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參數(shù)資料
| 型號： | PT6312LQ |
| 廠商： | Princeton Technology Corporation |
| 英文描述： | VFD Driver/Controller IC |
| 中文描述： | VFD驅(qū)動/控制芯片 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 94K |
| 代理商： | PT6312LQ |
Princeton Technology Corp.
VFD Driver/Controller IC
PT6312
PT6312 v1.8
Page 1
Updated Sept. 2000
Tel : 886-2-29162151
Fax: 886-2-29174598
URL:
http://www.princeton.com.tw
DESCRIPTION
PT6312 is a Vacuum Fluorescent Display (VFD) Controller driven on a 1/4 to 1/11 duty factor. Eleven
segment output lines, 6 grid output lines, 5 segment/grid output drive lines, one display memory, control
circuit, key scan circuit are all incorporated into a single chip to build a highly reliable peripheral device
for a single chip micro computer. Serial data is fed to PT6312 via a three-line serial interface. It is
housed in a 44-pin plastic QFP or LQFP Package and is functionally compatible with uD16312.
FEATURES
CMOS Technology
Low Power Consumption
Key Scanning (6 x 4 matrix)
Multiple Display Modes: (11 segments, 11 digits to 16 segments, 6 digits)
8-Step Dimming Circuitry
LED Ports Provided (4 channels, 20 mA max.)
4- Bits General Purpose Input Ports Provided
Serial Interface for Clock, Data Input, Data Output, Strobe Pins
No External Resistors Needed for Driver Outputs
Functional Compatibility with uD16312
Available in 44-pin, QFP or LQFP Package
APPLICATION
Micro-computer Peripheral Device
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PDF描述 |
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| PT6313-SL | VFD Driver/Controller IC |
| PT6314-002L | Dot Character VFD Controller/Driver IC |
| PT6314-16L | Dot Character VFD Controller/Driver IC |
| PT6314-001 | Dot Character VFD Controller/Driver IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT6312N | 功能描述:DC/DC轉(zhuǎn)換器 15V 2A Wide-Input Adj Step-Down ISR RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PT6312PH-TP | 制造商:PRINCETON 功能描述: |
| PT6312R | 功能描述:DC/DC轉(zhuǎn)換器 15V 2A Wide-Input Adj Step-Down ISR RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PT6313 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:2 AMP ADJUSTABLE POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR |
| PT6313A | 功能描述:DC/DC轉(zhuǎn)換器 8V 2A Wide-Input Adj Step-Down ISR RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
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