Part Details for LTC1444IS#PBF by Analog Devices Inc
Results Overview of LTC1444IS#PBF by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (6 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.
Applications
Computing and Data Storage
Energy and Power Systems
Renewable Energy
Automotive
LTC1444IS#PBF Information
LTC1444IS#PBF by Analog Devices Inc is a Comparator.
Comparators 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 LTC1444IS#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK2041
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Newark | Comparator, Soic-16, -40 To 85Deg C, Comparator Type:Micropower, No. Of Channels:4Channels, Response Time/Propogation Delay:12Μs, Supply Voltage Range:2V To 11V, ± 1V To ± 5.5V, Ic Case/Package:Soic, No. Of Pins:16Pins Rohs Compliant: Yes |Analog Devices LTC1444IS#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 6 |
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$4.1300 / $8.0600 | Buy Now |
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Analog Devices Inc | Ultralow Pwr 4x Comps w/ Ref Package Multiple: 50 | 0 |
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$3.7000 / $10.0700 | Buy Now |
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DISTI #
LTC1444ISPBF
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TME | IC: comparator, low-power, Cmp: 4, 14us, SMT, SO16, tube Min Qty: 1 | 0 |
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$6.2400 / $8.7400 | RFQ |
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DISTI #
LTC1444IS#PBF
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Richardson RFPD | COMPARATOR RoHS: Compliant Min Qty: 100 | 0 |
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$4.7700 / $5.2400 | Buy Now |
US Tariff Estimator: LTC1444IS#PBF by Analog Devices Inc
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 LTC1444IS#PBF
LTC1444IS#PBF Part Data Attributes
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LTC1444IS#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1444IS#PBF
Analog Devices Inc
Ultralow Power Quad Comparators with Reference
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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-16 | |
| Pin Count | 16 | |
| Manufacturer Package Code | 05-08-1610 (S16) | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Amplifier Type | COMPARATOR | |
| Input Offset Voltage-Max | 10000 µV | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e3 | |
| Length | 9.906 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -0.3 V | |
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 4 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | OPEN-DRAIN | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 14000 ns | |
| Seated Height-Max | 1.752 mm | |
| Supply Voltage Limit-Max | 12 V | |
| Supply Voltage-Nom (Vsup) | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| 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 | |
| Width | 3.899 mm |
Alternate Parts for LTC1444IS#PBF
This table gives cross-reference parts and alternative options found for LTC1444IS#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 LTC1444IS#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 |
|---|---|---|---|---|
| LTC1444CS#PBF | Analog Devices Inc | $3.1636 | Ultralow Power Quad Comparators with Reference | LTC1444IS#PBF vs LTC1444CS#PBF |
| LTC1444IS#PBF | Linear Technology | Check for Price | LTC1444 - Ultralow Power Quad Comparators with Reference; Package: SO; Pins: 16; Temperature Range: -40°C to 85°C | LTC1444IS#PBF vs LTC1444IS#PBF |
| LTC1444CS#PBF | Linear Technology | Check for Price | LTC1444 - Ultralow Power Quad Comparators with Reference; Package: SO; Pins: 16; Temperature Range: 0°C to 70°C | LTC1444IS#PBF vs LTC1444CS#PBF |
| LTC1444IS | Analog Devices Inc | Check for Price | Comparator, 4 Func, 10000uV Offset-Max, 14000ns Response Time, CMOS, PDSO16 | LTC1444IS#PBF vs LTC1444IS |
| LTC1444IS | Linear Technology | Check for Price | LTC1444 - Ultralow Power Quad Comparators with Reference; Package: SO; Pins: 16; Temperature Range: -40°C to 85°C | LTC1444IS#PBF vs LTC1444IS |
| LTC1444CS | Linear Technology | Check for Price | LTC1444 - Ultralow Power Quad Comparators with Reference; Package: SO; Pins: 16; Temperature Range: 0°C to 70°C | LTC1444IS#PBF vs LTC1444CS |
LTC1444IS#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC1444IS#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a low-ESR capacitor for the output filter and to keep the input and output traces as short as possible.
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To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the output capacitor is properly sized and that the device is operated within its recommended operating conditions. If oscillations occur, try adding a small capacitor (e.g., 10nF) between the output and ground.
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The maximum input voltage for the LTC1444IS#PBF is 15V. Exceeding this voltage can damage the device. It's recommended to use a voltage regulator or other protection circuitry to ensure the input voltage remains within the recommended range.
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The LTC1444IS#PBF is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the device's performance and consider using a heat sink or other thermal management techniques in high-temperature applications.
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To troubleshoot issues with the LTC1444IS#PBF, start by verifying the input voltage and current, and checking the output voltage and current. Use an oscilloscope to check for oscillations or noise on the output. Also, ensure that the device is properly soldered and that there are no shorts or opens on the PCB.