Part Details for LM2904M by Fairchild Semiconductor Corporation
Results Overview of LM2904M by Fairchild Semiconductor Corporation
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM2904M Information
LM2904M by Fairchild Semiconductor Corporation is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for LM2904M
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 2438 |
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RFQ | ||
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Quest Components | IC,OP-AMP,DUAL,BIPOLAR,SOP,8PIN,PLASTIC | 1929 |
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$1.5000 / $4.0000 | Buy Now |
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Quest Components | IC,OP-AMP,DUAL,BIPOLAR,SOP,8PIN,PLASTIC | 56 |
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$0.8000 / $1.6000 | Buy Now |
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Rochester Electronics | LM2904-N Low Power Dual Operational Amplifier RoHS: Compliant Status: Obsolete Min Qty: 1 | 294 |
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$0.4013 / $0.6473 | Buy Now |
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Win Source Electronics | IC OPAMP GP 8SOIC | 30000 |
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$0.2695 / $0.3480 | Buy Now |
Part Details for LM2904M
LM2904M CAD Models
LM2904M Part Data Attributes
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LM2904M
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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LM2904M
Fairchild Semiconductor Corporation
Operational Amplifier, 2 Func, 10000uV Offset-Max, BIPolar, PDSO8, SOP-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | SOIC | |
| Package Description | SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 8LD, SOIC,JEDEC MS-012, .150" NARROW BODY | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.5 µA | |
| Bias Current-Max (IIB) @25C | 0.25 µA | |
| Common-mode Reject Ratio-Nom | 80 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 10000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.92 mm | |
| Low-Offset | NO | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | ||
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.8 mm | |
| Supply Current-Max | 2 mA | |
| Supply Voltage Limit-Max | 26 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Gain-Min | 15000 | |
| Width | 3.95 mm |
Alternate Parts for LM2904M
This table gives cross-reference parts and alternative options found for LM2904M. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2904M, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| KA2904DTF | Samsung Semiconductor | Check for Price | KA2904DTF | LM2904M vs KA2904DTF |
| LM2904M | Texas Instruments | Check for Price | Low Power Dual Operational Amplifier 8-SOIC -40 to 85 | LM2904M vs LM2904M |
| LM2904MX/NOPB | Texas Instruments | $0.4225 | Dual, 26-V, 1-MHz op amp 8-SOIC -40 to 85 | LM2904M vs LM2904MX/NOPB |
LM2904M Frequently Asked Questions (FAQ)
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The LM2904M can operate from -40°C to 125°C, making it suitable for a wide range of applications.
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To ensure stability, it's essential to use a minimum output capacitance of 10uF, and a maximum ESR of 5 ohms. Additionally, the input capacitor should be at least 10uF with an ESR of 5 ohms or less.
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The minimum input voltage required is 7.5V, but it's recommended to use a minimum of 8V to ensure proper regulation.
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The LM2904M is designed for low-current applications, with a maximum output current of 1A. For high-current applications, consider using a different voltage regulator, such as the LM2940 or LM2990.
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To protect the LM2904M from input voltage surges, use a transient voltage suppressor (TVS) diode, such as the 1.5KE series, in parallel with the input capacitor.