特性
- Wide supply voltage range: down to 1.2V
- Ultra-low input bias current: 1pA typical
- Low quiescent current: 10µA/ch
- Low integrated noise: 5.5µVP-P (0.1Hz to 10Hz)
- Rail-to-rail input/output capability
- Gain bandwidth product: 350kHz
- Low input offset voltage: ±0.5mV
- Integrated RFI and EMI input filtering
- Unity-gain stable with no phase reversal
- Operating temperature range: -40°C to 125°C
描述
The RRA79041 ultra-low voltage operational amplifier delivers exceptional performance and efficiency for a variety of demanding applications. Available in a single (RRA79041) configuration, this op amp operates seamlessly within a wide voltage range from 1.2V to 5.5V, featuring rail-to-rail input and output capabilities.
Engineered specifically for power-sensitive applications, the RRA79041 significantly reduces power consumption through a very low quiescent current of just 10µA (typical). Its ability to function reliably at supply voltages as low as 1.2V positions it as one of the industry's leading solutions for power-sensitive applications.
产品参数
| 属性 | 值 |
|---|---|
| Channels (#) | 1 |
| Temp. Range (°C) | -40 to +125 |
| Bandwidth (MHz) | 0.35 |
| Offset Voltage (Max) (mV) | 2.05 |
| IBIAS (nA) | 0.001 |
| CMRR (dB) | 89 |
| Rail-to-Rail Input | Yes |
| Rail-to-Rail Output | Yes |
| Common Mode Input Voltage Range (V) | 1.2 - 5.5 |
| IS per Amp (mA) | 0.013 |
| Single Supply Voltage Range (V) | 1.2 - 5.5 |
| Slew Rate (V/µs) | 0.2 |
| Input Offset Voltage Vio (Max) (mV (±)) | 2.05 |
| Supply Current Icc/Idd (Max) (mA) | 0.013 |
| Qualification Level | Standard |
产品对比
应用
- Smart and Connected IoT Devices
- Advanced Wearable Technologies
- Portable and Personal Electronics
- Building Automation
- Environmental Sensors