1/2 Duty VFD Driver for Frequency Display

Overview The LC7574NE and LC7574NW are 1/2 duty VFD drivers that can be used for electronic tuning frequency display and other applications under the control of a controller. These products can directly drive VFDs with up to 74 segments. Features • 74 segment outputs • Noise redu

1/2 Duty VFD Driver for Frequency Display

1/2 Duty VFD Driver with Key Input Function

Overview The LC75742E and LC75742W are 1/2 duty VFD drivers that can be used for electronic tuning frequency display and other applications under the control of a micro controller. These products can directly drive VFDs with up to 82 segments. It also includes a key scan circuit and can support

1/2 Duty Driver for Frequency Displays

Overview The LC75741E and LC75741W are 1/2 duty VFD drivers for use in electronic tuning frequency displays controlled by a microcontroller. These products can directly drive VFD displays with up to 106 segments. Functions and Features • 106 segment outputs • Noise reduction circuit built into

CMOS uP-COMPATIBLE 8-BIT DAC

CMOS μP-Compatible 8-Bit ADC GENERAL DESCRIPTION AD7574 is a low-cost, μP 8-bit compatible ADC which uses the successive-approximations technique to provide a conversion time of 15 μs.

CMOS uP-COMPATIBLE 8-BIT DAC

CMOS μP-Compatible 8-Bit ADC GENERAL DESCRIPTION AD7574 is a low-cost, μP 8-bit compatible ADC which uses the successive-approximations technique to provide a conversion time of 15 μs.