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HT16511 Hoja de datos - Holtek Semiconductor

HT16511 image

Número de pieza
HT16511

componentes Descripción

Other PDF
  no available.

PDF
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page
12 Pages

File Size
122.2 kB

Fabricante
Holtek
Holtek Semiconductor Holtek

General Description
HT16511 is a VFD (Vacuum Fluorescent Display) controller/driver that is driven on a 1/8 to 1/16 duty factor. It consists of 12 segment output lines, 8 grid output lines, 8 segment/grid output drive lines, 5 LED output ports, a control circuit, a display memory, and a key scan circuit. Serial data inputs to the HT16511 through a three-line serial interface. This VFD controller/driver is ideal as a peripheral device for an MCU.


FEATUREs
• Logic voltage: 5V
• High-voltage output: VDD-35V max.
• Multiple display
   (12-segment & 16-digit to 20-segment & 8-digit)
• 12 x 4 matrix key scanning
• 8 steps dimmer circuit
• 5 LED output ports (20mA max.)
• 4-bit general purpose input port
• No external resistors necessary for driver output
   (provides PMOS open-drain and pull-low resistor output)
• Serial interface with MCU (CLK, CS, DI, DO)
• 52-pin QFP package


APPLICATIONs
• Consumer products panel function control
• Industrial measuring instrument panel function control
• Other similar application panel function control

 

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Número de pieza
componentes Descripción
PDF
Fabricante
1/8 TO 1/16-DUTY VFD CONTROLLER
Ver
Topro
1/8- to 1/16 Duty VFD Controller/Driver
Ver
Anachip Corporation
1/8 - 1/16 Duty VFD Controller/Driver
Ver
Unspecified
1/8- to 1/16-DUTY FIP™ (VFD) CONTROLLER/DRIVER
Ver
NEC => Renesas Technology
1/4 to 1/12 Duty VFD Controller ( Rev : 2003 )
Ver
Holtek Semiconductor
1/4 to 1/11 Duty VFD Controller
Ver
Holtek Semiconductor
1/4 to 1/12 Duty VFD Controller
Ver
Holtek Semiconductor
1/4- to 1/12 Duty VFD Controller/Driver
Ver
Anachip Corporation
1/4- To 1/11-Duty VFD Controller/Driver
Ver
Analog Technology Inc
1/4- to 1/11-DUTY FIP (VFD) CONTROLLER/DRIVER
Ver
NEC => Renesas Technology

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