pin NFBGA

Specifications

Number of ADC channels	4	Number of DAC channels	4
Digital audio interface	DSP, I2S, L, R	Analog inputs	12
Analog outputs	14	Sampling rate (max) (kHz)	96
Rating	Catalog	Features	Headset detect, Matrix mixing, Mono speaker amplifier, Phase-locked loop (PLL), Stereo headphone amplifier, Stereo speaker amplifier
ADC SNR (typ) (dB)	92	DAC SNR (typ) (dB)	100
Operating temperature range (°C)	-40 to 85	feature-process-technology
feature-packaging	Tape and Reel	feature-rad-hard
feature-pin-count	87	feature-cecc-qualified	No
feature-esd-protection		feature-military	No
feature-aec-qualified	No	feature-aec-qualified-number
feature-auto-motive	No	feature-p-pap	No
feature-eccn-code	EAR99	feature-svhc	No
feature-svhc-exceeds-threshold	No

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

B**y 04/07/2023

I couldn't be happier with the NRF24L01P components I received from Avaq. They arrived quickly and were exactly as described. Avaq's commitment to quality is commendable.

M**a 07/04/2021

The package was going to be... like from mars. About two weeks. Arduinka itself looks surprisingly cheerful, in a fendiboberne antistatic bag. I will check in the work, i will add a review.

D**f 01/19/2021

Everything came to kiev for three weeks. The seller is sociable and responsive, assembled and sent the parcel in accordance with my wishes. I put a credit for the goods and the seller.

B**O 06/23/2020

Integrity of the producer leaves much to be desired.You can say only one thing-look elsewhere, they are enough. :(