TL064IDT Quad JFET Operational Amplifier – 14-SOIC Package
- Brand: STMicroelectronics
- Product Code: TL064IDT
- Availability: In Stock
$0.20
- Ex Tax: $0.20
Innovative Signal Processing with the TL064IDT Quad JFET Operational Amplifier
Engineered for precision and efficiency, the TL064IDT quad JFET operational amplifier from STMicroelectronics redefines performance standards in analog circuit design. This 14-SOIC packaged IC combines advanced JFET technology with low-power consumption, making it an ideal solution for demanding applications in industrial control systems, audio processing, and sensor interfaces.
Key Technical Specifications
Operating across a wide 6V to 36V supply range, this device maintains exceptional stability with a 3 mV input offset voltage and 30 pA input bias current. Its 1 MHz gain bandwidth product and 3.5V/µs slew rate enable precise signal amplification while consuming just 200µA per channel. The surface-mount 14-SO package facilitates space-efficient designs while maintaining thermal reliability.
| Parameter | Value |
|---|---|
| Amplifier Type | J-FET |
| Number of Circuits | 4 |
| Supply Current | 200µA (x4 Channels) |
| Operating Temperature | -40°C ~ 105°C |
Performance Advantages
The TL064IDT's CMOS input stage delivers superior noise immunity and high input impedance, critical for maintaining signal integrity in precision measurement equipment. Its rail-to-rail output swing capability maximizes dynamic range in low-voltage applications, while the ESD-protected inputs ensure reliable operation in industrial environments. The device's thermal shutdown circuitry provides additional protection against overheating conditions.
When compared to standard CMOS op-amps, the TL064IDT's JFET architecture reduces input capacitance by 40%, resulting in faster settling times and improved high-frequency response. This makes it particularly well-suited for photodiode amplification and piezoelectric sensor interfaces where transient response is critical.
Design Flexibility
Engineers benefit from the device's versatile configuration options, supporting both single-supply and split-supply operation. The 14-SOIC package maintains pin compatibility with standard op-amp footprints while offering enhanced thermal dissipation characteristics. This flexibility enables seamless integration into existing designs while opening new possibilities for next-generation circuit architectures.
For audio applications, the TL064IDT's low distortion characteristics (0.01% THD) and wide bandwidth produce exceptional sound clarity in preamplifier and equalization circuits. In motor control systems, its fast transient response improves current sensing accuracy, contributing to enhanced system efficiency and reduced power consumption.
Tags: Operational Amplifiers, JFET Technology, STMicroelectronics Components