ML9226中文资料PDF规格书
ML9226规格书详情
GENERAL DESCRIPTION
The ML9226 is a full CMOS controller/driver for Duplex or Triplex vacuum fluorescent display tube. It conststs of 32-segment driver outputs and 3-grid pre-driver outputs, so that it can drive directly up to 96-segment VFD.
ML9226 features a digital dimming function, a 8-ch ADC, a 5 × 5 keyscan circuit and an encoder type switch interface.
FEATURES
• Supply voltage (VDISP) : 8 to 18.5V (Built-in 5V regulator for logic)
• Duplex/Triplex selectable
• Applicable VFD tube : 2 Grids × 32 Anodes VFD tube
: 3 Grids × 32 Anodes VFD tube
• 32-segment driver outputs : IOH = –5 mA at VOH = VDISP – 0.8 V (SEG1 to 22)
IOH = –10 mA at VOH = VDISP – 0.8 V (SEG23 to 32)
IOL = 500 uA at VOL = 2.0 V (SEG1 to 32)
• 3-grid pre-driver outputs : IOH = – 5.0 mA at VOH = VDISP – 0.8V
IOL = 10 mA at VOL = 2.0V
• Built-in digital dimming circuit (10-bit resolution)
• Built-in 8-ch A/D converter
• Built-in 5 × 5 keyscan circuit
• 3 interface circuits for an encoder type rotary switch
• Built-in oscillation circuit (external R and C)
• Built-in Power-On-Reset circuit
• Package:
80-pin plastic QFP (QFP80-P-1420-0.80-BK) ( ML9226GA)
产品属性
- 型号:
ML9226
- 制造商:
OKI
- 制造商全称:
OKI electronic componets
- 功能描述:
32-Bit Duplex/Triplex VFD Controller/Driver with Digital Dimming, ADC and Keyscan
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MITSUBISHI |
23+ |
NA |
25060 |
只做进口原装,终端工厂免费送样 |
询价 | ||
OKI |
2023+ |
QFP |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
OKI |
23+ |
CSP |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
OKI |
23+ |
CSP |
89630 |
当天发货全新原装现货 |
询价 | ||
OKI |
2023+ |
QFP |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
OKI |
04+ |
QFP |
1335 |
全新原装进口自己库存优势 |
询价 | ||
OKI |
23+ |
NA/ |
3678 |
原装现货,当天可交货,原型号开票 |
询价 | ||
OKI |
23+ |
QFP |
20000 |
全新原装假一赔十 |
询价 | ||
OKI |
1950+ |
QFP |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
OKI/Oki Electric Cable Co.,Ltd |
21+ |
QFP |
1200 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |