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ADV7192 Datasheet(PDF) 4 Page - Analog Devices |
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ADV7192 Datasheet(HTML) 4 Page - Analog Devices |
4 / 69 page –4– REV. A ADV7192–SPECIFICATIONS 3.3 V SPECIFICATIONS1 Parameter Min Typ Max Unit Test Conditions STATIC PERFORMANCE Resolution (Each DAC) 10 Bits Accuracy (Each DAC) Integral Nonlinearity 1.0 LSB Differential Nonlinearity 1.0 LSB Guaranteed Monotonic DIGITAL INPUTS Input High Voltage, VINH 2V Input Low Voltage, VINL 0.8 V Input Leakage Current 3 1 µA Input Leakage Current 4 200 µA Input Current, IIN ±1 µAV IN = 0.4 V or 2.4 V Input Capacitance, CIN 610 pF DIGITAL OUTPUTS Output High Voltage, VOH 2.4 V ISOURCE = 400 µA Output Low Voltage, VOL 0.4 V ISINK = 3.2 mA Three-State Leakage Current 5 10 µA Three-State Leakage Current 6 200 µA Three-State Output Capacitance 6 10 pF ANALOG OUTPUTS Output Current (Max) 4.125 4.33 4.625 mA RL = 300 Ω Output Current (Min) 2.16 mA RL = 600 Ω, RSET1,2 = 2400 Ω DAC-to-DAC Matching 0.4 2.5 % Output Compliance, VOC 1.4 V Output Impedance, ROUT 100 k Ω Output Capacitance, COUT 6pF IOUT = 0 mA VOLTAGE REFERENCE Reference Range, VREF 7 1.235 V IVREFOUT = 20 µA POWER REQUIREMENTS VAA 3.15 3.3 3.6 V Normal Power Mode IDAC (Max) 8 29 mA ICCT (2 × Oversampling)9, 10 42 54 mA ICCT (4 × Oversampling)9, 10 68 86 mA IPLL 6mA Sleep Mode IDAC 10 0.01 µA ICCT 85 µA NOTES 1All measurements are made in 4 × Oversampling Mode unless otherwise specified and are guaranteed by characterization. In 2 × Oversampling Mode, power require- ment for the ADV7192 is typically 3.0 V. 2Temperature range T MIN to TMAX: 0 °C to 70°C. 3For all inputs but PAL_NTSC and ALSB. 4For PAL_NTSC and ALSB inputs. 5For all outputs but VSO/TTX/CLAMP. 6For VSO/TTX/CLAMP output. 7Measurement made in 2 × Oversampling Mode. 8I DAC is the total current required to supply all DACs including the V REF Circuitry. 9All six DACs ON. 10I CCT or the circuit current, is the continuous current required to drive the digital core without I PLL. Specifications subject to change without notice. (VAA = 3.3 V, VREF = 1.235 V, RSET1,2 = 1200 unless otherwise noted. All specifications TMIN to TMAX 2 unless otherwise noted.) |
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Descripción similar - ADV7192_15 |
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