Part Details for LTC7545AKSW#PBF by Linear Technology
Results Overview of LTC7545AKSW#PBF by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LTC7545AKSW#PBF Information
LTC7545AKSW#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.
Part Details for LTC7545AKSW#PBF
LTC7545AKSW#PBF CAD Models
LTC7545AKSW#PBF Part Data Attributes
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LTC7545AKSW#PBF
Linear Technology
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Datasheet
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LTC7545AKSW#PBF
Linear Technology
LTC7545A - Improved Industry Standard Parallel 12-Bit Multiplying DAC; Package: SO; Pins: 20; 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 | SOIC | |
| Package Description | 0.300 INCH, LEAD FREE, PLASTIC, SOP-20 | |
| Pin Count | 20 | |
| Manufacturer Package Code | SW | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Converter Type | D/A CONVERTER | |
| Input Bit Code | BINARY, OFFSET BINARY | |
| Input Format | PARALLEL, WORD | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e3 | |
| Length | 12.8 mm | |
| Linearity Error-Max (EL) | 0.0122% | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP20,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Settling Time-Max | 1 µs | |
| Supply Current-Max | 2 mA | |
| Supply Voltage-Nom | 15 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| 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 | 7.5 mm |
Alternate Parts for LTC7545AKSW#PBF
This table gives cross-reference parts and alternative options found for LTC7545AKSW#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 LTC7545AKSW#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 |
|---|---|---|---|---|
| LTC7545ACSW | Analog Devices Inc | Check for Price | D/A Converter, 1 Func, Parallel, Word Input Loading, PDSO20 | LTC7545AKSW#PBF vs LTC7545ACSW |
LTC7545AKSW#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LTC7545AKSW is 6V, although the recommended operating range is 2.7V to 5.5V.
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To ensure the LTC7545AKSW is in a low-power state during shutdown, the SHDN pin should be pulled low and the VIN pin should be decoupled from the input voltage source.
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The NOISE REDUCTION pin is used to reduce the noise on the output voltage by synchronizing the internal oscillator with an external clock signal.
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The LTC7545AKSW is rated for operation up to 125°C, but the maximum junction temperature should not exceed 150°C. Thermal management is crucial in high-temperature environments.
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The output voltage of the LTC7545AKSW can be calculated using the formula: VOUT = (R1/R2) * (1 + R3/R4) * VREF, where R1, R2, R3, and R4 are the resistors connected to the FB pin, and VREF is the internal reference voltage.