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Dual Micropower Zero-Drift Operational Amplifiers
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.
LTC2055CMS8#TRPBF 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK2257
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Newark | Op-Amp, 500Khz, 0 To 70Deg C, Msop-8, No. Of Channels:2Channels, Gain Bandwidth Product:500Khz, Supply Voltage Range:2.7V To 6V, Ic Case/Package:Msop, No. Of Pins:8Pins, Amplifier Type:Zero Drift, Input Offset Voltage:0.5Μv Rohs Compliant: Yes |Analog Devices LTC2055CMS8#TRPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 992 |
|
$2.8400 / $5.2500 | Buy Now |
DISTI #
LTC2055CMS8#TRPBFCT-ND
|
DigiKey | IC OPAMP ZERO-DRIFT 2 CIRC 8MSOP Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
9250 In Stock |
|
$2.7000 / $6.7700 | Buy Now |
DISTI #
584-LTC2055CMS8TRPBF
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Mouser Electronics | Precision Amplifiers 2x uP Zero-Drift Op Amps RoHS: Compliant | 1193 |
|
$2.8000 / $5.2500 | Buy Now |
|
Analog Devices Inc | 2x uP Zero-Drift Op Amps Min Qty: 2500 Package Multiple: 2500 | 2500 |
|
$2.1600 / $6.7700 | Buy Now |
DISTI #
LTC2055CMS8TRPB
|
Richardson RFPD | AMPLIFIER - OP AMPS RoHS: Compliant Min Qty: 2500 | 0 |
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$2.7800 / $2.9000 | Buy Now |
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LTC2055CMS8#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC2055CMS8#TRPBF
Analog Devices Inc
Dual Micropower Zero-Drift Operational Amplifiers
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | LEAD FREE, PLASTIC, MSOP-8 | |
Pin Count | 8 | |
Manufacturer Package Code | 05-08-1660 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Amplifier Type | OPERATIONAL AMPLIFIER | |
Average Bias Current-Max (IIB) | 0.00015 µA | |
Common-mode Reject Ratio-Nom | 130 dB | |
Input Offset Voltage-Max | 3 µV | |
JESD-30 Code | S-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 3 mm | |
Moisture Sensitivity Level | 1 | |
Neg Supply Voltage Limit-Max | ||
Neg Supply Voltage-Nom (Vsup) | ||
Number of Functions | 2 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Packing Method | TR | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.1 mm | |
Slew Rate-Nom | 0.5 V/us | |
Supply Voltage Limit-Max | 7 V | |
Supply Voltage-Nom (Vsup) | 3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Unity Gain BW-Nom | 500 | |
Width | 3 mm |
This table gives cross-reference parts and alternative options found for LTC2055CMS8#TRPBF. 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 LTC2055CMS8#TRPBF, 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 |
---|---|---|---|---|
LTC2055CMS8#TR | Linear Technology | Check for Price | LTC2055 - Dual Micropower Zero-Drift Operational Amplifiers; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C | LTC2055CMS8#TRPBF vs LTC2055CMS8#TR |
A good PCB layout for the LTC2055CMS8 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the distance between the IC and the bypass capacitors. A 4-layer PCB with a dedicated analog ground plane is recommended.
To optimize the performance of the LTC2055CMS8 in a noisy environment, use a low-pass filter at the input, add a ferrite bead or a common-mode choke to the power supply lines, and use a shielded enclosure to reduce electromagnetic interference (EMI).
The maximum operating temperature range for the LTC2055CMS8 is -40°C to 125°C. However, the device's performance may degrade at extreme temperatures, and the user should consult the datasheet for specific temperature-related specifications.
Yes, the LTC2055CMS8 is suitable for high-reliability and aerospace applications. It is manufactured using a high-reliability process, and Analog Devices Inc provides a radiation-hardened version of the device for space applications.
Common issues with the LTC2055CMS8 include oscillations, noise, and incorrect output voltage. To troubleshoot these issues, check the PCB layout, ensure proper power supply decoupling, and verify the input and output connections. Consult the datasheet and application notes for specific troubleshooting guidelines.