TL084BCD
- Mfr.Part #
- TL084BCD
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 4 CIRCUIT 14SOIC
- Stock
- 1,629
- In Stock :
- 1,629
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Frequency Compensation :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Packaging :
- Cut Tape (CT)
- Input Offset Voltage (Vos) :
- 3mV
- RoHS Status :
- ROHS3 Compliant
- Current - Input Bias :
- 30pA
- Supply Voltage :
- 15V
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Slew Rate :
- 13V/µs
- Surface Mount :
- yes
- Thickness :
- 1.58mm
- Bandwidth :
- 3MHz
- Common Mode Rejection Ratio :
- 75 dB
- Voltage - Supply, Single/Dual (±) :
- 7V~36V ±3.5V~18V
- Power Supplies :
- +-15V
- Dual Supply Voltage :
- 9V
- Average Bias Current-Max (IIB) :
- 0.007μA
- Number of Terminations :
- 14
- ECCN Code :
- EAR99
- Voltage Gain :
- 106.02dB
- Programmable Power :
- No
- Micropower :
- No
- Low-Bias :
- yes
- Max I/O Voltage :
- 3mV
- Contact Plating :
- Gold
- Operating Temperature :
- 0°C~70°C
- Amplifier Type :
- J-FET
- Number of Functions :
- 4
- Number of Pins :
- 14
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Width :
- 3.91mm
- Nominal Supply Current :
- 11.2mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 8.65mm
- Packing Method :
- TR
- Voltage - Input Offset :
- 2mV
- Input Offset Current-Max (IIO) :
- 0.002μA
- Low-Offset :
- No
- Operating Supply Current :
- 1.4mA
- Unity Gain BW-Nom :
- 3000 kHz
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Max Power Dissipation :
- 680mW
- Power Dissipation :
- 680mW
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Bias Current-Max (IIB) @25C :
- 0.0002μA
- Terminal Pitch :
- 1.27mm
- Base Part Number :
- TL084
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Architecture :
- VOLTAGE-FEEDBACK
- Pbfree Code :
- yes
- Supply Voltage Limit-Max :
- 18V
- Radiation Hardening :
- No
- Pin Count :
- 14
- Number of Elements :
- 4
- Nominal Gain Bandwidth Product :
- 3MHz
- Height :
- 1.75mm
- Datasheets
- TL084BCD

Instrumentation OP Amps Buffer Amps Texas Instruments TL084BCD Overview
This Texas Instruments TL084BCD is a high-performance integrated circuit operational amplifier (op-amp) designed specifically for applications in instrumentation, buffering, and operational amplification. With its sophisticated JFET input design, this 4-circuit op-amp delivers exceptional performance and precision in a compact 14SOIC package.
Designed to meet the stringent requirements of industrial and commercial applications, the TL084BCD offers unmatched reliability, stability, and versatility. Its low noise, high slew rate, and wide bandwidth make it an ideal choice for a wide range of precision signal processing tasks.
Whether used in measurement equipment, signal conditioning circuits, or audio amplification systems, the TL084BCD excels in delivering consistent and accurate performance, making it indispensable in critical electronic designs.
TL084BCD Features
- High input impedance
- Low input bias current
- Low offset voltage and drift
- Wide bandwidth
- Low noise operation
- High slew rate
- Single or dual power supply operation
- Low harmonic distortion
- High common-mode rejection ratio (CMRR)
- Short-circuit protection
TL084BCD Applications
- Industrial instrumentation: The TL084BCD is commonly used in industrial control systems, data acquisition systems, and process monitoring equipment. Its high precision and reliability make it suitable for measuring and amplifying sensor signals in harsh industrial environments.
- Audio amplification: In audio equipment such as mixers, preamplifiers, and equalizers, the TL084BCD provides clean, high-fidelity amplification with low distortion and noise. Its wide bandwidth and low harmonic distortion ensure faithful reproduction of audio signals.
- Signal conditioning: With its high input impedance and low noise operation, the TL084BCD is well-suited for signal conditioning tasks such as filtering, amplification, and impedance matching. It is commonly used in sensor interfaces, medical instrumentation, and communications systems.
- Active filters: The TL084BCD is ideal for implementing active filter circuits due to its high slew rate, wide bandwidth, and low distortion. It is used in active low-pass, high-pass, band-pass, and notch filters for applications such as audio processing, instrumentation, and telecommunications.
- Control systems: In feedback control systems and servo mechanisms, the TL084BCD plays a crucial role in amplifying and conditioning control signals. Its high gain, low offset voltage, and high CMRR ensure accurate and stable control in diverse applications ranging from robotics to automotive systems.
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