双运算放大器,具有内部参考 DUAL OPERATIONAL aMPLIFIERS WITH INTERNAL REFERENCE
The TL103W and TL103WA combine the building blocks of a dual operational amplifier and a fixed voltage reference – both of which often are used in the control circuitry of both switch-mode and linear power supplies. OP AMP1 has its noninverting input internally tied to a fixed 2.5-V reference, while OP AMP2 is independent, with both inputs uncommitted.
For the A grade, especially tight voltage regulation can be achieved through low offset voltages for both operational amplifiers typically 0.5 mV and tight tolerances for the voltage reference 0.4% at 25°C and 0.8% over operating temperature range.
The TL103W and TL103WA are characterized for operation from –40°C to 105°C.
输出电流 40mA @15V
供电电流 700 µA
电路数 2
通道数 2
共模抑制比 70dB ~ 85dB
输入补偿漂移 7.00 µV/K
带宽 900 kHz
转换速率 400 mV/μs
增益频宽积 900 kHz
输入补偿电压 1 mV
输入偏置电流 20 nA
工作温度Max 105 ℃
工作温度Min 40 ℃
增益带宽 0.9 MHz
共模抑制比Min 70 dB
电源电压 3V ~ 32V
电源电压Max 32 V
电源电压Min 3 V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
长度 4.9 mm
宽度 3.91 mm
高度 1.58 mm
封装 SOIC-8
工作温度 -40℃ ~ 105℃
产品生命周期 Active
包装方式 Tape & Reel TR
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 |
---|---|---|
TL103WIDR TI 德州仪器 | 当前型号 | 当前型号 |
TL103WID 德州仪器 | 类似代替 | TL103WIDR和TL103WID的区别 |
TL103WAID 德州仪器 | 类似代替 | TL103WIDR和TL103WAID的区别 |
TL103WAIDR 德州仪器 | 类似代替 | TL103WIDR和TL103WAIDR的区别 |