LM318M/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM318M/NOPB is a high-speed voltage-feedback operational amplifier from Texas Instruments. It features a 15 MHz gain-bandwidth product, 70 dB minimum CMRR, and 0.5 µA typical bias current. From $0.5577, available in small outline package with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LM318M/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5577(MOQ 1)
- 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 LM318M/NOPB?
- High-speed voltage-feedback op-amp with 15 MHz gain-bandwidth product for demanding signal processing applications
- Low input bias current of 0.5 µA typical (0.75 µA max) for precision high-impedance source applications
- Excellent common-mode rejection ratio: 70 dB minimum, 100 dB typical for superior noise rejection
- RoHS compliant (Pb-free) SOIC package for easy PCB assembly and environmentally-friendly production
- No external frequency compensation required, simplifying circuit design and reducing component count
What is LM318M/NOPB used for?
The LM318M/NOPB is widely used in precision analog signal conditioning, active filter design, and instrumentation amplifier circuits where high speed and low bias current are critical. It is well-suited for audio processing, medical instrumentation, and data acquisition front-ends that demand wide bandwidth and accurate common-mode rejection. Its small outline package and RoHS compliance make it ideal for compact, high-density PCB designs in industrial and consumer electronics.
What are the specifications of LM318M/NOPB?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.75 µA |
| Bias Current-Max (IIB) @25C | 0.5 µA |
| Common-mode Reject Ratio-Min | 70dB |
| Common-mode Reject Ratio-Nom | 100dB |
| Frequency Compensation | NO |
| Input Offset Current-Max (IIO) | 0.2 µA |
| Input Offset Voltage-Max | 10000 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -20 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 50V/us |
| Slew Rate-Nom | 70V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 10mA |
| Supply Voltage Limit-Max | 20V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 15000 |
| Voltage Gain-Min | 20000 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Where can I find the LM318M/NOPB datasheet?
LM318M/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM318M/NOPB?
Compatible alternatives and drop-in replacements for LM318M/NOPB:
Frequently Asked Questions
What is the gain-bandwidth product of the LM318M/NOPB?
The LM318M/NOPB has a gain-bandwidth product of 15 MHz, making it suitable for high-speed amplification tasks such as active filters, wideband signal conditioning, and fast instrumentation circuits that require stable gain at higher frequencies.
What is the typical input bias current of the LM318M/NOPB?
The LM318M/NOPB has a typical input bias current (IIB) of 0.5 µA at 25°C, with a maximum of 0.75 µA. This low bias current makes it appropriate for use with high-impedance sources in precision measurement and sensor interface applications.
Does the LM318M/NOPB require external frequency compensation?
No, the LM318M/NOPB does not require external frequency compensation. This simplifies circuit design, reduces the number of external components needed, and ensures stable operation across a wide range of closed-loop gains.
What package does the LM318M/NOPB come in and is it RoHS compliant?
The LM318M/NOPB is available in a Small Outline (SOIC) package, which is suitable for surface-mount PCB assembly. It is fully RoHS compliant with a Pb-free designation, meeting REACH environmental regulations for use in modern electronics manufacturing.
What are typical applications for the LM318M/NOPB?
The LM318M/NOPB is commonly used in active filter design, precision signal conditioning, audio amplification, medical instrumentation, and data acquisition systems. Its 15 MHz bandwidth, high CMRR of up to 100 dB, and low bias current make it versatile for both industrial and consumer electronics applications.
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Why Buy from FindMyChip
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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.1450 | $2.15 |
| 5+ | $1.6700 | $8.35 |
| 25+ | $1.4900 | $37.25 |
| 57+ | $0.6435 | $36.68 |
| 312+ | $0.5577 | $174.00 |
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