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參數資料
| 型號： | HT16511 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 1/8 to 1/16 Duty VFD Controller |
| 中文描述： | 1月8日至1月16日當值變頻控制器 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 145K |
| 代理商： | HT16511 |
HT16511
1/8 to 1/16 Duty VFD Controller
Block Diagram
Rev. 1.10
1
September 18, 2003
Features
Logic voltage: 5V
High-voltage output: V
DD
-35V max.
Multiple display
(12-segment & 16-digit to 20-segment & 8-digit)
12 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
General Description
HT16511 is a VFD (Vacuum Fluorescent Display) con-
troller/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
controlcircuit,adisplaymemory,andakeyscancircuit.
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.
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相關PDF資料 |
PDF描述 |
|---|---|
| HT16512 | 1/4 to 1/11 Duty VFD Controller |
| HT16515 | 1/4 to 1/12 Duty VFD Controller |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HT16512 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:1/4 to 1/11 Duty VFD Controller |
| HT16512_05 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:1/4 to 1/11 Duty VFD Controller |
| HT16512_10 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:1/4 to 1/11 Duty VFD Controller |
| HT16514 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Dot Character VFD Controller & Driver |
| HT16514-001 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Dot Character VFD Controller & Driver |
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