TLV320AIC3111IRHBT ,Low-Power Audio CODEC with embedded miniDSP and Stereo Class-D Speaker Amplifier 32-VQFN -40 to 85features, such as a microphone• Programmable Digital Audio Processor forinterface, headphone driver ..
TLV320AIC31IRHBR ,Low-Power Stereo Codec with 6 Inputs, 6 Outputs, Integrated Headphone/Speaker Amps, 3D Effects 32-VQFN -40 to 85FEATURESDESCRIPTION23• Stereo Audio DAC:– 100-dB (A-Weighted) Signal-to-Noise RatioThe TLV320AIC31 ..
TLV320AIC31IRHBT ,Low-Power Stereo Codec with 6 Inputs, 6 Outputs, Integrated Headphone/Speaker Amps, 3D Effects 32-VQFN -40 to 85 ...... SLAS497C–AUGUST 2006–REVISED DECEMBER 2008DEVICE INFORMATIONPIN ASSIGNMENTS1 832 9TLV320AIC ..
TLV320AIC3204IRHBR ,Very Low-Power Stereo Audio CODEC with Power TuneTM Technology 32-VQFN -40 to 85Features 2 Applications1• Stereo Audio DAC with 100dB SNR • Portable Navigation Devices (PND)• 4.1m ..
TLV320AIC3204IRHBT ,Very Low-Power Stereo Audio CODEC with Power TuneTM Technology 32-VQFN -40 to 85Electrical Characteristics, Logic Levels........ 16214.1 Documentation Support.... 458.12 I S LJF a ..
TLV320AIC3206IRSBR ,Very Low-Power Stereo Codec with DirectPath(TM) HP Amplifier 40-WQFN -40 to 85Features 2 Applications1• Stereo Audio DAC with 100-dB SNR • Portable Navigation Devices (PND)• 5.8 ..
TN2010T ,Enhancement-Mode MOSFET TransistorsApplications Low On-Resistance: 9.5 Low Offset Voltage High-Voltage Drivers: Relays, Solen ..
TN2-12V , SLIM POLARIZED RELAY
TN2-12V , SLIM POLARIZED RELAY
TN22 ,STARTLIGHTFEATURES3n High clamping voltage structure (1200 - 1500V)n Low gate triggering current for direct d ..
TN22-1500 ,STARTLIGHT(Application Specific Discretes A.S.D.)FEATURES3n High clamping voltage structure (1200 - 1500V)n Low gate triggering current for direct d ..
TN22-1500B ,STARTLIGHTTN22®Application Specific DiscretesA.S.D.™STARTLIGHT12, TAB
TLV320AIC3111IRHBT
Low-Power Audio CODEC with embedded miniDSP and Stereo Class-D Speaker Amplifier 32-VQFN -40 to 85
TLV320AIC3111
www.ti.com SLAS644D –JULY 2009–REVISED MAY 2012
Low-Power Audio Codec With Embedded miniDSP
and Stereo Class-D Speaker Amplifier
Checkfor Samples: TLV320AIC3111 INTRODUCTION
1.1 Features 1.2 Applications
1234• Stereo Audio DAC With 95-dB SNR • Portable Audio Devices Mono Audio ADC With 91-dB SNR • Mobile Internet Devices Supports 8-kHzto 192-kHz Separate DAC and • Adaptive Filtering ApplicationsADC Sample Rates Instruction-Programmable Embedded miniDSP 1.3 Description• Stereo 1.29-W Class-D BTL 8-Ω Speaker Driver
With Direct Battery Connection The TLV320AIC3111 is a low-power, highly
integrated, high-performance codec which providesa
• One Differential and Three Single-Ended Inputs
With Mixing and Level Control stereo audio DAC and mono audio ADC.
Microphone With Bias, Preamp PGA, and AGC The TLV320AIC3111 featuresa high-performance
• Built-in Digital Audio Processing Blocks With audio codec with 16-bit stereo playback and
User-Programmable Biquad and FIR Filters monaural record functionality. The device integrates
• Digital Mixing Capability several analog features, such asa microphone
• Programmable Digital Audio Processor for interface, headphone drivers, and speaker drivers.
Bass Boost/Treble/EQ With upto Five Biquads
for Record and upto Six Biquads for Playback The TLV320AIC3111 hasa fully programmable
miniDSP for digital audio processing. The digital
• Pin Controlor Register Control for Digital-
Playback Volume-Control Settings audio data formatis programmable to work with
Sine-Wave Generator for Beep popular audio standard protocols(I2S, left-/ right-
justified)in master, slave, DSP, and TDM modes.
• Integrated PLL Used for Programmable Digital
Audio Processor Bass boost, treble,or EQ can be supported by the
programmable digital signal-processing block.
•I2S, Left-Justified, Right-Justified, DSP, and
TDM Audio Interfaces An on-chip PLL provides the high-speed clock
•I2C Control With Register Auto-Increment needed by the digital signal processing block. The
• Full Power-Down Control volume level canbe controlledby either pin controlor by register control. The audio functions are controlled
V using theI2C serial bus.
V–1.95 The TLV320AIC3111 hasa programmable beep
V generator andis availableina 32-pin QFN package.
