Part Details for LM343H by Texas Instruments
Results Overview of LM343H by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (9 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (2 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.
LM343H Information
LM343H 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 LM343H
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Operational Amplifier, 1 Func, 8000uV Offset-Max, BIPolar, MBCY8 | 7547 |
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RFQ |
US Tariff Estimator: LM343H 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.
Part Details for LM343H
LM343H Part Data Attributes
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LM343H
Texas Instruments
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Datasheet
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LM343H
Texas Instruments
Operational Amplifier, 1 Func, 8000uV Offset-Max, BIPolar, MBCY8
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | BCY | |
| Package Description | Metal, Can-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Average Bias Current-Max (IIB) | 0.04 µA | |
| Bias Current-Max (IIB) @25C | 0.04 µA | |
| Common-mode Reject Ratio-Min | 70 Db | |
| Common-mode Reject Ratio-Nom | 90 Db | |
| Frequency Compensation | Yes | |
| Input Offset Voltage-Max | 8000 µV | |
| JESD-30 Code | O-MBCY-T8 | |
| Low-Bias | No | |
| Low-Offset | No | |
| Micropower | No | |
| Neg Supply Voltage Limit-Max | -34 V | |
| Neg Supply Voltage-Nom (Vsup) | -28 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | Metal | |
| Package Code | BCY | |
| Package Shape | Round | |
| Package Style | Cylindrical | |
| Power | No | |
| Programmable Power | No | |
| Slew Rate-Nom | 2.5 V/Us | |
| Supply Current-Max | 5 Ma | |
| Supply Voltage Limit-Max | 34 V | |
| Supply Voltage-Nom (Vsup) | 28 V | |
| Surface Mount | No | |
| Technology | Bipolar | |
| Temperature Grade | Commercial | |
| Terminal Form | Through-Hole | |
| Terminal Position | Bottom | |
| Unity Gain BW-Nom | 1000 | |
| Voltage Gain-Min | 70000 | |
| Wideband | No |
Alternate Parts for LM343H
This table gives cross-reference parts and alternative options found for LM343H. 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 LM343H, 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 |
|---|---|---|---|---|
| LM143H-SMD | Texas Instruments | Check for Price | OP-AMP, 7000uV OFFSET-MAX, MBCY8, METAL CAN-8 | LM343H vs LM143H-SMD |
| 7800303XA | National Semiconductor Corporation | Check for Price | Operational Amplifier, 1 Func, 7000uV Offset-Max, MBCY8 | LM343H vs 7800303XA |
| 7800303XA | Microsemi Corporation (now Microchip) | Check for Price | Operational Amplifier, 1 Func, 7000uV Offset-Max, BIPolar, MBCY8 | LM343H vs 7800303XA |
| LM343H | National Semiconductor Corporation | Check for Price | Operational Amplifier, 1 Func, 10000uV Offset-Max, BIPolar, MBCY8 | LM343H vs LM343H |
| 7800303XX | Rochester Electronics LLC | Check for Price | Operational Amplifier, 1 Func, 5000uV Offset-Max, MBCY8 | LM343H vs 7800303XX |
| 7800303XX | Microchip Technology Inc | Check for Price | Operational Amplifier, 1 Func, 5000uV Offset-Max, MBCY8 | LM343H vs 7800303XX |
| LM143H | Intersil Corporation | Check for Price | LM143H | LM343H vs LM143H |
| LM343H | Intersil Corporation | Check for Price | LM343H | LM343H vs LM343H |
| SG143T | Microsemi Corporation (now Microchip) | Check for Price | Operational Amplifier, 1 Func, 6000uV Offset-Max, BIPolar, MBCY8 | LM343H vs SG143T |