TL074BCNE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
Texas Instruments TL074BCNE4 is a quad low-noise JFET-input operational amplifier with 100 dB typical CMRR and 0.007 µA max bias current. High input impedance and low noise make it ideal for precision audio and instrumentation circuits. Available from stock worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- TL074BCNE4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TL074BCNE4?
- Quad JFET-input architecture delivering ultra-low input bias current of 0.007 µA max and 0.002 µA offset current for high-impedance sensor interfaces
- 100 dB typical common-mode rejection ratio with 75 dB minimum guarantee ensuring accurate differential signal amplification in noisy environments
- Voltage-feedback topology with internal frequency compensation enabling stable unity-gain operation without external capacitors
- 14-pin DIP package with Pb-free, RoHS-compliant construction supporting through-hole prototyping and high-reliability industrial assemblies
What is TL074BCNE4 used for?
The TL074BCNE4 is widely used in audio preamplifier stages, active filters, and mixer circuits where its low noise and high input impedance preserve signal fidelity from microphones and high-impedance sources. In precision instrumentation, it serves as a front-end amplifier for strain gauges, thermocouples, and photodiode transimpedance stages that require minimal input loading. Industrial signal conditioning boards also rely on its quad-channel configuration to reduce component count and board area in multi-channel analog processing systems.
What are the specifications of TL074BCNE4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.007 µA |
| Bias Current-Max (IIB) @25C | 0.0002 µA |
| Common-mode Reject Ratio-Min | 75dB |
| Common-mode Reject Ratio-Nom | 100dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.002 µA |
| Input Offset Voltage-Max | 3000 µV |
| JESD-30 Code | R-PDIP-T14 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -18 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP14,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 8V/us |
| Slew Rate-Nom | 13V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 10mA |
| Supply Voltage Limit-Max | 18V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | NO |
| Technology | BIPOLAR |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 3000 |
| Voltage Gain-Min | 25000 |
| Wideband | NO |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Malaysia, Mexico, Taiwan |
Where can I find the TL074BCNE4 datasheet?
TL074BCNE4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TL074BCNE4?
Compatible alternatives and drop-in replacements for TL074BCNE4:
Frequently Asked Questions
What is the input bias current of the TL074BCNE4?
The TL074BCNE4 has a maximum input bias current (IIB) of 0.007 µA across its operating range, dropping to just 0.0002 µA at 25°C, making it exceptionally suitable for high-impedance sensor interfaces where leakage current must be minimized.
What is the common-mode rejection ratio of the TL074BCNE4?
The TL074BCNE4 achieves a typical CMRR of 100 dB with a guaranteed minimum of 75 dB, ensuring excellent rejection of common-mode interference in differential measurement applications such as bridge amplifiers and instrumentation front-ends.
What package does the TL074BCNE4 use?
The TL074BCNE4 is packaged in a 14-pin plastic dual-in-line (DIP) through-hole package, which simplifies prototyping on breadboards and supports wave soldering for high-reliability production assemblies in industrial and audio equipment.
What are typical applications for the TL074BCNE4?
Typical applications include audio preamplifiers, active Butterworth and Chebyshev filters, summing amplifiers, sample-and-hold circuits, and photodiode transimpedance amplifiers where low noise, high input impedance, and four op-amp channels in a single package reduce board space.
Is the TL074BCNE4 pin-compatible with the TL084?
Yes, the TL074BCNE4 is pin-compatible with the TL084 quad op-amp family; the TL074B variant is the higher-grade version offering tighter offset voltage and improved CMRR specifications, making it a drop-in upgrade in existing TL084-based designs without PCB modifications.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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