LM2902D Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM2902D is a quad operational amplifier from Texas Instruments featuring 1.2MHz bandwidth, 5V to 28V supply range, and 50dB minimum CMRR. Available from $0.1082 in SOIC-14 package with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- LM2902D Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1082(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad op-amp in a single SOIC-14 package, enabling high-density board layouts
- Wide supply voltage range of 5V to 28V (single supply) or ±2.5V to ±14V (dual supply) for versatile power designs
- 1.2MHz gain-bandwidth product with voltage-feedback architecture for audio and signal conditioning applications
- Low input offset current of 0.3µA max and 80dB typical CMRR ensuring accurate differential signal amplification
- Industry-standard pinout compatible with LM324 family, simplifying design migration and component sourcing
Applications
The LM2902D is widely used in battery-powered portable equipment, industrial sensor signal conditioning, and automotive electronics where a wide supply voltage range is essential. Its quad amplifier configuration makes it ideal for active filter design, audio preamplifiers, and multi-channel analog front-end circuits. The device also suits comparator and voltage follower applications in consumer appliances and HVAC control systems.
Specifications
| Date Of Intro | 1989-03-01 |
| YTEOL | 0 |
| 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-Min | 50dB |
| Common-mode Reject Ratio-Nom | 80dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.3 µA |
| Input Offset Voltage-Max | 7000 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | NO |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUT LINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.5V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 3mA |
| Supply Voltage Limit-Max | 26V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 1200 |
| Voltage Gain-Min | 25000 |
| 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 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM2902D:
Frequently Asked Questions
What is the supply voltage range of the LM2902D?
The LM2902D operates from a single supply of 5V to 28V, or a dual supply of ±2.5V to ±14V. This wide range makes it suitable for battery-powered systems as well as industrial 24V applications without requiring additional regulation.
What is the gain-bandwidth product of the LM2902D?
The LM2902D has a gain-bandwidth product of 1.2MHz with a voltage-feedback architecture. This makes it appropriate for audio signal processing, active filters up to several hundred kHz, and general-purpose amplification in low-to-mid frequency applications.
Is the LM2902D a drop-in replacement for the LM324?
Yes, the LM2902D is pin-compatible with the LM324 family and shares similar electrical characteristics including quad channel configuration and wide supply range. Designers can substitute the LM2902D in existing LM324-based designs with minimal or no schematic changes.
What package does the LM2902D come in and where can I buy it?
The LM2902D is available in a 14-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for surface-mount assembly. It is in stock worldwide starting from $0.1082 per unit and can be sourced through major electronic component distributors with global shipping available.
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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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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.2700 | $0.27 |
| 20+ | $0.2250 | $4.50 |
| 45+ | $0.1800 | $8.10 |
| 1000+ | $0.1176 | $117.62 |
| 2500+ | $0.1117 | $279.35 |
| 5000+ | $0.1082 | $541.00 |
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