LT1102 - LT1102是High Speed, Precision, JFET Input Instrumentation Amplifier (Fixed Gain= 10 or 100)
LT1102是Linear公司的一款精准放大器产品，LT1102是High Speed, Precision, JFET Input Instrumentation Amplifier (Fixed Gain= 10 or 100)，本站介绍了LT1102的封装应用图解、特点和优点、功能等，并给出了与LT1102相关的凌力尔特元器件型号供参考。
LT1102 - High Speed, Precision, JFET Input Instrumentation Amplifier (Fixed Gain= 10 or 100)
LT1102 - High Speed, Precision, JFET Input Instrumentation Amplifier (Fixed Gain= 10 or 100) - Linear Technology（凌力尔特）
功能描述
The LT1102 is the first fast FET input instrumentation amplifier offered in the low cost, space saving 8-pin packages. Fixed gains of 10 and 100 are provided with excellent gain accuracy (0.01%) and non-linearity (3ppm). No external gain setting resistor is required.
Slew rate, settling time, gain-bandwidth product, overdrive recovery time are all improved compared to competitive high speed instrumentation amplifiers.
Industry best speed performance is combined with impressive precision specifications: less than 10pA input bias and offset currents, 180µV offset voltage. Unlike other FET input instrumentation amplifiers, on the LT1102 there is no output offset voltage contribution to total error, and input bias currents do not double with every 10°C rise in temperature. Indeed, at 70°C ambient temperature the input bias current is only 40pA.
特点
Slew Rate: 30V/µs Gain-Bandwidth Product: 35MHz Settling Time (0.01%): 3µs Overdrive Recovery: 0.4µs Gain Error: 0.05% Max Gain Drift: 5ppm/°C Gain Nonlinearity: 16ppm Max Offset Voltage (Input + Output): 600µV Max– Drift with Temperature: 2µV/°C Input Bias Current: 40pA Max Input Offset Current: 40pA Max-Drift with Temperature (to 70°C):0.5pA/°C应用
Fast Settling Analog Signal Processing Multiplexed Input Data Acquisition Systems High Source Impedance Signal Amplification from High Resistance Bridges, Capacitance Sensors, Photodetector Sensors Bridge Amplifier with <1Hz Lowpass Filtering以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）
| 器件型号 | 封装 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) |
| LT1102ACN8 | N-8 | C | $8.17 | $6.60 |
| LT1102ACN8#PBF | N-8 | C | $8.17 | $6.60 |
| LT1102CN8 | N-8 | C | $5.83 | $4.75 |
| LT1102CN8#PBF | N-8 | C | $5.83 | $4.75 |
| LT1102IN8 | N-8 | I | $7.25 | $5.95 |
| LT1102IN8#PBF | N-8 | I | $7.25 | $5.95 |
下面可能是您感兴趣的Linear Technology（凌力尔特）元器件
LT1167 - 可利用单个电阻器来设置增益的精准型仪表放大器LTC1100 - Precision, Zero-Drift Instrumentation AmplifierLT1028 - 超低噪声、精准型高速运算放大器LT1101 - Precision, Micropower, Single Supply Instrumentation Amplifier (Fixed Gain = 10 or 100)LTC2053 - 可利用电阻器进行设置的精准、轨至轨、零漂移仪表放大器LT1920 - Single Resistor Gain Programmable, Precision Instrumentation AmplifierLT1168 - Low Power, SingleResistor Gain Programmable, Precision Instrumentation AmplifierLT5400 - 四个匹配的电阻器LTC6915 - 具有数字可编程增益的零漂移、精准仪表放大器 LT1789 - 微功率、单电源轨至轨输出仪表放大器
下面可能是您感兴趣的Linear公司精准放大器元器件
LTC2496 - LTC2496是具 Easy Drive 输入电流抵消功能的 16 位、8 通道 / 16 通道 ΔΣ ADCLT1220 - LT1220是45MHz、250V/μs 运算放大器LT6107 - LT6107是采用 SOT-23 封装的高温、高压侧电流检测放大器LTC1479 - LTC1479是PowerPath Controller for Dual Battery SystemsLT1019IN8-10 - LT1019IN8-10是Precision ReferenceLT3585-3 - LT3585-3是Photoflash Charger with Adjustable Input Current and IGBT DriverLTC1772 - LTC1772是SOT-23 封装恒定频率电流模式降压型 DC/DC 控制器LTC1515 - LTC1515是Step-Up/Step-Down Switched Capacitor DC/DC Converters with RESETLT1021CCH-5 - LT1021CCH-5是Precision ReferenceLTC2050 - LTC2050是采用 SOT-23 封装的零漂移运算放大器
