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MC144144 bảng dữ liệu(PDF) 3 Page - Motorola, Inc |
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MC144144 bảng dữ liệu(HTML) 3 Page - Motorola, Inc |
3 / 44 page MC144144 3 MOTOROLA ABSOLUTE MAXIMUM RATINGS* (Voltages referenced to VSS(A) and VSS(D)) Symbol Parameter Value Unit VDD(A) Analog DC Supply Voltage – 0.5 to 6.0 V VDD(D) Digital DC Supply Voltage – 0.5 to 6.0 V Vin DC Input Voltage Analog Section – 0.5 to VDD(A) + 0.5 V Digital Section – 0.5 to VDD(D) + 0.5 Vout DC Output Voltage, Digital Section – 0.5 to VDD(D) + 0.5 V Iin DC Input Current, per Pin + 10 mA Iout DC Output Current, per Pin + 20 mA IDD DC Supply Current + 30 mA PD Power Dissipation, per Package 300 mW Tstg Storage Temperature – 65 to + 150 °C TL Lead Temperature, 1 mm from Case for 10 Seconds 260 °C * Maximum ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the limits in the Electrical Characteristics tables or Pin Description section. DC ELECTRICAL CHARACTERISTICS (VDD(A) = VDD(D) = 4.75 to 5.25 V, TA = 0 to 70°C, Voltages Referenced to VSS(D) Unless Otherwise Indicated) Symbol Parameter Conditions Min Max Unit VIL Input Voltage Low 0 0.2 VCC V VIH Input Voltage High 0.7 VCC VCC V VOL Output Voltage Low IOL = 1.0 mA — 0.4 V VOH Output Voltage High IOH = 0.75 mA VCC – 0.4 — V IIL Input Leakage 0 V, VCC – 3.0 3.0 µA ICC Supply Current Estimated — 20 mA K φ VCO Gain — TBD MHz/V ILP Loop Filter Current — TBD mA * The estimated value is 20 mA; this is not guaranteed. This device contains protection circuitry to guard against damage due to high static volt- ages or electric fields. However, precautions must be taken to avoid applications of any volt- age higher than maximum rated voltages to this high–impedance circuit. |
Số phần tương tự - MC144144 |
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Mô tả tương tự - MC144144 |
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