Datasheet Linear Technology LT6018 — Даташит

Datasheets

Цены

Купить LT6018 на РадиоЛоцман.Цены — от 422 до 2 155 ₽ 15 предложений от 12 поставщиков Микросхема: IC OPAMP GP 1 CIRCUIT 12DFN
AiPCBA Весь мир	LT6018IDE#PBF Analog Devices	422 ₽	Купить
ChipWorker Весь мир	LT6018IDE#PBF Analog Devices	428 ₽	Купить
ЭлектроПласт- Екатеринбург Россия	LT6018 Seoul Semiconductor	по запросу	Купить
Vigor Components Весь мир	LT6018IDE Linear Technology	по запросу	Купить

Корпус / Упаковка / Маркировка

Параметры

Экологический статус

Design Notes

• Скачать
  Low Noise, Precision Op Amp Drives High Resolution SAR ADCs &mdash DN1039
  PDF, 263 Кб, Файл опубликован: 23 авг 2016
  Выписка из документа

  Low Noise, Precision Op Amp Drives High Resolution
  SARВ ADCs
  Design Note 1039
  Erjon Qirko and Kris Lokere
  Introduction
  The LT6018 is an ultralow noise (1.2nV/в€љHz at 1kHz)
  operational amplifier with ultralow distortion (–115dB
  at 1kHz). It has a gain bandwidth product of 15MHz,
  maximum offset voltage of 50ВµV and a maximum
  offset voltage drift of 0.5ВµV/В°C. This combination
  of features makes it suitable for driving a variety of
  high resolution analog-to-digital converters (ADCs).
  This Design Note presents circuits and optimization
  strategies to achieve the best signal-to-noise ratio
  (SNR) and total harmonic distortion (THD) when
  using the LT6018 to drive high speed 18-bit and 20bit successive approximation register (SAR) ADCs. LTC2378-20 stands out for its unrivaledВ 2ppm linearity
  performance. The best way to create a differential
  signal while maintaining linearity is by using the
  precision matched resistors in the LT5400 used on
  this demo board. A detailed theory of operation for
  the circuit shown in Figure 1 appears in Design Note
  1032 (where the LT1468 drives the LTC2377-20).
  To measure the circuit’s linearity, an ultrapure sine …

Модельный ряд

Классификация производителя

• Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Precision Amplifiers (Vos | Low Noise Amplifiers ( | High Voltage Amplifiers (>12V)