MAX6920ATP+T Maxim Integrated Products, MAX6920ATP+T Datasheet
MAX6920ATP+T
Specifications of MAX6920ATP+T
Related parts for MAX6920ATP+T
MAX6920ATP+T Summary of contents
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... OUT6 8 BLANK 9 GND 10 ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. 12-Output, 76V, Serial-Interfaced o 5MHz Industry-Standard 4-Wire Serial Interface 5.5V Logic Supply Range 76V Grid/Anode Supply Range o Push-Pull CMOS High-Voltage Outputs ...
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Serial-Interfaced VFD Tube Driver ABSOLUTE MAXIMUM RATINGS Voltage (with respect to GND ................................................................................. V .......................................................................-0.3V to +6V CC OUT_.......................................................-0. All Other Pins..........................................-0. OUT_ Continuous Source Current ....................................-45mA OUT_ Pulsed (1ms max, 1/4 ...
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ELECTRICAL CHARACTERISTICS (continued) (Typical Operating Circuit 76V PARAMETER SYMBOL Rise Time OUT_ (20% to 80%) Fall Time OUT_ (80% to 20%) SERIAL INTERFACE TIMING CHARACTERISTICS LOAD Rising to OUT_ Falling Delay LOAD Rising to ...
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Serial-Interfaced VFD Tube Driver (V = 5.0V 76V, and T = +25°C, unless otherwise noted TUBE SUPPLY CURRENT ( vs. TEMPERATURE (OUTPUTS LOW) 2.0 1.8 1.6 1 76V 1.2 ...
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PIN NAME 1 V VFD Tube Supply Voltage BB 2 DOUT Serial-Clock Output. Data is clocked out of the internal shift register to DOUT on CLK’s rising edge. OUT0 to 3–8, 13–18 VFD Anode and Grid Drivers. OUT0 to OUT11 ...
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Serial-Interfaced VFD Tube Driver V BB 40Ω TYPICAL SLEW- RATE CONTROL 750Ω TYPICAL Figure 2. MAX6920 CMOS Output Driver Structure Detailed Description The MAX6920 is a VFD tube driver comprising a 4-wire serial interface driving 12 high-voltage Rail-to-Rail® ...
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Table 1. 4-Wire Serial Interface Truth Table CLOCK SERIAL SHIFT REGISTER CONTENTS INPUT DATA INPUT CLK … Dn-1 DIN … Rn-2 Rn … Rn-2 Rn ...
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Serial-Interfaced VFD Tube Driver Since dissipation is proportional to current squared, the maximum current that can be delivered for a given mul- tiplex ratio is given by (grids x 1600) PEAK where grids is the number ...
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This means that the driver can be operated in this application up to the MAX6920’s +125°C maximum operating temperature. Power-Supply Considerations The MAX6920 operates with multiple power-supply volt- ages. Bypass the V and GND with a 0.1µF ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 10 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2003 Maxim Integrated Products ...