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AD9142A-M5372-EBZ 数据表(PDF) 7 Page - Analog Devices |
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AD9142A-M5372-EBZ 数据表(HTML) 7 Page - Analog Devices |
7 / 73 page AD9142A Data Sheet SPECIFICATIONS DC SPECIFICATIONS TMIN to TMAX, AVDD33 = 3.3 V, DVDD18 = 1.8 V, CVDD18 = 1.8 V, IOUTFS = 20 mA, maximum sample rate, unless otherwise noted. Table 1. Parameter Test Conditions/Comments Min Typ Max Unit RESOLUTION 16 Bits ACCURACY Differential Nonlinearity (DNL) ±2.1 LSB Integral Nonlinearity (INL) ±3.7 LSB MAIN DAC OUTPUTS Offset Error −0.001 0 +0.001 % FSR Gain Error With internal reference −3.2 +2 +4.7 % FSR Full-Scale Output Current Based on a 10 kΩ external resistor between FSADJ and AVSS 19.06 19.8 20.6 mA Output Compliance Range −1.0 +1.0 V Output Resistance 10 MΩ Gain DAC Monotonicity Guaranteed Settling Time to Within ±0.5 LSB 20 ns MAIN DAC TEMPERATURE DRIFT Offset 0.04 ppm/°C Gain 100 ppm/°C Reference Voltage 30 ppm/°C REFERENCE Internal Reference Voltage 1.17 1.19 V Output Resistance 5 kΩ ANALOG SUPPLY VOLTAGES AVDD33 3.13 3.3 3.47 V CVDD18 1.7 1.8 1.9 V DIGITAL SUPPLY VOLTAGES DVDD18 1.7 1.8 1.9 V DVDD18 Variation over Operating Conditions1 −2.5% +2.5% V POWER CONSUMPTION 2× Mode fDAC = 737.28 MSPS NCO OFF 925 mW NCO ON 1217 mW 2× Mode fDAC = 983.04 MSPS NCO OFF 1135 mW NCO ON 1520 mW 4× Mode fDAC = 737.28 MSPS NCO OFF 852 mW NCO ON 1144 mW 4× Mode fDAC = 983.04 MSPS NCO OFF 1040 mW NCO ON 1425 mW 4× Mode fDAC = 1228.8 MSPS NCO OFF 1230 mW NCO ON 1725 mW 4× Mode fDAC = 1474.56 MSPS NCO OFF 1405 mW NCO ON 1990 mW Rev. A | Page 6 of 72 |
类似零件编号 - AD9142A-M5372-EBZ |
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类似说明 - AD9142A-M5372-EBZ |
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