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TLV320AIC21IPFBR ,Low Power Low IOVdd Dual Channel Codec With Headset/Handset/Speaker DriverFEATURES • Differential and Single-Ended AnalogInput/Output• Stereo 16-Bit Oversampling Sigma-Delta ..
TLV320AIC21IPFBR ,Low Power Low IOVdd Dual Channel Codec With Headset/Handset/Speaker Driverfeaturestwo 16-bit analog-to-digital (A/D) channels and two 16-bit digital-to-analog (D/A) channels ..
TLV320AIC22C ,Dual VoIP Codecblock diagramCodec 1HSOUTPHandset OutputPGA –36 dB to 12 dB 150 ΩHSOUTMDACHSINPHSINHandset InputHSI ..
TLV320AIC22CPT ,Dual VoIP Codecfeatures two analog-to-digital converter (ADC) channels and two digital-to-analog converter(DAC) ch ..
TLV320AIC22CPTR ,Dual VoIP Codec SPAS041B – OCTOBER 2001 – REVISED JANUARY 2003 T ..
TLV320AIC22CPTR ,Dual VoIP Codec SPAS041B – OCTOBER 2001 – REVISED JANUARY 2003 T ..
TN0601L ,Enhancement-Mode MOSFET TransistorsTN0601L, VN0606L, VN66AFDVishay SiliconixN-Channel 60-V (D-S) MOSFETs Part Number V Min ..
TN0606N5 , N-Channel Enhancement-Mode Vertical DMOS FETs
TN0606N5 , N-Channel Enhancement-Mode Vertical DMOS FETs
TN0606N5 , N-Channel Enhancement-Mode Vertical DMOS FETs
TN0610 , N-Channel Enhancement-Mode Vertical DMOS FETs
TN0610N3 , N-Channel Enhancement-Mode Vertical DMOS FETs
TLV320AIC21IPFBR
Low Power Low IOVdd Dual Channel Codec With Headset/Handset/Speaker Driver
www.ti.com
FEATURES
APPLICATIONS
TLV320AIC20, TLV320AIC21
TLV320AIC24, TLV320AIC25
TLV320AIC20K, TLV320AIC24KSLAS363D–MARCH 2002–REVISED APRIL 2005
Low-Power, Highly-Integrated, Programmable
16-Bit, 26-KSPS, Dual-Channel CODEC Differential and Single-Ended Analog
Input/Output•
Stereo 16-Bit Oversampling Sigma-Delta A/D
Converter •
Built-In Analog Functions: Stereo 16-Bit Oversampling Sigma-Delta D/A – Analog and Digital Sidetone
Converter – Antialiasing Filter (AAF) Support Maximum Master Clockof 100 MHzto – Programmable Input and Output Gain
Allow DSPs Output Clocktobe Usedasa Control (PGA)
Master Clock – Microphone/Handset/Headset Amplifiers•
Selectable FIR/IIR Filter With Bypassing – AIC20/21/20K Havea Built-In 8-Ω SpeakerOption Driver•
Programmable Sampling Rate up to: – Power Management With Hardware/Software Max26 Ksps With On-Chip IIR/FIR Filter Power-Down Modes30µW Max 104 Ksps With IIR/FIR Bypassed •
Separate Software Control for ADC and DAC On-Chip FIR Produced 84-dB SNR for ADC Power Down
and 92-dB SNR for DAC over 13-Khz BW •
Fully Compatible With Common TMS320® DSP Smart Time Division Multiplexed (SMARTDM®) Family and Microcontroller Power Supplies
Serial Port – 1.65-V- 1.95-V Digital Core Power Glueless 4-Wire Interfaceto DSP – 1.1-V- 3.6-V Digital I/O Automatic Cascade Detection (ACD) – 2.7-V- 3.6-V Analog
Self-Generates Master/Slave Device •
Internal Reference Voltage (Vref)Addresses •
2s Complement Data Format– Programming Modeto Allow On-The-Fly •
Test Mode Which Includes Digital LoopbackReconfiguration and Analog Loopback– Continuous Data Transfer Modeto Minimize
Bit Clock Speed Support Different Sampling Rate for Each •
Wireless AccessoriesDevice •
Hands-Free Car Kits Turbo Modeto Maximize Bit Clock For •
VOIPFaster Data Transfer and Allow Multiple •
Cable ModemSerial Devicesto Share the Same Bus •
Speech Processing– Allows upto Eight Devicestobe Connecteda Single Serial Port Host port 2-Wire Interface SelectableI2CorS2C