MC3303NE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The MC3303NE4 is a quad general-purpose voltage-feedback operational amplifier from Texas Instruments operating on ±15V or 30V single supply with 70dB minimum CMRR and internal frequency compensation, in a 14-pin PDIP through-hole package. It features 0.5µA typical input bias current and 10mV maximum input offset voltage for reliable analog signal processing. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- MC3303NE4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad op-amp configuration provides four independent general-purpose amplifiers in a single 14-pin PDIP package, reducing component count in multi-channel analog designs
- Internal frequency compensation eliminates the need for external compensation networks, simplifying circuit design and reducing board space
- 70dB minimum (90dB typical) common-mode rejection ratio and ±15V supply operation enable accurate signal amplification in noisy industrial and instrumentation environments
Applications
The MC3303NE4 is used in general-purpose analog signal conditioning, filtering, and amplification applications in industrial instrumentation, audio processing, and test equipment. Its quad configuration is well-suited for multi-channel designs such as 4-channel sensor amplifiers, active filter banks, and summing amplifiers in data acquisition front-ends. The through-hole PDIP package makes it a convenient choice for prototyping, repair work, and legacy board designs requiring standard 14-pin DIP footprint compatibility.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 1 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 Voltage-Max | 10000 µV |
| JESD-30 Code | R-PDIP-T14 |
| JESD-609 Code | e4 |
| Low-Bias | NO |
| 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-Nom | 0.6V/us |
| Supply Current-Max | 7mA |
| Supply Voltage Limit-Max | 36V |
| Supply Voltage-Nom (Vsup) | 14V |
| Surface Mount | NO |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 1000 |
| Voltage Gain-Min | 15000 |
| 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for MC3303NE4:
Frequently Asked Questions
What is the MC3303NE4 and how many amplifiers does it contain?
The MC3303NE4 is a quad general-purpose operational amplifier containing four independent voltage-feedback op-amp channels in a single 14-pin PDIP package. Each amplifier is internally frequency-compensated and operates independently, making it ideal for multi-channel analog circuit designs that require several amplifiers in a compact form factor.
What supply voltage does the MC3303NE4 require?
The MC3303NE4 operates from a dual supply of ±15V or from a single 30V supply. This flexibility allows it to be used in both split-supply analog systems common in instrumentation and audio equipment, as well as single-supply designs where one rail is tied to ground.
What is the input offset voltage and bias current of the MC3303NE4?
The MC3303NE4 has a maximum input offset voltage of 10,000µV (10mV), which is typical of general-purpose op-amps in this class. Input bias current is 0.5µA typical at 25°C with a 1µA maximum, and the common-mode rejection ratio is 90dB typical (70dB minimum), providing adequate precision for most general-purpose amplification tasks.
Does the MC3303NE4 require external frequency compensation?
No, the MC3303NE4 is internally frequency-compensated, meaning it is stable for unity-gain and higher-gain configurations without any external compensation capacitors. This simplifies circuit design and reduces the risk of instability in typical amplifier, integrator, and active filter configurations.
What package is the MC3303NE4 available in and is it RoHS compliant?
The MC3303NE4 is available in a 14-pin PDIP (Plastic Dual-In-Line Package) through-hole package, as indicated by the 'N' suffix. The 'E4' in the part number denotes RoHS compliance and lead-free construction per Texas Instruments' green product designation, confirmed by Pbfree Code: Yes in the specifications.
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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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