NLHV18T3244中文资料18-Channel Level Shifter数据手册ONSEMI规格书

描述 Description

The NLHV18T3244 is an 18−channel level translator designed for
high voltage level shifting applications such as displays. The 18
channels are divided into twelve and two three channel groups, with
each group controlled by the inverting inputs SEL1, SEL2 and, SEL3;
respectively. The EN input is used to select the ‘ON’ or power saving
shutdown modes.
Each channel consists of a high voltage output buffer. The output
buffers use N−channel low side and P−channel high side transistors.
The output signal on pins OUT1 to OUT18 is pulled by the transistors
to the positive high or negative low voltage on the VHx and VLx power
supply pins, respectively, depending on the voltage of the inverting
pins.

特性 Features

• 18 Non−Inverting / Inverting Channels
• VH1, VH2 Supply Range: 5 V to 25 V
• VL1, VL2 Supply Range: −13 V to 0 V
• VHx – VLx Difference Range: 5 V to 25 V
• Outputs Specified with 1000 pF Capacitive Loads
• Disable Function
• Low Standby Current
• No Glitch on Power−Up

应用 Application

• OLED Drivers
• High Voltage Level Shifters
• Piezoelectric Motor Drivers
• OLED Televisions

简介

NLHV18T3244属于集成电路（IC）的转换器电平移位器。由制造生产的NLHV18T3244转换器，电平移位器逻辑转换器或电平移位器 IC 可用于在数字逻辑设备之间传递信息，这些设备可在不同/不兼容的供电电压下工作，或可实现不同的信令方式。例如，可以将需要 5 V 电源的数字输出传感器连接到具有 3.3 V I/O 电源的 FPGA，或者在 CMOS 或 TTL 等单端信令方式与 PECL 或 LVDS 等差分技术之间进行转换。