Datasheet Linear Technology LTC2050HVHS5#TRMPBF Zero-Drift Operational Amplifiers in SOT-23 DatasheetsЦены
Корпус / Упаковка / МаркировкаКорпус | SOT-23 |
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Код корпуса | S5 |
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Индекс корпуса | 05-08-1635 |
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ПараметрыКоличество каналов | 1 |
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Частота единичного усиления GBW | 3 МГц |
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| Av Min Stable | 1 V/V |
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Avol | 80 дБ |
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CMRR | 130 дБ |
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Cload | 50 пФ |
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Demo Boards | DC417B |
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Design Tools | LTspice File |
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Экспортный контроль | нет |
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Ibias | 0.02 нА |
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Inoise | 0.003 пА/rtГц |
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Ios | 0.0003 мкА |
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Iout | 10 мА |
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Isupply | 0.8 мА |
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LF Enoise | 1.5 µVPP |
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Рабочий диапазон температур | от -40 до 125 °C |
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Over-the-Top | нет |
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PSRR | 130 дБ |
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Rail-to-Rail | In to V-,Output |
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Rail-to-Rail In | нет |
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Rail-to-Rail Out | да |
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SR | 2 В/мс |
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Shutdown | да |
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Single Supply | да |
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Ts (0.1%) | 1000 нс |
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Тип | ZD |
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VinCM High (from V+) | 1.3 В |
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Voh (from V+) | 0.02 В |
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Vol (from V-) | 0.001 В |
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Vos | 0.0005 мВ |
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Vos TC | 0.01 мВ/C |
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Vs макс. | 11 В |
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Vs мин. | 2.7 В |
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Экологический статусДругие варианты исполненияLTC2050 Design Notes- Скачать » Design Notes - DN355, PDF, 92 Кб, 07-01-2005
Op Amp Selection Guide for Optimum Noise Performance Выписка из документа ↓Op Amp Selection Guide for Optimum Noise Performance Design Note 355 Glen Brisebois Introduction Linear Technology continues to add to its portfolio of low noise op amps. This is not because the physics of noise has changed, but because low noise speciп¬Ѓcations are being combined with new features such as rail-to-rail operation, shutdown, low voltage and low power operation. Op amp noise is dependent on input stage operating current, device type (bipolar or FET) and input circuitry.This selection guide is intended to help you identify basic noise tradeoffs and select the best op amps, new or old, for your application. Quantifying Resistor Thermal Noise and Op Amp Noise The key to understanding noise tradeoffs is the fact that resistors have noise. At room temperature, a resistor R has an RMS voltage noise density (or “spot noise”) of VR = 0.13в€љR noise in nV/в€љHz. So a 10k resistor has 13nV/в€љHz and a 1M resistor has 130nV/в€љHz. Rigorously speaking, the noise density is given by the equation VR = в€љ4kTR, where k is Boltzman’s constant and T is the temperature in degrees Kelvin. This dependency ...
Статьи- Скачать » Статьи - LT Journal, PDF, 169 Кб, 01-02-2000
LTC2050, Zero-Drift Operational Amplifier in SOT-23 Package Minimizes Board Area without Compromising Specs Выписка из документа ↓DESIGN INFORMATION LTC2050, Zero-Drift Operational Amplifier in SOT-23 Package Minimizes Board Area without Compromising Specs by David Hutchinson Introduction Extended Input Common Mode Range with Uncompromising CMRR At room temperature, with the input common mode level at mid-supplies, the LTC2050 typically has 0.5ВµV of input-referred offset (input-referred offset is guaranteed to be less than В±3ВµV). To ensure this DC accuracy over the common mode input range, the LTC2050 has exceptionally high 34 Rail-to-Rail Output Drive with a 1k Load The LTC2050 maintains its DC characteristics while driving resistive loads requiring source or sink current as high as 5mA with a 3V or 5V supply. Figure 3 shows the op amp rail-to-rail swing versus output resistance loading. With a 1k or 5k load, the output ... - Скачать » Статьи - LT Journal, PDF, 186 Кб, 01-11-2000
Zero-Drift Operational Amplifier Family in Small-Footprint Packages Features 3µV Maximum DC Offset and30nV/°C Maximum Drift Выписка из документа ↓DESIGN FEATURES Zero-Drift Operational Amplifier Family in Small-Footprint Packages Features 3ВµV Maximum DC Offset and 30nV/В°C Maximum Drift by David Hutchinson Introduction Extended Input Common Mode Range with Uncompromising CMRR At room temperature, and with the input common mode level at midsupplies, the parts typically have 0.5ВµV of input-referred offset and are guaranteed to have less than В±3ВµV. To ensure this DC accuracy over the common mode input range, the LTC2050/LTC2051/LTC2052 have 6 exceptionally high CMRR over a wide range from the negative supply to typically within 0.9V of the positive rail, as shown in Figure 1. For example, as the input is varied over the entire 5V common mode range, the input-referred offset changes typically by less than 0.4ВµV. Similar levels of PSRR (typically less than 0.1ВµV of offset per volt of supply change) and ...
Модельный рядСерия: LTC2050HV (22) Классификация производителя- Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Precision Amplifiers (Vos | Zero-Drift Amplifiers | Low Power Amplifiers (Is < 1mA/amp) | Low Bias Current Amplifiers (Ib < 100pA) | Rail-to-Rail Amplifiers
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers
Варианты написания:LTC2050HVHS5TRMPBF, LTC2050HVHS5 TRMPBF На английском языке: Datasheet Linear Technology LTC2050HVHS5#TRMPBF
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