| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LF351DT | STMicroelectronics | $0.4404 | Operational Amplifier, 8 Func, 13000uV Offset-Max, BIPolar, PDSO1 | LF351D vs LF351DT |
| LF251D | STMicroelectronics | Check for Price | Operational Amplifier, 8 Func, 13000uV Offset-Max, BIPolar, PDSO1 | LF351D vs LF251D |
Part Details for LF351D by STMicroelectronics
Results Overview of LF351D by STMicroelectronics
- Distributor Offerings: (14 listings)
- Number of FFF Equivalents: (2 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (2 options)
- CAD Models: (Available)
- 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.
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LF351D Information
LF351D by STMicroelectronics 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 LF351D
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
58M7949
|
Newark | Operational Amplifier (Op-Amp) Ic, Numbe |Stmicroelectronics LF351D RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Bulk | 2041 |
|
$0.3490 / $1.0600 | Buy Now |
|
DISTI #
497-4041-5-ND
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DigiKey | IC OP AMP 1CH 8-SOIC Min Qty: 1 Container: Tube |
616 Tube |
|
$1.3344 / $2.6100 | Buy Now |
|
DISTI #
66679017
|
Verical | Op Amp Single Wideband Amplifier ±16V 8-Pin SO N Tube RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Date Code: 2301 | Americas - 6000 |
|
$0.2052 / $0.2481 | Buy Now |
|
DISTI #
511-LF351D
|
Mouser Electronics | Operational Amplifiers - Op Amps Single Wideband JFET RoHS: Compliant | 3179 |
|
$0.2340 / $1.0600 | Buy Now |
|
DISTI #
V36:1790_06553254
|
Arrow Electronics | Op Amp Single Wideband Amplifier ±16V 8-Pin SO N Tube COO: China RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 30 Weeks Date Code: 2301 | Americas - 6100 |
|
$0.2052 / $0.2481 | Buy Now |
|
|
Future Electronics | LF351 Series 32V 4 MHz Wide Bandwidth Single J-FET Operational Amplifier -SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 100 Lead time: 30 Weeks Container: Tube | 0Tube |
|
$0.1980 / $0.2200 | Buy Now |
|
|
Bristol Electronics | Op Amp Single GP ±18V 8-Pin SOIC | 210 |
|
RFQ | |
|
|
Quest Components | OPERATIONAL AMPLIFIER, 1 FUNC, 13000UV OFFSET-MAX, JFET, PDSO8 | 48 |
|
$0.4020 / $0.6700 | Buy Now |
|
DISTI #
V36:1790_06553254
|
Arrow Electronics | Op Amp Single Wideband Amplifier ±16V 8-Pin SO N Tube COO: China RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 30 Weeks Date Code: 2301 | Americas - 6100 |
|
$0.2052 / $0.2481 | Buy Now |
|
DISTI #
66679017
|
Verical | Op Amp Single Wideband Amplifier ±16V 8-Pin SO N Tube COO: China RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Date Code: 2301 | Americas - 6000 |
|
$0.2052 / $0.2481 | Buy Now |
US Tariff Estimator: LF351D by STMicroelectronics
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.
LF351D CAD Models
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LF351D Part Data Attributes
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LF351D
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
LF351D
STMicroelectronics
Operational Amplifier, 1 Func, 13000uV Offset-Max, BIPolar, PDSO8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Rohs Compliant, Micro, Plastic, Sop-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Factory Lead Time | 8 Weeks | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Average Bias Current-Max (IIB) | 0.02 µA | |
| Bias Current-Max (IIB) @25C | 0.0002 µA | |
| Common-mode Reject Ratio-Min | 70 Db | |
| Common-mode Reject Ratio-Nom | 70 Db | |
| Frequency Compensation | Yes | |
| Input Offset Current-Max (IIO) | 0.004 µA | |
| Input Offset Voltage-Max | 13000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 Mm | |
| Low-Bias | Yes | |
| Low-Offset | No | |
| Micropower | No | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | No | |
| Programmable Power | No | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Slew Rate-Min | 12 V/Us | |
| Slew Rate-Nom | 16 V/Us | |
| Supply Current-Max | 2.5 Ma | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Commercial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 4000 | |
| Voltage Gain-Min | 50000 | |
| Wideband | No | |
| Width | 3.9 Mm |
Alternate Parts for LF351D
This table gives cross-reference parts and alternative options found for LF351D. 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 LF351D, 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.
LF351D Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LF351D is 670mW, which is calculated based on the maximum junction temperature (Tj) of 150°C and the thermal resistance (Rthja) of 125°C/W.
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To ensure stability in a unity-gain configuration, it's recommended to add a capacitor (typically 10-100pF) between the output and the inverting input to prevent oscillations.
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The recommended operating voltage range for the LF351D is ±2V to ±18V, although the device can operate with a single supply voltage from 4V to 36V.
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To reduce noise, use a low-ESR capacitor (e.g., ceramic or film capacitor) for decoupling, keep the circuit layout compact, and use a ground plane to minimize electromagnetic interference (EMI).
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While the LF351D can be used as a comparator, it's not the best choice due to its relatively slow slew rate (0.5V/μs) and limited bandwidth (4MHz). A dedicated comparator like the LM339 or LM2901 is generally a better option.