OP27S: Aerospace Low Noise Precision Op Amp
The OP27 precision operational amplifier combines the low offset and drift of the OP07 with both high speed and low noise. Offsets down to 25uV and drift of 0.6uV/°C maximum make the OP27 ideal for precision instrumentation applications. Exceptionally low noise, a low 1/f noise corner frequency, and high gain (1.8 million), allow accurate high-gain amplification of low-level signals. A gain-bandwidth product of 8MHz and a 2.8V/usec slew rate provides excellent dynamic accuracy in high-speed data-acquisition systems.
A low input bias current of ±10nA typical is achieved by use of a bias-current-cancellation circuit.
The output stage has good load driving capability. A guaranteed swing of ±10V into 600 Ohms and low output distortion make the OP27 an excellent choice for audio applications.
PSRR and CMRR exceed 120dB. These characteristics, coupled with long-term drift of 0.2uV/month, allow the circuit designer to achieve performance levels previously attained only by discrete designs.
OP27S 特点
- Low Noise
- Low Drift: 0.2 uV/°C typical
- High Speed:
2.8 V/us Slew Rate, 8 MHz Gain Bandwidth - Low VOS: 10 uV typical
- Excellent CMRR:
126 dB at VCM of ±11 V - High Open-Loop Gain: 1.8 Million
OP27S 功能框图
| 产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 |
|---|---|---|---|---|
| 5962R9468002V2A | 量产 | LCC:CER LEADLESS CHIP CARR | 20 | 军用 |
| 5962R9468002VGA | 量产 | ROUND HEADER/METAL CAN | 8 | 军用 |
| 5962R9468002VHA | 量产 | CERPAK(HERM CER SRF MOUNT) | 10 | 军用 |
| 5962R9468002VPA | 量产 | CERDIP GLASS SEAL | 8 | 军用 |
| JM38510/13503BGA | 量产 | ROUND HEADER/METAL CAN | 8 | 军用 |
| JM38510/13503BPA | 量产 | CERDIP GLASS SEAL | 8 | 军用 |
| JM38510/13503SGA | 量产 | ROUND HEADER/METAL CAN | 8 | 军用 |
| JM38510/13503SPA | 量产 | CERDIP GLASS SEAL | 8 | 军用 |
| OP270000C | 量产 | CHIPS OR DIE | - | 军用 |
| OP27R000C | 量产 | CHIPS OR DIE | - | 军用 |