Datasheet AD9201 (Analog Devices) - 3

AD9201–SPECIFICATIONS (AVDD = +3 V, DVDD = +3 V, FSAMPLE = 20 MSPS, VREF = 2 V, INB = 0.5 V, TMIN to TMAX, internal ref, differential input signal, unless otherwise noted) Parameter Symbol Min Typ Max Units Condition
RESOLUTION 10 Bits CONVERSION RATE FS 20 MHz DC ACCURACY Differential Nonlinearity DNL ±0.4 LSB REFT = 1 V, REFB = 0 V Integral Nonlinearity INL 1.2 LSB Differential Nonlinearity (SE) DNL ±0.5 ±1 LSB REFT = 1 V, REFB = 0 V Integral Nonlinearity (SE) INL ±1.5 ±2.5 LSB Zero-Scale Error, Offset Error E ± ZS 1.5 ±3.8 % FS Full-Scale Error, Gain Error E ± FS 3.5 ±5.4 % FS Gain Match ±0.5 LSB Offset Match ±5 LSB ANALOG INPUT Input Voltage Range AIN –0.5 AVDD/2 V Input Capacitance CIN 2 pF Aperture Delay tAP 4 ns Aperture Uncertainty (Jitter) tAJ 2 ps Aperture Delay Match 2 ps Input Bandwidth (–3 dB) BW Small Signal (–20 dB) 240 MHz Full Power (0 dB) 245 MHz INTERNAL REFERENCE Output Voltage (1 V Mode) VREF 1 V REFSENSE = VREF Output Voltage Tolerance (1 V Mode) ±10 mV Output Voltage (2 V Mode) VREF 2 V REFSENSE = GND Output Voltage Tolerance (2 V Mode) ±15 mV Load Regulation (1 V Mode) ±28 mV 1 mA Load Current Load Regulation (2 V Mode) ±15 mV 1 mA Load Current POWER SUPPLY Operating Voltage AVDD 2.7 3 5.5 V AVDD – DVDD ≤ 2.3 V DRVDD 2.7 3 5.5 V Supply Current IAVDD 71.6 mA AVDD = 3 V IDRVDD 0.1 mA Power Consumption PD 215 245 mW AVDD = DVDD = 3 V Power-Down 15.5 mW STBY = AVDD, Clock = AVSS Power Supply Rejection PSR 0.8 1.3 % FS DYNAMIC PERFORMANCE1 Signal-to-Noise and Distortion SINAD f = 3.58 MHz 55.6 57.3 dB f = 10 MHz 55.8 dB Signal-to-Noise SNR f = 3.58 MHz 55.9 57.8 dB f = 10 MHz 56.2 dB Total Harmonic Distortion THD f = 3.58 MHz –69 –63.3 dB f = 10 MHz –66.3 dB Spurious Free Dynamic Range SFDR f = 3.58 MHz –66 –73 dB f = 10 MHz –70.5 dB Two-Tone Intermodulation Distortion2 IMD –62 dB f = 44.49 MHz and 45.52 MHz Differential Phase DP 0.1 Degree NTSC 40 IRE Mod Ramp Differential Gain DG 0.05 % FS = 14.3 MHz Crosstalk Rejection 68 dB –2– REV. D