器件名称: ALD110800SC
功能描述: QUAD/DUAL N-CHANNEL ZERO THRESHOLD EPAD MATCHED PAIR MOSET ARR
文件大小: 38.9KB 共2页
简 介:ADVANCED LINEAR DEVICES, INC.
ALD110800/ALD110800A/ALD110900/ALD110900A
VGS(th)= +0.0V
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TM
EPAD
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QUAD/DUAL N-CHANNEL ZERO THRESHOLD EPAD MATCHED PAIR MOSFET ARRAY
GENERAL DESCRIPTION ALD110800A/ALD110800/ALD110900A/ALD110900 are monolithic quad/dual N-Channel MOSFETs matched at the factory using ALD’s proven EPAD CMOS technology. These devices are intended for low voltage, small signal applications. The ALD110800/ALD110900 features zero threshold voltage, which reduces or eliminates input to output voltage level shift, including circuits where the signal is referenced to GND or V+. This feature greatly reduces output signal voltage level shift and enhances signal operating range, especially for very low operating voltage environments. With these zero threshold devices an analog circuit with multiple stages can be constructed to operate at extremely low supply or bias voltage levels. As an example, an input amplifier stage operating at 0.2V supply voltage has been demonstrated. ALD110800A/ALD110800/ALD110900A/ALD110900 matched pair MOSFETs are designed for exceptional device electrical characteristics matching. As these devices are on the same monolithic chip, they also exhibit excellent tempco tracking characteristics. They are versatile as design components for a broad range of analog applications such as basic building blocks for current sources, differential amplifier input stages, transmission gates, and multiplexer applications. Besides matched pair ……
