Part Details for LTC2754ACUKG-16#PBF by Linear Technology
Results Overview of LTC2754ACUKG-16#PBF by Linear Technology
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- 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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LTC2754ACUKG-16#PBF Information
LTC2754ACUKG-16#PBF by Linear Technology is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for LTC2754ACUKG-16#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Converters | 777 |
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RFQ |
Part Details for LTC2754ACUKG-16#PBF
LTC2754ACUKG-16#PBF CAD Models
LTC2754ACUKG-16#PBF Part Data Attributes
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LTC2754ACUKG-16#PBF
Linear Technology
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Datasheet
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LTC2754ACUKG-16#PBF
Linear Technology
LTC2754-12 - Quad 12-/16-Bit SoftSpan IOUT DACs; Package: QFN; Pins: 52; Temperature Range: 0°C to 70°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | QFN | |
| Package Description | 7 X 8 MM, LEAD FREE, PLASTIC, QFN-52 | |
| Pin Count | 52 | |
| Manufacturer Package Code | UKG | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Analog Output Voltage-Max | 10 V | |
| Analog Output Voltage-Min | -10 V | |
| Converter Type | D/A CONVERTER | |
| Input Bit Code | BINARY | |
| Input Format | SERIAL | |
| JESD-30 Code | R-PQCC-N52 | |
| JESD-609 Code | e3 | |
| Length | 8 mm | |
| Linearity Error-Max (EL) | 0.0015% | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 16 | |
| Number of Functions | 1 | |
| Number of Terminals | 52 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC52,.27X.31,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Settling Time-Nom (tstl) | 2 µs | |
| Supply Current-Max | 0.001 mA | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7 mm |
Alternate Parts for LTC2754ACUKG-16#PBF
This table gives cross-reference parts and alternative options found for LTC2754ACUKG-16#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 LTC2754ACUKG-16#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 |
|---|---|---|---|---|
| LTC2754ACUKG-16#TRPBF | Linear Technology | Check for Price | LTC2754-12 - Quad 12-/16-Bit SoftSpan IOUT DACs; Package: QFN; Pins: 52; Temperature Range: 0°C to 70°C | LTC2754ACUKG-16#PBF vs LTC2754ACUKG-16#TRPBF |
LTC2754ACUKG-16#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC2754 involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the bypass capacitors. Additionally, the input and output traces should be kept short and away from noise sources.
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To ensure accurate voltage regulation, it's essential to use a high-quality voltage reference, such as the internal 2.5V reference, and to decouple the input and output pins with suitable capacitors. Additionally, the output voltage should be measured directly at the output pin, rather than relying on the internal voltage sensing circuit.
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The maximum output current capability of the LTC2754 is 1.5A, but this can be limited by the thermal performance of the package and the PCB. It's essential to ensure that the device is properly heatsinked and that the PCB is designed to handle the maximum expected current.
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The LTC2754 has built-in overvoltage protection (OVP) and undervoltage lockout (UVLO) features. However, additional protection can be achieved by using external voltage supervisors, such as the LTC6932, to detect and respond to fault conditions.
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The recommended input capacitor value is 10uF to 22uF, with a low ESR (Equivalent Series Resistance) type, such as an X5R or X7R ceramic capacitor. This helps to filter out noise and ensure stable operation.