LM2902DT Texas Instruments Integrated Circuit (Other) In Stock
LM2902DT is a quad operational amplifier by Texas Instruments featuring low supply voltage operation, high gain bandwidth, and wide common-mode input range. Ideal for signal conditioning and industrial control. From $0.06 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- LM2902DT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.0624(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 package for space-efficient designs
- Wide supply voltage range from 3V to 32V single or ±1.5V to ±16V dual supply
- Low input bias current enabling high-impedance signal processing
- Unity gain bandwidth supports audio and instrumentation applications
- Short-circuit protected outputs for robust industrial use
Applications
The LM2902DT is widely used in signal conditioning circuits, active filters, and sensor interface designs. Its quad op-amp configuration makes it ideal for industrial control systems, battery-powered instrumentation, and analog signal processing applications. It is also well suited for audio amplification, comparator circuits, and general-purpose amplification in consumer electronics.
Specifications
| Reach Compliance Code | Compliant |
| Factory Lead Time | 10Weeks |
| YTEOL | 8 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.3 µA |
| Bias Current-Max (IIB) @25C | 0.15 µA |
| Common-mode Reject Ratio-Min | 70dB |
| Common-mode Reject Ratio-Nom | 80dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 9000 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 14 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.4V/us |
| Supply Current-Max | 3mA |
| Supply Voltage Limit-Max | 32V |
| 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 | 1300 |
| Voltage Gain-Min | 25000 |
| Wideband | NO |
| Package | Other |
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 | Country of Origin |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM2902DT:
Frequently Asked Questions
What is the supply voltage range for the LM2902DT?
The LM2902DT operates on a single supply from 3V to 32V, or a dual supply from ±1.5V to ±16V, making it versatile for both battery-powered and industrial applications.
What are the typical applications of the LM2902DT?
The LM2902DT is commonly used in active filters, signal conditioning, sensor amplification, audio processing, industrial control, and general-purpose analog circuit design where four amplifiers are needed in one package.
What package type is the LM2902DT available in?
The LM2902DT is available in the SOT-23 and other surface-mount packages, making it suitable for compact PCB designs in space-constrained applications.
Is the LM2902DT pin-compatible with other quad op-amps?
Yes, the LM2902DT is functionally and pin-compatible with the LM324 family of quad operational amplifiers, allowing easy drop-in replacement in existing circuit designs.
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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+ | $0.1144 | $0.11 |
| 10+ | $0.1022 | $1.02 |
| 2405+ | $0.0676 | $162.58 |
| 8877+ | $0.0624 | $553.92 |
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