Description
The LF253DT is a high-speed, dual-channel JFET-input operational amplifier. By incorporating well-matched, high-voltage JFET and bipolar transistors in a monolithic integrated circuit, the device achieves a wide bandwidth and high slew rate while maintaining low input bias and offset currents.
The JFET-input stage provides high input impedance and fast response times, making the LF253DT an ideal choice for high-speed integrators, fast D/A converters, sample-and-hold circuits, and many other applications where low input current and high-speed performance are critical. Its compact SOIC-8 surface-mount package is designed for space-efficient board layouts.
Note: Product images are shown for reference only. The actual product may vary in appearance, manufacturer marking, or logo depending on stock availability.
Features
- Dual-channel JFET-input operational amplifier
- Wide bandwidth and high slew rate
- Low input bias and offset currents
- High input impedance
- Low offset voltage temperature coefficient
- Internal frequency compensation
- Compact SOIC-8 surface-mount package
Benefits
- High Precision: JFET inputs minimize loading effects on sensitive sensors and signal sources.
- Fast Transient Response: Excellent bandwidth and slew rate characteristics enable performance in high-speed analog circuits.
- Design Versatility: Dual-channel architecture provides high functionality within a minimal PCB footprint.
Applications
- High-Speed Integrators
- Fast D/A Converters
- Sample-and-Hold Circuits
- Active Filters
- Wide-Bandwidth Amplifiers
Package Includes
- 1 x LF253DT Dual JFET Operational Amplifier IC (SOIC-8 SMD Package)
Specifications
| Parameter | Specification |
|---|---|
| Product Name | LF253DT Operational Amplifier IC |
| Device Type | Dual-Channel JFET-Input Op-Amp |
| Operating Voltage | Up to 18V |
| Package / Case | SOIC-8 (SMD) |
| Mounting Type | Surface Mount (SMD) |
| Shipping Weight | 0.001 kg |
| Shipping Dimensions | 4 × 4 × 1 cm |
