神剑高速JFET输入运算放大器 EXCALIBUR HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS
**description**
The TLE208x series of JFET-input operational amplifiers more than double the bandwidth and triple the slew rate of the TL07x and TL08x families of BiFET operational amplifiers. The TLE208x also have wider supply-voltage rails, increasing the dynamic-signal range for BiFET circuits to ±19 V. On-chip zener trimming of offset voltage yields precision grades for greater accuracy in dc-coupled applications. The TLE208x are pin-compatible with lower performance BiFET operational amplifiers for ease in improving performance in existing designs.
BiFET operational amplifiers offer the inherently higher input impedance of the JFET-input transistors, without sacrificing the output drive associated with bipolar amplifiers. This makes these amplifiers better suited for interfacing with high-impedance sensors or very low level ac signals. They also feature inherently better ac response than bipolar or CMOS devices having comparable power consumption.
**Direct Upgrades to TL05x, TL07x, and ****TL08x BiFET Operational Amplifiers**
**Greater Than 2**× **Bandwidth 10 MHz and ****3**× **Slew Rate 45 V/**µ**s Than TL08x**
**On-Chip Offset Voltage Trimming for ****Improved DC Performance**
**Wider Supply Rails Increase Dynamic ****Signal Range to **±**19 V**
供电电流 6.5 mA
电路数 4
通道数 4
耗散功率 1.15 W
共模抑制比 80dB ~ 98dB
输入补偿漂移 2.40 µV/K
带宽 9.40 MHz
转换速率 40.0 V/μs
增益频宽积 9.4 MHz
输入补偿电压 1.6 mV
输入偏置电流 25 pA
工作温度Max 85 ℃
工作温度Min 40 ℃
增益带宽 10 MHz
电源电压Max 38 V
电源电压Min 4.5 V
安装方式 Through Hole
引脚数 14
封装 PDIP-14
长度 19.3 mm
宽度 6.35 mm
高度 4.57 mm
封装 PDIP-14
工作温度 0℃ ~ 70℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TLE2084CNE4 TI 德州仪器 | 当前型号 | 当前型号 |
TLE2084CN 德州仪器 | 类似代替 | TLE2084CNE4和TLE2084CN的区别 |