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AD6311QF 数据表(PDF) 4 Page - List of Unclassifed Manufacturers |
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AD6311QF 数据表(HTML) 4 Page - List of Unclassifed Manufacturers |
4 / 11 page AD6311 1/8- to 1/16 Duty VFD Controller/Driver Anachip Corp. www.anachip.com.tw Rev. A5 Dec 29, 2003 4/11 Absolute Maximum Ratings (T A=25℃,VSS=0V ) Parameter Symbol Rating Unit Logic supply voltage VDD -0.5 to +7.0 V Driver supply voltage VEE VDD +0.5 to VDD -40 V Logic input voltage VI1 -0.5 to VDD +0.5 V VFD driver output voltage VO2 VEE-0.5 to VDD +0.5 V LED driver output current IO1 +15 mA VFD driver output current IO2 -40(grid) –15 (segment) mA Operating ambient temperature TOPT -25 to +85 ℃ Storage temperature TSTG -50 to +125 ℃ Operating Conditions (T A=0 to +70℃,VSS=0V) Parameter Symbol Conditions Min. Typ. Max. Unit Logic supply voltage VDD 4.5 5 5.5 V High-level input voltage VIH 0.7·VDD VDD V Low-level input voltage VIL 0 0.3xVDD V Driver supply voltage VEE 0 VDD-35 V DC Characteristics (T a=0 to 70℃, VDD=4.5 to 5.5V, VSS=0V, VEE=VDD-35V) Parameter Symbol Conditions Min. Typ. Max. Unit High-level output voltage VOH1 LED1-LED5,IOH1=-1mA 0.9VDD V Low-level output voltage VOL1 LED1-LED5,IOL1=12mA 1 V Low-level output voltage VOL2 DOUT,IOL2=2mA 0.4 V High-level output current IOH21 VO=VDD-2V,Seg1 to Seg12 -3 mA High-level output current IOH22 VO=VDD-2V,Grid 1 to Grid8, Seg13/Grid16 to Seg20/Grid9 -15 mA Driver leakage current IOLEAK VO=VDD-35V, driver off -10 μ A Output pull-down resistor RL Driver output 50 100 150 kΩ High-level input voltage VIH 0.7VDD V Low-level input voltage VIL 0.3VDD V AC Characteristics (T a=0 to +70℃,VDD=4.5 to 5.5 V) Parameter Symbol Conditions Min. Typ. Max. Unit Oscillation frequency fOSC R=51 kΩ 350 500 650 KHZ Maximum clock frequency fmax. Duty=50% 1 MHZ Clock pulse width PWCLK 500 ns Strobe pulse width PWSTB 1 µs Data setup time tSETUP 100 ns Data hold time tHOLD 100 ns Clock-strobe time tCLK-STB CLK↑→STB↑ 1 µs Wait time tWAIT CLK↑→CLk↓(Note) 1 µs Note: Refer to page 8. |
类似零件编号 - AD6311QF |
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类似说明 - AD6311QF |
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