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AD9239 Fiches technique(PDF) 4 Page - Analog Devices |
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AD9239 Fiches technique(HTML) 4 Page - Analog Devices |
4 / 41 page Data Sheet AD9239 SPECIFICATIONS AVDD = 1.8 V, DRVDD = 1.8 V, TMIN = −40°C, TMAX = +85°C, 1.25 V p-p differential input, AIN = −1.0 dBFS, DCS enabled, unless otherwise noted. Table 1. AD9239BCPZ-170 AD9239BCPZ-210 AD9239BCPZ-250 Parameter1 Temp Min Typ Max Min Typ Max Min Typ Max Unit RESOLUTION 12 12 Bits ACCURACY No Missing Codes Full Guaranteed Guaranteed Guaranteed Offset Error 25°C −2 ±12 −2 ±12 −2 ±12 mV Offset Matching 25°C 4 12 4 12 4 12 mV Gain Error 25°C −2.8 +1 +4.7 −2.8 +1 +4.7 −2.8 +1 +4.7 % FS Gain Matching 25°C 0.9 2.7 0.9 2.7 0.9 2.7 % FS Differential Nonlinearity (DNL) Full ±0.28 ±0.6 ±0.28 ±0.6 ±0.3 ±0.6 LSB Integral Nonlinearity (INL) Full ±0.45 ±0.9 ±0.7 ±1.3 ±0.7 ±1.3 LSB ANALOG INPUTS Differential Input Voltage Range2 Full 1.0 1.25 1.5 1.0 1.25 1.5 1.0 1.25 1.5 V p-p Common-Mode Voltage Full 1.4 1.4 1.4 V Input Capacitance 25°C 2 2 2 pF Input Resistance Full 4.3 4.3 4.3 kΩ Analog Bandwidth, Full Power Full 780 780 780 MHz Voltage Common Mode (VCMx) Voltage Output Full 1.4 1.44 1.5 1.4 1.44 1.5 1.4 1.44 1.5 V Current Drive Full 1 1 1 mA Temperature Sensor Output −1.12 −1.12 −1.12 mV/°C Voltage Output Full 739 737 734 mV Current Drive Full 50 50 50 µA POWER SUPPLY AVDD Full 1.7 1.8 1.9 1.7 1.8 1.9 1.7 1.8 1.9 V DRVDD Full 1.7 1.8 1.9 1.7 1.8 1.9 1.7 1.8 1.9 V IAVDD Full 535 570 610 650 725 775 mA IDRVDD Full 98 105 111 120 123 133 mA Total Power Dissipation (Including Output Drivers) Full 1.139 1.215 1.298 1.386 1.526 1.634 W Power-Down Dissipation Full 3 3 3 mW Standby Dissipation2 Full 152 173 195 mW CROSSTALK Full −95 −95 −95 dB Overrange Condition3 Full −90 −90 −90 dB 1 See the AN-835 Application Note, Understanding High Speed ADC Testing and Evaluation, for definitions and details on how these tests were completed. 2 AVDD/DRVDD, with link established. 3 Overrange condition is specified as 6 dB above the full-scale input range. Rev. E | Page 3 of 40 |
Numéro de pièce similaire - AD9239_17 |
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Description similaire - AD9239_17 |
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