Amplifier and Data Converter Selection Guide (Rev. B

100Quick Reference Audio Selection TablesAudio DACs and ADCs and Touch Screen ControllersNon-Audio Touch Screen ControllersTouch Res. Supply Voltage Power ConsumptionDevice Panel (Bits) Interface Features ESD V REF (V) (mW) Package(s) Price *ADS7843 4-Wire 12(8) Serial, SPI X, Y, AUX 2kV Ext 2.7 to 5.25 1.8 SSOP-16 $1.70ADS7845 5-Wire 12(8) Serial, SPI X, Y, AUX 2kV Ext 2.7 to 5.25 1.8 SSOP-16 $4.20ADS7846 4-Wire 12(8) Serial, SPI X, Y, Pressure, V BAT , Temp, AUX 2kV Int 2.7 to 5.25 1.8 SSOP-16, TSSOP-16, $2.05QFN-16, BGA-48TSC2000 4-Wire 8, 10, 12 Serial, SPI Processor, X, Y, Pressure, VBAT, 2kV Int 2.7 to 3.6 6.2 TSSOP-16, QFN-16, $2.35Temp, AUX, DACBGA-48TSC2003 4-Wire 12(8) Serial, I 2 C X, Y, Pressure, V BAT , Temp, AUX 2kV A Int 2.7 to 5.25 1.8 TSSOP-16 $2.252kV CTSC2004 4-Wire 12 Serial, I 2 C Processor, X, Y, Pressure, Temp, AUX 18kV A Ext Analog: 1.6 to 3.6 0.075 (typ) Std 0.6 2.5x2.5 WCSP-18, $2.1015kV C VI/O: 1.2 to 3.6 (typ) Enhanced QFN-20TSC2005 4-Wire 12 Serial, SPI Processor, X, Y, Pressure, Temp, AUX 18kV A Ext Analog: 1.6 to 3.6 0.075 (typ) Std 0.6 2.5x3.0 WCSP-18 $2.20` 15kV C VI/O: 1.2 to 3.6 (typ) EnhancedTSC2006 4-Wire 12 Serial, SPI Processor, X, Y, Pressure, Temp, AUX 18kV A Ext Analog: 1.6 to 3.6 0.075 (typ) Std 0.6 QFN-20 $2.0015kV C VI/O: 1.2 to 3.6 (typ) EnhancedTSC2007 4-Wire 12 Serial, I 2 C Processor, X, Y, Pressure, Temp, AUX 25kV A V DD = 1.2 to 3.6 0.04 (typ) 1.5x2.0 WCSP-12 $1.7515kV C V REF TSSOP-16TSC2046 4-Wire 12(8) Serial, SPI X, Y, Pressure, V BAT , Temp, AUX 2kV A Int Analog: 2.2 to 5.25 1.8 TSSOP-16, QFN-16, $1.802kV C VI/O: 1.5 to 5.25 BGA-48TSC2046E 4-Wire 12(8) Serial, SPI X, Y, Pressure, V BAT , Temp, AUX 18kV A Int Analog: 2.2 to 5.25 0.7 TSSOP-16, QFN-16, $1.9515kV C VI/O: 1.5 to 5.25 BGA-48TSC2200 4-Wire 8, 10, 12 Serial, SPI Processor, X, Y, Pressure, V BAT , Temp, 2kV Int 2.7 to 3.6 6.2 TSSOP-16, QFN-16, $2.40KP, AUX, DACBGA-48Voiceband CodecsSample Number of SNR Power SupplyDevice Description Rate (kHz) Input Channels (dB) Interface Analog Supply Logic Supply (mW) (typ) Package(s) Price *AIC111 Lowest Power, 20-Bit 40 1 87 SPI , DSP 1.1 to 1.5 1.1 to 3.3 0.46 QFN-32, FlipChip $4.14TLV320AIC12K Low Power, Mono Codec, 16-Bit, 26 1 90 I 2 C, S 2 C, DSP 1.65 to 1.95/2.7 to 3.6 1.1 to 3.6 10 TSSOP-30 $2.9026ksps Voiceband Codec with 8W DriverTLV320AIC14K Low Power, Mono Codec, 16-Bit 26 1 90 I 2 C, S 2 C, DSP 1.65 to 1.95/2.7 to 3.6 1.1 to 3.6 10 TSSOP-30 $2.4526ksps Voiceband CodecTLV320AIC20K Low Power, Stereo Codec, 16-Bit 26 2 90 I 2 C, S 2 C, DSP 1.65 to 1.95/2.7 to 3.6 1.1 to 3.6 20 TQFP-48 $3.7026ksps Voiceband Codec with 8Ω DriverTLV320AIC24K Low Power, Stereo Codec, 16-Bit 26 2 90 I 2 C, S 2 C, DSP 1.65 to 1.95/2.7 to 3.6 1.1 to 3.6 20 TQFP-48 $3.5526ksps Voiceband CodecTouch Screen Controllers with Audioeen Controllers with AudioResolution Dynamic Sampling Rate Configurations Audio Data PowerDevice Description (Bits) (max) Range (dB) (kHz) (max) (ADC/DAC) Format Supply (V) Package(s) Price *TSC2100 4-Wire Touch-Screen Interface, Low Power, Lower Cost, Stereo DAC, 24 97 53 Mono/Stereo Normal, +2.7 to 3.6 QFN-32, $3.95Mono ADC, Integrated PLL, Speaker/HP Amp I 2 C, DSP TSSOP-32TSC2101/ 4-Wire Touch-Screen Interface, Low Power, Stereo DAC, Mono ADC, Integrated 24 95 53 Mono/Stereo Normal, +2.7 to 3.6 QFN-48 $4.95TSC2111 PLL, Speaker/HP Amp, Additional Inputs and Outputs (TSC2111 – Differential) I 2 C, DSPTSC2102 4-Wire Touch-Screen Interface, Low Power, Stereo DAC, 24 97 53 Stereo Normal, +2.7 to 3.6 TSSOP-32 $3.70Integrated PLL, Speaker/HP Amp, Low CostI 2 C, DSPTSC2301 4-Wire Touch-Screen Interface, Low Power, Stereo DAC, 20 98 48 Stereo/Stereo Normal, +2.7 to 3.6 TQFP-64, $4.95Stereo ADC, Integrated PLL, HP Amp, 4 x 4 Keypad Interface I 2 C BGA-120TSC2302 4-Wire Touch-Screen Interface, Low Power, Stereo DAC, 20 98 48 Stereo/Stereo Normal, +2.7 to 3.6 QFN-48 $4.50Stereo ADC,-Integrated PLL, HP AmpI 2 CTSC2300 4-Wire Touch-Screen Interface, Low Power, Stereo DAC, 20 98 48 Mono/Stereo Normal, I 2 C +2.7 to 3.6 TQFP-64 $4.75Mono ADC, Integrated PLL, HP Amp* Suggested resale price in U.S. dollars in quantities of 1,000. New products are listed in bold red. Preview products are listed in bold blue.Amplifier and Data Converter Selection Guide Texas Instruments 3Q 2007