TL072CP Dual op amp
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The TL072CP is a low-noise JFET-input operational amplifier with a high input impedance, low input bias current, and fast slew rate. It is part of the TL07x series and is widely used in applications requiring low noise and high speed. This dual op amp is ideal for audio processing, instrumentation, and other high-performance analog applications.
Key Features:
- Dual Operational Amplifier: Contains two independent op amps in a single package
- Low Noise: 18nV/√Hz input noise voltage at 1kHz
- High Input Impedance: 10^12 ohms
- Low Input Bias Current: 65pA (typical)
- Fast Slew Rate: 13V/µs
- Low Total Harmonic Distortion: 0.003% (typical)
- Wide Common-Mode and Differential Voltage Ranges
- Output Short-Circuit Protection
- Supply Voltage Range: ±3V to ±18V
- Input Offset Voltage: 3mV (max)
- Input Offset Current: 5pA (typical)
- Common-Mode Rejection Ratio (CMRR): 86dB (typical)
- Power Supply Rejection Ratio (PSRR): 100dB (typical)
- Bandwidth: 3MHz (unity gain)
- Package: 8-pin PDIP (Plastic Dual In-line Package)
- Operating Temperature Range: 0°C to +70°C
- Audio Processing: Suitable for audio preamplifiers, equalizers, and active filters.
- Instrumentation: Ideal for precision instrumentation amplifiers and low-noise signal conditioning.
- Data Acquisition: Used in analog-to-digital and digital-to-analog converter circuits.
- Signal Conditioning: Employed in sensor signal conditioning for various applications.
- Active Filters: Suitable for designing low-pass, high-pass, band-pass, and band-stop filters.
- Medical Instrumentation: Used in ECG, EEG, and other medical signal processing devices.
Technical Specifications:
- Logic Family: CMOS
- Number of Channels: 3
- Switch Configuration: Single-Pole Double-Throw (SPDT)
- Supply Voltage Range: 3V to 15V
- “ON” Resistance (R_ON): 125Ω typical at V_DD = 10V
- “OFF” Leakage Current (I_OFF): ±100pA typical at V_DD = 10V
- Control Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
- Maximum Operating Frequency: 40 MHz at V_DD = 10V
Applications:
- Signal routing and switching
- Analog and digital multiplexing
- Audio and video signal processing
- Data acquisition systems
- Test equipment