LF253DT
- Mfr.Part #
- LF253DT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 2 CIRCUIT 8SOIC
- Stock
- 5,283
- In Stock :
- 5,283
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Height Seated (Max) :
- 1.75mm
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Architecture :
- VOLTAGE-FEEDBACK
- Length :
- 4.9mm
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 1.4mA
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 3.2mA
- Current - Input Bias :
- 20pA
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Unity Gain BW-Nom :
- 4000 kHz
- Voltage Gain :
- 106.02dB
- Input Offset Current-Max (IIO) :
- 0.004μA
- Voltage - Input Offset :
- 3mV
- Voltage - Supply, Single/Dual (±) :
- ±3V~16V
- Operating Temperature :
- -40°C~105°C
- JESD-609 Code :
- e3
- Common Mode Rejection Ratio :
- 70 dB
- ECCN Code :
- EAR99
- Number of Elements :
- 2
- Terminal Position :
- Dual
- Pin Count :
- 8
- Number of Functions :
- 2
- Low-Offset :
- No
- Packing Method :
- Tape and Reel
- Supply Voltage :
- 15V
- Amplifier Type :
- J-FET
- Output Current per Channel :
- 40mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Bandwidth :
- 4MHz
- Mounting Type :
- Surface Mount
- Power Dissipation :
- 680mW
- Input Offset Voltage (Vos) :
- 10mV
- Power Supplies :
- +-15V
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Low-Bias :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Frequency Compensation :
- yes
- Number of Terminations :
- 8
- Base Part Number :
- LF253
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Slew Rate :
- 16V/µs
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Factory Lead Time :
- 10 Weeks
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- LF253DT

[Instrumentation, OP Amps, Buffer Amps] Overview
Introducing the LF253DT, a cutting-edge integrated circuit meticulously crafted by STMicroelectronics, a pioneer in semiconductor technology. This IC, featuring JFET technology, is a powerhouse designed for precision amplification in a myriad of applications. With its dual operational amplifier configuration packed into a compact 8SOIC package, the LF253DT excels in delivering high-performance amplification while maintaining exceptional reliability.
Engineered with the utmost precision, this device boasts unparalleled versatility, making it an ideal choice for a wide range of industrial and commercial applications. From instrumentation to signal conditioning, the LF253DT sets a new standard for operational amplifiers, empowering businesses with the tools they need to thrive in today's competitive landscape.
LF253DT Features
- Dual operational amplifier configuration
- JFET technology for enhanced performance
- Compact 8SOIC package for space-saving integration
- High precision and reliability
- Wide operating voltage range
- Low input bias and offset currents
- Excellent slew rate and bandwidth
LF253DT Applications
- Industrial Automation: The LF253DT is indispensable in industrial automation systems, where precise signal amplification is crucial for monitoring and controlling various processes. Its low input bias and offset currents ensure accurate measurement and control, making it a cornerstone of modern manufacturing facilities.
- Medical Devices: In medical equipment such as patient monitoring systems and diagnostic devices, the LF253DT plays a vital role in amplifying weak signals with utmost fidelity. Its high precision and reliability make it the preferred choice for medical device manufacturers seeking to deliver superior performance and accuracy.
- Audio Equipment: From professional audio mixers to high-fidelity amplifiers, the LF253DT shines in audio applications where clean amplification is paramount. Its low noise and distortion characteristics ensure pristine audio reproduction, making it an essential component in premium audio equipment for studios, venues, and home entertainment systems.
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