Product Summary

The ADAU1702JSTZ-RL is a complete single-chip audio system. It is suitable for Multimedia speaker systems, MP3 player speaker docks, Automotive head units, Minicomponent stereos, Digital televisions, Studio monitors, Speaker crossovers, Musical instrument effects processors and In-seat sound systems (aircraft/motor coaches).

Parametrics

Absolute maximum ratings: (1)DVDD to Ground: 0V to 2.2V; (2)AVDD to Ground: 0V to 4.0V; (3)IOVDD to Ground: 0V to 4.0V; (4)Digital Inputs: DGND - 0.3V, IOVDD + 0.3V; (5)Temperature Range Storage: -65℃ to +150℃; (6)Operating (Ambient), Functionally Guaranteed: 0℃ to +70℃; (7)Maximum Junction Temperature: 135℃; (8)Soldering (10 sec): 300℃.

Features

Features: (1)Complete standalone operation; (2)Self-boot from serial EEPROM; (3)Auxiliary ADC with 4-input mux for analog control; (4)GPIOs for digital controls and outputs; (5)Fully programmable with SigmaStudio graphical tool; (6)Clock oscillator for generating master clock from crystal; (7)Flexible serial data input/output ports with I2S-compatible, left-justified, right-justified, and TDM modes; (8)Sampling rates of up to 192 kHz are supported; (9)On-chip voltage regulator for compatibility with 3.3 V systems; (10)48-lead, plastic LQFP.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ADAU1702JSTZ-RL
ADAU1702JSTZ-RL

IC AUDIO PROC 2ADC/4DAC 48-LQFP
Data Sheet
0-2000: $2.57
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ADAU1328
ADAU1328
Other

Data Sheet
Negotiable 
ADAU1328BSTZ
ADAU1328BSTZ

IC CODEC 24BIT 2ADC/8DAC 48LQFP
Data Sheet
0-51: $5.38
ADAU1328BSTZ-RL
ADAU1328BSTZ-RL

IC CODEC 24BIT 2ADC/8DAC 48LQFP
Data Sheet
0-2000: $3.50
ADAU1361
ADAU1361
Other

Data Sheet
Negotiable 
ADAU1361BCPZ
ADAU1361BCPZ

IC CODEC 24B PLL 32LFCSP
Data Sheet
0-1: $5.09
1-10: $4.58
10-100: $3.77
100-250: $3.46
250-500: $3.16
500-1000: $2.75
1000-2500: $2.71
ADAU1361BCPZ-R7
ADAU1361BCPZ-R7

IC CODEC 24B PLL 32LFCSP
Data Sheet
0-1500: $2.75