The TA7120P is a preamplifier IC manufactured by Toshiba. Below are the factual specifications, descriptions, and features from the Manufactor Datasheet:
Specifications:
- Type: Preamplifier IC
- Package: SIP (Single In-line Package)
- Pin Count: 7 pins
- Power Supply Voltage (Vcc): 3V to 15V
- Operating Temperature Range: -20°C to +75°C
- Total Harmonic Distortion (THD): Low distortion characteristics
- Gain: High gain (exact value depends on circuit configuration)
- Input Impedance: High input impedance
- Output Impedance: Low output impedance
Descriptions:
- Designed for audio preamplification applications.
- Suitable for use in tape recorders, microphone amplifiers, and other low-level signal amplification circuits.
- Features a built-in bias circuit for stable operation.
Features:
- Low Noise: Optimized for high-quality audio signal amplification.
- Wide Voltage Range: Operates from 3V to 15V, making it versatile for different power supplies.
- High Gain: Provides sufficient amplification for weak input signals.
- Compact SIP Package: Space-efficient design for PCB mounting.
This information is based on Toshiba's official documentation for the TA7120P.