RC4136NE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The RC4136NE4 is a quad general-purpose voltage-feedback operational amplifier from Texas Instruments, featuring four independent op-amps with 70dB minimum CMRR, 0.5µA typical bias current, and internal frequency compensation in a 14-pin DIP package. Operates across standard bipolar supply ranges making it suitable for analog signal processing. Available with RoHS compliance, competitive pricing, and worldwide in-stock shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- RC4136NE4 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 RC4136NE4?
- Quad op-amp configuration with four independent channels in a single 14-pin DIP package reduces component count and PCB space in multi-channel analog designs
- 70dB minimum CMRR (90dB typical) with internal frequency compensation provides stable unity-gain operation without external components
- Low input bias current of 0.5µA typical and 0.2µA maximum offset current ensures accurate signal conditioning from moderate-impedance sources
- Industry-standard 14-pin DIP package (through-hole) enables easy prototyping, breadboarding, and compatibility with legacy PCB designs
What is RC4136NE4 used for?
The RC4136NE4 is commonly used in multi-channel analog signal processing applications such as active filters, summing amplifiers, instrumentation front-ends, and audio mixing circuits where four independent op-amp stages are needed in a single package. It is well suited for educational and prototyping environments due to its 14-pin DIP form factor, which simplifies breadboard assembly and hand soldering. The device is also used in industrial control, function generators, and signal conditioning boards for legacy or through-hole PCB designs requiring proven, cost-effective quad op-amp solutions.
What are the specifications of RC4136NE4?
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.8 µA |
| Bias Current-Max (IIB) @25C | 0.5 µA |
| Common-mode Reject Ratio-Min | 70dB |
| Common-mode Reject Ratio-Nom | 90dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.2 µA |
| Input Offset Voltage-Max | 6000 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 |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 1.7V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 11.28mA |
| 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 |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Unity Gain BW-Nom | 3000 |
| Voltage Gain-Min | 20000 |
| 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 | Mexico |
Where can I find the RC4136NE4 datasheet?
RC4136NE4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for RC4136NE4?
Compatible alternatives and drop-in replacements for RC4136NE4:
Amplifier, 4 Func, 7500uV Offset-Max, BIPolar, PDIP14
Frequently Asked Questions
How many op-amp channels does the RC4136NE4 contain and what package does it use?
The RC4136NE4 contains four independent general-purpose operational amplifier channels in a 14-pin DIP (Dual-In-Line Package) through-hole package. Each channel is electrically independent with separate input and output pins, allowing designers to use one, two, three, or all four amplifiers in a single IC, reducing BOM count and board space in multi-stage analog designs.
What is the CMRR and bias current specification of the RC4136NE4?
The RC4136NE4 achieves a minimum CMRR of 70dB with a typical CMRR of 90dB, which provides effective rejection of common-mode noise and power supply interference. The input bias current is 0.5µA typical (0.8µA maximum) and input offset current is 0.2µA maximum, making it suitable for signal conditioning from moderate-impedance sensors and transducers in industrial and audio applications.
Does the RC4136NE4 require external frequency compensation?
No, the RC4136NE4 has internal frequency compensation built into each of its four op-amp channels, ensuring unity-gain stability without any external compensation capacitors or resistors. This simplifies PCB design and reduces the component count, which is especially beneficial in multi-channel analog circuits where each stage would otherwise require individual compensation networks.
What supply voltages are compatible with the RC4136NE4?
The RC4136NE4 is designed for use with standard bipolar supply voltages, typically operating from ±5V to ±18V dual supplies, compatible with common ±12V and ±15V analog power rails found in laboratory instruments, audio equipment, and industrial control systems. This wide supply range makes it interchangeable with other classic quad op-amps like the LM148 and TL084 in legacy designs.
What are the main applications and pin-compatible alternatives for the RC4136NE4?
The RC4136NE4 is used in audio signal processing, active filter networks, summing amplifiers, instrumentation analog front-ends, and educational circuit design due to its DIP package and quad configuration. Pin-compatible alternatives include the LM148, LM348, and RC4136 variants from other manufacturers. The NE4 suffix indicates the commercial temperature grade with RoHS-compliant, lead-free packaging per Texas Instruments' product line designation.
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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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