Product Summary

The TLV320AIC32IRHBT is a flexible, low-power, low-voltage stereo audio codec with programmable inputs and outputs, PowerTune capabilities, fixed predefined and parameterizable signal processing blocks, integrated PLL, integrated LDOs and flexible digital interfaces. The applications of the TLV320AIC32IRHBT include Portable Navigation Devices (PND), Portable Media Player (PMP), Mobile Handsets, Communication and Portable Computing.

Parametrics

TLV320AIC32IRHBT absolute maximum ratings: (1)AVdd to AVss: – 0.3 to 2.2 V; (2)DVdd to DVss: – 0.3 to 2.2 V; (3)IOVDD to IOVSS: – 0.3 to 3.9 V; (4)LDOIN to AVss: – 0.3 to 3.9 V; (5)Digital Input voltage to ground: – 0.3 to IOVDD + 0.3 V; (6)Analog input voltage to ground: – 0.3 to AVdd + 0.3 V; (7)Operating temperature range: – 40 to 85℃; (8)Storage temperature range: – 55 to 125℃; (9)Junction temperature (T J Max): 105℃; (10)Power dissipation (with thermal pad soldered to board): (TJMax–TA)/θJA; (11)θJA Thermal impedance: 35℃/W; (12)Lead Temperature Infrared (15 sec): 260℃.

Features

TLV320AIC32IRHBT features: (1)Stereo Audio DAC with 100dB SNR; (2)4.1mW Stereo 48ksps DAC Playback; (3)Stereo Audio ADC with 93dB SNR; (4)6.1mW Stereo 48ksps ADC Record; (5)PowerTune; (6)Extensive Signal Processing Options; (7)Six Single-Ended or 3 Fully-Differential Analog Inputs; (8)Stereo Analog and Digital Microphone Inputs; (9)Stereo Headphone Outputs; (10)Stereo Line Outputs; (11)Very Low-Noise PGA; (12)Low Power Analog Bypass Mode; (13)Programmable Microphone Bias; (14)Programmable PLL 1.2 Applications; (15)Integrated LDO; (16)5 mm × 5 mm 32-pin QFN Package.

Diagrams

TLV320AIC32IRHBT block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TLV320AIC32IRHBT
TLV320AIC32IRHBT
Texas Instruments
Audio CODECs Lo-Pwr Stereo Codec w/6 Inp 6 Otp
Data Sheet
0-1: $5.24
1-25: $4.75
25-100: $4.30
100-250: $3.00
TLV320AIC32IRHBTG4
TLV320AIC32IRHBTG4
Texas Instruments
Audio CODECs Lo-Pwr Stereo Codec w/6 Inp 6 Otp
Data Sheet
0-186: $3.03
186-250: $2.94
250-500: $2.85
500-1000: $2.80