Texas Instruments

TL3474AIN

TL3474AIN Description

The TL3474AIN is a high-performance, general-purpose operational amplifier (op-amp) designed and manufactured by Texas Instruments. This IC features four independent op-amps in a single 14-pin DIP package, making it an ideal choice for applications requiring multiple amplification channels in a compact form factor. With a wide supply voltage range of 4V to 36V, the TL3474AIN offers excellent flexibility for various power supply configurations.

TL3474AIN Features

• Voltage - Supply Span (Max): 36V
• Voltage - Supply Span (Min): 4V
• Gain Bandwidth Product: 4 MHz
• Slew Rate: 13V/µs
• Current - Input Bias: 100 nA
• Current - Supply: 3.5mA (x4 Channels)
• Current - Output / Channel: 34 mA
• Voltage - Input Offset: 1 mV
• Mounting Type: Through Hole
• Package: Tube
• Number of Circuits: 4
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): Not Applicable
• ECCN: EAR99
• HTSUS: 8542.33.0001

The TL3474AIN stands out from similar models due to its exceptional slew rate of 13V/µs, which ensures fast response times and minimal distortion in high-frequency applications. Additionally, its low input bias current of 100 nA and low input offset voltage of 1 mV contribute to high accuracy and stability in precision amplification tasks.

TL3474AIN Applications

The TL3474AIN is well-suited for a wide range of applications, including:

1. Audio Amplification: Its low noise and high slew rate make it ideal for audio preamplifiers and line drivers.
2. Data Acquisition Systems: The TL3474AIN's high gain bandwidth product and low input offset voltage are beneficial for accurate signal conditioning in data acquisition systems.
3. Instrumentation: Its low noise and high accuracy make it suitable for use in precision measurement and control applications.
4. Communication Systems: The TL3474AIN can be used for signal amplification and filtering in communication systems, such as radio frequency (RF) amplifiers and filters.

Conclusion of TL3474AIN

In conclusion, the TL3474AIN is a versatile, high-performance op-amp IC that offers excellent technical specifications and performance benefits. Its unique features, such as a high slew rate and low input bias current, make it an ideal choice for a wide range of applications, including audio amplification, data acquisition systems, instrumentation, and communication systems. With its compact 14-pin DIP package and four independent op-amps, the TL3474AIN provides a space-efficient and cost-effective solution for designers looking to implement multiple amplification channels in their projects.