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Part Details for LT1678IS8#PBF by Analog Devices Inc
Results Overview of LT1678IS8#PBF by Analog Devices Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- 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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LT1678IS8#PBF Information
LT1678IS8#PBF by Analog Devices Inc 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 LT1678IS8#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AK8208
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Newark | Op-Amp, 20Mhz, -40 To 85Deg C, Soic-8, No. Of Channels:2Channels, Gain Bandwidth Product:20Mhz, Supply Voltage Range:2.7V To 36V, Ic Case/Package:Soic, No. Of Pins:8Pins, Amplifier Type:General Purpose, Input Offset Voltage:20Μv Rohs Compliant: Yes |Analog Devices LT1678IS8#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 96 |
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$5.0200 / $8.2800 | Buy Now |
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DISTI #
505-LT1678IS8#PBF-ND
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DigiKey | IC OPAMP GP 2 CIRCUIT 8SO Min Qty: 1 Lead time: 20 Weeks Container: Tube |
693 In Stock |
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$4.4750 / $9.8300 | Buy Now |
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DISTI #
584-LT1678IS8#PBF
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Mouser Electronics | Precision Amplifiers 2x/4x L N, R2R, Prec Op Amps RoHS: Compliant | 1590 |
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$5.0200 / $8.2800 | Buy Now |
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DISTI #
E54:1762_00083597
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Arrow Electronics | Op Amp Dual Low Noise Amplifier R-R I/O ±18V/36V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2511 | Europe - 1643 |
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$4.2980 / $6.9300 | Buy Now |
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Analog Devices Inc | 2x/4x L N, R2R, Prec Op Amps Package Multiple: 100 | 139 |
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$3.5800 / $9.8300 | Buy Now |
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DISTI #
88135676
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Verical | Op Amp Dual Low Noise Amplifier R-R I/O ±18V/36V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2511 | Americas - 1643 |
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$4.2980 / $6.9300 | Buy Now |
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Rochester Electronics | LT1678 - Dual Low Noise R-to-R Pre OA RoHS: Compliant Status: Active Min Qty: 1 | 2 |
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$3.7700 / $4.7100 | Buy Now |
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DISTI #
LT1678IS8#PBF
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Richardson RFPD | AMPLIFIER - OP AMPS RoHS: Compliant Min Qty: 100 | 0 |
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$4.6200 / $5.0700 | Buy Now |
Part Details for LT1678IS8#PBF
LT1678IS8#PBF CAD Models
LT1678IS8#PBF Part Data Attributes
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LT1678IS8#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT1678IS8#PBF
Analog Devices Inc
Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 0.150 INCH, LEAD FREE, PLASTIC, SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 05-08-1610 (S8) | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Average Bias Current-Max (IIB) | 0.05 µA | |
| Common-mode Reject Ratio-Nom | 124 dB | |
| Input Offset Voltage-Max | 420 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9025 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.752 mm | |
| Slew Rate-Nom | 5.5 V/us | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 19000 | |
| Width | 3.899 mm |
Alternate Parts for LT1678IS8#PBF
This table gives cross-reference parts and alternative options found for LT1678IS8#PBF. 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 LT1678IS8#PBF, 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 |
|---|---|---|---|---|
| LT1678CS8#PBF | Analog Devices Inc | $4.4821 | Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps | LT1678IS8#PBF vs LT1678CS8#PBF |
| LT1678CS8#PBF | Linear Technology | Check for Price | LT1678 - Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C | LT1678IS8#PBF vs LT1678CS8#PBF |
| LT1678CS8#TRPBF | Linear Technology | Check for Price | LT1678 - Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C | LT1678IS8#PBF vs LT1678CS8#TRPBF |
| LT1678CS8 | Linear Technology | Check for Price | LT1678 - Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C | LT1678IS8#PBF vs LT1678CS8 |
| LT1678IS8 | Analog Devices Inc | Check for Price | Operational Amplifier, 2 Func, 420uV Offset-Max, BIPolar, PDSO8 | LT1678IS8#PBF vs LT1678IS8 |
LT1678IS8#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT1678IS8 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing the input and output capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended.
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To ensure stability in high-gain configurations, it's essential to follow the recommended compensation network and component values, and to ensure that the output impedance of the device is matched to the load impedance. Additionally, adding a small capacitor (e.g., 10pF) between the output and the inverting input can help improve stability.
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The maximum power dissipation of the LT1678IS8 is dependent on the package type and the ambient temperature. For the IS8 package, the maximum power dissipation is approximately 1.4W at 25°C. To calculate the power dissipation, use the formula: Pd = (Vcc x Icc) + (Vout x Iout), where Vcc is the supply voltage, Icc is the quiescent current, Vout is the output voltage, and Iout is the output current.
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Yes, the LT1678IS8 can be used as a unity-gain buffer. However, it's essential to ensure that the input impedance of the device is matched to the source impedance, and that the output impedance is matched to the load impedance. Additionally, the device's bandwidth and slew rate should be considered to ensure that the signal is not distorted.
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To protect the LT1678IS8 from overvoltage and ESD damage, use voltage clamps or transient voltage suppressors on the input and output pins. Additionally, follow proper ESD handling procedures when handling the device, and use an ESD-protected workstation or mat.