差分放大器 Programmable Gain
This differential amplifier differential amplifier, developed by Texas Instruments, can use both channels in order to amplify an audio signal. Its typical dual supply voltage is ±3|±5|±9|±12|±15 V, with a minimum of ±2.25 V and maximum of ±18 V. This part has a temperature range of -55 °C to 125 °C. It has a single channel per chip. This device uses one or two power supplies.
得捷:
IC OPAMP DIFF 1 CIRCUIT 8SOIC
立创商城:
INA145UA/2K5
德州仪器TI:
Programmable Gain Difference Amplifier
贸泽:
差分放大器 Programmable Gain
艾睿:
This differential amplifier INA145UA/2K5 differential amplifier, developed by Texas Instruments, can use both channels in order to amplify an audio signal. Its typical dual supply voltage is ±3|±5|±9|±12|±15 V, with a minimum of ±2.25 V and maximum of ±18 V. This part has a temperature range of -55 °C to 125 °C. It has a single channel per chip. This device uses one or two power supplies.
安富利:
SP Amp DIFF AMP Single ±18V/36V 8-Pin SOIC T/R
Chip1Stop:
Difference AmplifierProgrammable Gain Difference Amplifier SP Amp DIFF AMP Single 18V/36V 8-Pin SOIC T/R
Verical:
SP Amp DIFF AMP Single ±18V/36V 8-Pin SOIC T/R
Newark:
# TEXAS INSTRUMENTS INA145UA/2K5 Differential Amplifier, Programmable Gain, 2 Amplifiers, 1 mV, 500 kHz, -55 °C, 125 °C
供电电流 570 µA
电路数 1
通道数 1
共模抑制比 76 dB
静态电流 600 µA
带宽 500 kHz
转换速率 450 mV/μs
增益频宽积 0.05 MHz
输入补偿电压 1 mV
输入偏置电流 50 nA
工作温度Max 125 ℃
工作温度Min -55 ℃
3dB带宽 500 kHz
增益带宽 500 kHz
共模抑制比Min 75dB ~ 85dB
电源电压Max 30V ~ 50V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
封装 SOIC-8
工作温度 -40℃ ~ 85℃
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
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
INA145UA/2K5 TI 德州仪器 | 当前型号 | 当前型号 |
INA145UA/2K5E4 德州仪器 | 完全替代 | INA145UA/2K5和INA145UA/2K5E4的区别 |
INA145UA 德州仪器 | 类似代替 | INA145UA/2K5和INA145UA的区别 |
INA145UAE4 德州仪器 | 类似代替 | INA145UA/2K5和INA145UAE4的区别 |