显示器：工业、前面板与仪表

VFD驱动器

数据资料

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标题/型号

关键优势

QV PDF

12路输出、76V、串行接口VFD管驱动器
MAX6920

76V、12路/20路输出、串行接口VFD驱动器，可连续提供40mA电流，带有摆率限制，有助于降低EMI

QV PDF

20路输出、76V、串行接口VFD管驱动器
MAX6921, MAX6931

Key Specifications: VFD Display Drivers

Part Number

Features

Controller or Driver

Display Type

Interface

Cursor Control

Blink Control

Supply Voltage (V)

MAX6920

•	Cascadeable

•	Outputs may be paralleled

•	Push-pull 40mA CMOS outputs

Driver

Any type

Serial 4-Wire

8.0 to 76.0

MAX6921

•	Cascadeable

•	Outputs may be paralleled

•	Push-pull 40mA CMOS outputs

Driver

Any type

Serial 4-Wire

8.0 to 76.0

MAX6931

•	Negative supply option

•	Outputs may be paralleled

•	Push-pull 40mA CMOS outputs

Driver

Any type

Serial 4-Wire

8.0 to 76.0