CA3130 Opamp

The CA3130 is a high-performance operational amplifier designed for use in precision analog applications. It features a unique JFET-input stage that provides high input impedance, low bias currents, and low offset voltage. This op-amp is suitable for use in signal processing, analog filtering, and other high-accuracy electronic circuits.

Key Features:

• Input Type: JFET-input
• High Input Impedance: Low input bias current and offset voltage
• Low Offset Voltage: Ensures precision in signal amplification
• Wide Bandwidth: Suitable for high-frequency applications
• Low Noise: Minimizes signal noise for accurate measurements
• High Slew Rate: Fast response to changes in input signal

Technical Specifications:

• Dimensions:
  • Package Type: Dual In-line Package (DIP-8)
  • Length x Width: Typically 9.0 mm x 4.8 mm
• Weight: Approximately 1 g
• Supply Voltage:
  • Single Supply: ±5V to ±15V
  • Dual Supply: ±15V (typical)
• Input Offset Voltage: Typically 0.5 mV
• Input Bias Current: Typically 10 pA
• Open-Loop Voltage Gain: Typically 100 dB
• Slew Rate: 13 V/µs
• Bandwidth: Unity gain bandwidth of 2 MHz
• Total Harmonic Distortion (THD): Low distortion for clean signal amplification

Applications:

• Signal Processing: Used in circuits requiring precise signal amplification and processing.
• Analog Filtering: Ideal for active filter designs in audio and signal processing.
• Measurement Systems: Suitable for precision measurement and instrumentation.
• High-Fidelity Audio: Used in audio circuits for high-quality signal reproduction.
• Medical Equipment: Employed in medical devices requiring accurate signal amplification.

Datasheet:
For detailed technical information, refer to the CA3130 Op-Amp Datasheet.