Amplifier and Data Converter Selection Guide (Rev. B

High-Speed, Precision, Level Translation Difference AmplifierINA159AmplifiersDifference Amplifiers27➔Get samples and datasheets at: www.ti.com/sc/device/INA159Key Features• Gain of 0.2 interface between ±10Vsignals and low-voltage, single-supplyADCs• Wide bandwidth: 1.5MHz• High slew rate: 15V/µs• Low offset voltage: ±100µV• Low offset drift: ±1.5µV/°C• Linearity: 0.01% FSR• Single supply: +1.8V to +5.5VApplications• Industrial process control• Instrumentation• Differential-to-single-endedconversion• Audio line receiverThe INA159 is a level translation difference amplifier. It acts as a translator between ±10Vlevels and the input of single-supply ADCs typically operating at 5V. The INA159 accomplishesthis with a gain of 0.2 along with a convenient voltage-divider reference input simplifying thebiasing of the INA159’s quiescent output to the optimum point for the ADC. The INA159 has arobust output stage, excellent frequency response and high slew rate.±10V5V100kΩ 20kΩ 100kΩ100kΩINA159–+40kΩ40kΩAnalog Signal Conditioning5VREF32201nFAnalog-to-Digital Conversion0.5-4.5V2.5V2.048V+IN–INREFOUTREFIN5VADS8361Difference Amplifiers Selection GuideINA159 simplifies level translation of ±10V input to single supply ADC.OffsetI Q PerOffset Drift CMRR BW Power Ch.(µV) (µV/°C) (dB) (MHz) Output Voltage Supply (mA)Device Description Ch. Gain (max) (max) (min) (typ) Swing (V) (min) (V) (max) Package(s) Price*INA105 Precision, Unity-Gain 1 1 250 10 86 1 (V+) –5 to (V–) +5 ±5 to ±18 2 SOIC-8 $2.80INA106 Precision, Fixed G=10 1 10 200 0.2 86 5 (V+) –5 to (V–) +5 ±5 to ±18 2 SOIC-8 $5.00INA132 µPower, Single Supply, High Precision 1 1 250 5 76 0.3 (V+) –1 to (V–) +0.5 +2.7 to +36 0.185 DIP, SO $1.05INA2132 Dual INA132 2 1 250 5 80 0.3 (V+) –1 to (V–) +0.5 +2.7 to +36 0.185 DIP, SO $1.80INA133 High Speed, Precision 1 1 450 5 80 1.5 (V+) –1.5 to (V–) +1 ±2.25 to ±18 1.2 SOIC-8 $1.05INA2133 Dual INA133 2 1 450 5 80 1.5 (V+) –1.5 to (V–) +1 ±2.25 to ±18 1.2 SOIC-14 $1.80INA143 High Speed, Precision, G = 10 or 1/10 1 10, 0.1 250 3 86 0.15 (V+) –1.5 to (V–) +1 ±2.25 to ±18 1.2 SOIC-8 $1.05INA2143 Dual INA143 2 10, 0.1 250 3 86 0.15 (V+) –1.5 to (V–) +1 ±2.25 to ±18 1.2 SOIC-14 $1.70INA145 Resistor Programmable Gain 1 1 to 1000 1000 10 70 0.5 (V+) –1 to (V–) +0.25 ±2.25 to ±18 0.7 SOIC-8 $1.50INA152 µPower, High Precision 1 1 1500 15 80 0.8 (V+) –0.35 to (V–) +0.3 +2.7 to +20 0.65 MSOP-8 $1.20INA154 High Speed, Precision 1 1 750 20 80 3.1 (V+) –2 to (V–) +2 ±4 to ±18 2.9 SOIC-8 $1.05INA157 High Speed, Precision, G = 2 or 1/2 1 2, 0.5 500 20 86 4 (V+) –2 to (V–) +2 ±4 to ±18 2.9 SOIC-8 $1.05INA159 High Speed, Precision, Level Shift, G = 0.2 1 0.2 500 1.5 80 1.5 (V+)–0.1 to (V–)+0.048 +1.8 to +5.5 1.5 MSOP-8 $1.60AudioINA134 Low Distortion, Audio Line Receiver, 0dB 1 1 1000 2 74 3.1 (V+) –2 to (V–) +2 ±4 to ±18 2.9 SOIC-8 $1.05INA2134 Dual INA134 2 1 1000 2 74 3.1 (V+) –2 to (V–) +2 ±4 to ±18 2.9 SOIC-14 $1.70INA137 Low Distortion, Audio Line Receiver, 6dB 1 2, 0.5 1000 2 74 4 (V+) –2 to (V–) +2 ±4 to ±18 2.9 SOIC-8 $1.05INA2137 Dual INA137 2 2, 0.5 1000 2 74 4 (V+) –2 to (V–) +2 ±4 to ±18 2.9 SOIC-14 $1.70DRV134 Audio Balanced Line Driver 1 2 250000 150 46 1.5 (V+) –3 to (V–) +2 ±4.5 to ±18 5.5 SOIC-16 $1.95DRV135 Audio Balanced Line Driver 1 2 250000 150 46 1.5 (V+) –3 to (V–) +2 ±4.5 to ±18 5.5 SOIC-8 $1.95High Common-Mode VoltageINA117 ±200V CM Range 1 1 1000 40 86 0.2 (V+) –5 to (V–) +5 ±5 to ±18 2 SOIC-8 $2.70INA146 ±100V CM Range, Prog. Gain 1 0.1 to 100 10000 600 70 0.55 (V+) –1 to (V–) +0.15 ±2.25 to ±18 0.75 SOIC-8 $1.70INA148 ±200V CM Range, 1MΩ Input 1 1 5000 10 70 0.1 (V+) –1 to (V–) +0.25 ±1.35 to ±18 0.3 SOIC-8 $2.10*Suggested resale price in U.S. dollars in quantities of 1,000.New products are listed in bold red.Texas Instruments 3Q 2007Amplifier and Data Converter Selection Guide