Part Details for LM2902DBR by Texas Instruments
Results Overview of LM2902DBR by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- 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.
LM2902DBR Information
LM2902DBR by Texas Instruments 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 LM2902DBR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
86114023
|
Verical | Op Amp Quad High Gain Amplifier ±13V/26V 14-Pin SSOP T/R RoHS: Compliant Min Qty: 2482 Package Multiple: 1 | Americas - 112000 |
|
$0.1129 / $0.1511 | Buy Now |
|
|
Rochester Electronics | Operational Amplifier, 4 Func, 10000uV Offset-Max, BIPolar, PDSO14 RoHS: Compliant Status: Obsolete Min Qty: 1 | 112000 |
|
$0.0903 / $0.1457 | Buy Now |
US Tariff Estimator: LM2902DBR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
LM2902DBR Part Data Attributes
|
|
LM2902DBR
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
LM2902DBR
Texas Instruments
Operational Amplifier, 4 Func, 10000uV Offset-Max, BIPolar, PDSO14
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Vsop-14 | |
| Pin Count | 14 | |
| 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-Min | 50 Db | |
| Common-mode Reject Ratio-Nom | 80 Db | |
| Frequency Compensation | Yes | |
| Input Offset Voltage-Max | 10000 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 6.2 Mm | |
| Low-Bias | No | |
| Low-Offset | No | |
| Micropower | Yes | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | ||
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP14,.3 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Shrink Pitch | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | No | |
| Programmable Power | No | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2 Mm | |
| Supply Current-Max | 3 Ma | |
| Supply Voltage Limit-Max | 26 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Automotive | |
| Terminal Finish | Nickel Palladium Gold | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Gain-Min | 15000 | |
| Wideband | No | |
| Width | 5.3 Mm |
LM2902DBR Frequently Asked Questions (FAQ)
-
The LM2902DBR can operate from -40°C to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C.
-
No, the LM2902DBR is a dual operational amplifier, not a voltage regulator. It's designed for signal amplification and conditioning, not for voltage regulation.
-
The input impedance of the LM2902DBR is typically around 2MΩ, but it can vary depending on the specific application and operating conditions.
-
Yes, the LM2902DBR can operate with a single supply voltage, but the input common-mode voltage range will be limited. It's recommended to use a dual supply voltage for optimal performance.
-
The slew rate of the LM2902DBR is typically around 0.5V/μs, which is relatively slow compared to other op-amps. This can affect the amplifier's ability to handle high-frequency signals.