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AD9948KCPZRL 数据表(PDF) 2 Page - Analog Devices |
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AD9948KCPZRL 数据表(HTML) 2 Page - Analog Devices |
2 / 28 page REV. 0 –2– AD9948–SPECIFICATIONS DIGITAL SPECIFICATIONS Parameter Symbol Min Typ Max Unit LOGIC INPUTS High Level Input Voltage VIH 2.1 V Low Level Input Voltage VIL 0.6 V High Level Input Current IIH 10 µA Low Level Input Current IIL 10 µA Input Capacitance CIN 10 pF LOGIC OUTPUTS High Level Output Voltage, IOH = 2 mA VOH 2.2 V Low Level Output Voltage, IOL = 2 mA VOL 0.5 V CLI INPUT High Level Input Voltage (TCVDD/2 + 0.5 V) VIH–CLI 1.85 V Low Level Input Voltage VIL–CLI 0.85 V RG AND H-DRIVER OUTPUTS High Level Output Voltage (RGVDD – 0.5 V and HVDD – 0.5 V) VOH 2.2 V Low Level Output Voltage VOL 0.5 V Maximum Output Current (Programmable) 30 mA Maximum Load Capacitance 100 pF Specifications subject to change without notice. GENERAL SPECIFICATIONS Parameter Min Typ Max Unit TEMPERATURE RANGE Operating –20 +85 °C Storage –65 +150 °C MAXIMUM CLOCK RATE 25 MHz POWER SUPPLY VOLTAGE AVDD, TCVDD (AFE, Timing Core) 2.7 3.0 3.6 V HVDD (H1–H4 Drivers) 2.7 3.0 3.6 V RGVDD (RG Driver) 2.7 3.0 3.6 V DRVDD (D0–D9 Drivers) 2.7 3.0 3.6 V DVDD (All Other Digital) 2.7 3.0 3.6 V POWER DISSIPATION 25 MHz, HVDD = RGVDD = 3 V, 100 pF H1–H4 Loading * 220 mW Total Shutdown Mode 1 mW *The total power dissipated by the HVDD supply may be approximated using the equation Total HVDD Power C HVDD Pixel Frequency HVDD Number of H Outputs Used LOAD =× × × × − () ( ) Reducing the H-loading, using only two of the outputs, and/or using a lower HVDD supply will reduce the power dissipation. Specifications subject to change without notice. (TMIN to TMAX, AVDD = DVDD = DRVDD = HVDD = RGVDD = 2.7 V, CL = 20 pF, unless otherwise noted.) |
类似零件编号 - AD9948KCPZRL |
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类似说明 - AD9948KCPZRL |
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