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U74HC4046AG-P16-R 数据表(PDF) 7 Page - Unisonic Technologies |
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U74HC4046AG-P16-R 数据表(HTML) 7 Page - Unisonic Technologies |
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7 / 19 page ![]() U74HC4046A CMOS IC UNISONICTECHNOLOGIESCO.,LTD 7 of 19 www.unisonic.com.tw QW-R502-461.C DC CHARACTERISTICS (TA =25°C , unless otherwise specified) Quiescent Supply Current (Voltages are referenced to GND (ground = 0 V)) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Quiescent Supply Current (VCO Disabled) ICC VCC=6.0V Pins 3, 5 and 14 at VCC; Pin 9 at GND; IIN at pins 3 and 14 to be excluded 8.0 μA Phase Comparator Section PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT DC Coupled (HIGH Level Input Voltage SIGIN, COMPIN) VIH VCC=2.0V 1.5 1.2 V VCC=4.5V 3.15 2.4 VCC=6.0V 4.2 3.2 DC Coupled (LOW Level Input Voltage SIGIN, COMPIN) VIL VCC=2.0V 0.8 0.5 V VCC=4.5V 2.1 1.35 VCC=6.0V 2.8 1.8 HIGH Level Output Voltage (PCPOUT, PCnOUT) VOH VI=VIH or VIL, - IOUT = 20μA VCC=2.0V 1.9 2.0 V VCC=4.5V 4.4 4.5 VCC=6.0V 5.9 6.0 HIGH Level Output Voltage (PCPOUT, PCnOUT) VOH VI=VIH or VIL, VCC=4.5V, - IO = 4.0 mA 3.98 4.32 V VCC=6.0V ,- IO = 5.2 mA 5.48 5.81 LOW Level Output Voltage (PCPOUT, PCnOUT) VOL VI=VIH or VIL, - IOUT = 20μA VCC=2.0V 0 0.1 V VCC=4.5V 0 0.1 VCC=6.0V 0 0.1 LOW Level Output Voltage (PCPOUT, PCnOUT) VOL VI=VIH or VIL, VCC=4.5V , IO = 4.0 mA 0.15 0.26 V VCC=6.0V , IO = 5.2 mA 0.16 0.26 Input Leakage Current (SIGIN, COMPIN ) ±IIN VI = VCC or GND VCC=2.0V 3.0 μA VCC=3.0V 7.0 VCC=4.5V 18.0 VCC=6.0V 30.0 3-State (OFF-state current PC2OUT) ±IOZ VOUT = VCC or GND, VI=VIH or VIL, VCC=6.0V 0.5 μA Input Resistance (SIGIN, COMPIN) RIN VCC=3.0V VIN at self-bias operating point; ΔVI = 0.5V; (Fig. 7) 800 kΩ VCC=4.5V 250 kΩ VCC=6.0V 150 kΩ VCO Section (Voltages are Referenced to GND (Ground = 0 V)) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT HIGH Level Input Voltage INH VIH VCC=3.0V 2.1 1.7 V VCC=4.5V 3.15 2.4 VCC=6.0V 4.2 3.2 LOW Level Input Voltage INH VIL VCC=3.0V 1.3 0.9 V VCC=4.5V 2.1 1.35 VCC=6.0V 2.8 1.8 HIGH Level Output Voltage VCOOUT VOH VI=VIH or VIL, - IOUT = 20μA VCC=3.0V 2.9 3.0 V VCC=4.5V 4.4 4.5 VCC=6.0V 5.9 6.0 HIGH Level Output Voltage VCOOUT VOH VI=VIH or VIL VCC=4.5V, -IOUT = 4.0 mA 3.98 4.32 V VCC=6.0V, -IOUT = 5.2 mA 5.48 5.81 LOW Level Output Voltage VCOOUT VOL VI=VIH or VIL, IOUT = 20μA VCC=3.0V 0 0.1 V VCC=4.5V 0 0.1 VCC=6.0V 0 0.1 LOW Level Output Voltage VCOOUT VOL VI=VIH or VIL VCC=4.5V, IOUT = 4.0 mA 0.15 0.26 V VCC=6.0V, IOUT = 5.2 mA 0.16 0.26 LOW Level Output Voltage C1A, C1B VOL VI=VIH or VIL VCC=4.5V, IOUT = 4.0 mA 0.4 V VCC=6.0V, IOUT=5.2 mA 0.4 Input Leakage Current(INH, VCOIN) ±IIN VCC=6.0V, VI=VCC or GND 0.1 μA |
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