Quad Zero-Drift Operational Amplifiers The LTC2052CS#PBF is a precision zero-drift operational amplifier manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Supply Voltage Range:** ±1.25V to ±5.5V (2.5V to 11V single supply)
- **Input Offset Voltage:** 0.5μV (max)
- **Input Offset Voltage Drift:** 0.005μV/°C (typ)
- **Input Bias Current:** 100pA (max)
- **Common Mode Rejection Ratio (CMRR):** 130dB (min)
- **Power Supply Rejection Ratio (PSRR):** 130dB (min)
- **Gain Bandwidth Product:** 1.5MHz (typ)
- **Slew Rate:** 0.8V/μs (typ)
- **Operating Temperature Range:** 0°C to 70°C
- **Package:** 8-Lead SOIC
### **Descriptions:**
- The LTC2052CS#PBF is a high-precision, zero-drift operational amplifier designed for applications requiring ultra-low offset voltage and drift.
- It uses auto-zeroing technology to minimize errors over time and temperature.
- Suitable for low-power, high-accuracy signal conditioning in industrial, medical, and instrumentation systems.
### **Features:**
- **Zero-Drift Operation:** Eliminates 1/f noise and minimizes offset drift.
- **Rail-to-Rail Output Swing:** Ensures maximum dynamic range.
- **Low Noise:** 1.5μVp-p noise (0.1Hz to 10Hz).
- **Low Power Consumption:** 1.1mA supply current per amplifier.
- **Single or Dual Supply Operation:** Flexible power supply options.
- **Stable with Capacitive Loads:** Up to 1000pF without oscillation.
This amplifier is ideal for precision DC amplification, sensor signal conditioning, and low-frequency filtering applications.
