Part Details for LTC2259IUJ-14#TRPBF by Linear Technology
Results Overview of LTC2259IUJ-14#TRPBF by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LTC2259IUJ-14#TRPBF Information
LTC2259IUJ-14#TRPBF by Linear Technology is an Analog to Digital Converter.
Analog to Digital 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 LTC2259IUJ-14#TRPBF
LTC2259IUJ-14#TRPBF CAD Models
LTC2259IUJ-14#TRPBF Part Data Attributes
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LTC2259IUJ-14#TRPBF
Linear Technology
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Datasheet
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LTC2259IUJ-14#TRPBF
Linear Technology
LTC2259-14 - 14-Bit, 80Msps Ultra-Low Power 1.8V ADCs; Package: QFN; Pins: 40; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | QFN | |
| Package Description | 6 X 6 MM, LEAD FREE, PLASTIC, QFN-40 | |
| Pin Count | 40 | |
| Manufacturer Package Code | UJ | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A991.C.3 | |
| HTS Code | 8542.39.00.01 | |
| Converter Type | ADC, PROPRIETARY METHOD | |
| JESD-30 Code | S-PQCC-N40 | |
| JESD-609 Code | e3 | |
| Length | 6 mm | |
| Linearity Error-Max (EL) | 0.0214% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 1 | |
| Number of Bits | 14 | |
| Number of Functions | 1 | |
| Number of Terminals | 40 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Bit Code | OFFSET BINARY, 2'S COMPLEMENT BINARY | |
| Output Format | PARALLEL, WORD | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC40,.24SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 80 MHz | |
| Sample and Hold / Track and Hold | SAMPLE | |
| Seated Height-Max | 0.8 mm | |
| Supply Voltage-Nom | 1.8 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| 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 | 6 mm |
Alternate Parts for LTC2259IUJ-14#TRPBF
This table gives cross-reference parts and alternative options found for LTC2259IUJ-14#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 LTC2259IUJ-14#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 |
|---|---|---|---|---|
| LTC2259IUJ-14#PBF | Linear Technology | Check for Price | LTC2259-14 - 14-Bit, 80Msps Ultra-Low Power 1.8V ADCs; Package: QFN; Pins: 40; Temperature Range: -40°C to 85°C | LTC2259IUJ-14#TRPBF vs LTC2259IUJ-14#PBF |
| LTC2259IUJ-14 | Analog Devices Inc | Check for Price | ADC, Proprietary Method, 14-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PQCC40 | LTC2259IUJ-14#TRPBF vs LTC2259IUJ-14 |
| LTC2259CUJ-14#PBF | Linear Technology | Check for Price | LTC2259-14 - 14-Bit, 80Msps Ultra-Low Power 1.8V ADCs; Package: QFN; Pins: 40; Temperature Range: 0°C to 70°C | LTC2259IUJ-14#TRPBF vs LTC2259CUJ-14#PBF |
| LTC2259CUJ-14#TRPBF | Analog Devices Inc | Check for Price | 14-Bit, 80Msps Ultra-Low Power 1.8V ADCs | LTC2259IUJ-14#TRPBF vs LTC2259CUJ-14#TRPBF |
| LTC2259CUJ-14#PBF | Analog Devices Inc | Check for Price | 14-Bit, 80Msps Ultra-Low Power 1.8V ADCs | LTC2259IUJ-14#TRPBF vs LTC2259CUJ-14#PBF |
| LTC2259IUJ-14#TRPBF | Analog Devices Inc | Check for Price | 14-Bit, 80Msps Ultra-Low Power 1.8V ADCs | LTC2259IUJ-14#TRPBF vs LTC2259IUJ-14#TRPBF |
| LTC2259IUJ-14 | Linear Technology | Check for Price | LTC2259-14 - 14-Bit, 80Msps Ultra-Low Power 1.8V ADCs; Package: QFN; Pins: 40; Temperature Range: -40°C to 85°C | LTC2259IUJ-14#TRPBF vs LTC2259IUJ-14 |
LTC2259IUJ-14#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC2259IUJ-14#TRPBF involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a low-ESR capacitor for the VCC pin and to decouple the analog and digital supplies.
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To optimize the ADC's performance, consider the following: choose the correct input range and gain setting, use a low-noise reference voltage, minimize input capacitance, and use a high-quality clock source. Additionally, consider using the ADC's built-in features such as dithering and averaging to improve performance.
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The maximum clock frequency for the LTC2259IUJ-14#TRPBF is 80MHz, but it's recommended to use a clock frequency between 10MHz and 50MHz for optimal performance.
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Metastability can occur when the ADC's output data is not stable due to asynchronous clock domains. To handle metastability, use a synchronizer circuit or a metastable-resistant flip-flop to resynchronize the data to the system clock.
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The recommended power-up sequence for the LTC2259IUJ-14#TRPBF is to power up the VCC pin first, followed by the analog and digital supplies. This ensures that the ADC's internal biasing and references are properly established before the analog inputs are applied.