Part Details for LTC2249IUH#PBF by Linear Technology
Results Overview of LTC2249IUH#PBF by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LTC2249IUH#PBF Information
LTC2249IUH#PBF 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 LTC2249IUH#PBF
LTC2249IUH#PBF CAD Models
LTC2249IUH#PBF Part Data Attributes
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LTC2249IUH#PBF
Linear Technology
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Datasheet
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LTC2249IUH#PBF
Linear Technology
LTC2249 - 14-Bit, 80Msps Low Power 3V ADC; Package: QFN; Pins: 32; 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 | 5 X 5 MM, LEAD FREE, PLASTIC, MO-220-WHHD, QFN-32 | |
| Pin Count | 32 | |
| Manufacturer Package Code | UH | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A991.C.3 | |
| HTS Code | 8542.39.00.01 | |
| Analog Input Voltage-Max | 1 V | |
| Analog Input Voltage-Min | -1 V | |
| Converter Type | ADC, PROPRIETARY METHOD | |
| JESD-30 Code | S-PQCC-N32 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Linearity Error-Max (EL) | 0.0244% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 1 | |
| Number of Bits | 14 | |
| Number of Functions | 1 | |
| Number of Terminals | 32 | |
| 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 | LCC32,.2SQ,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 | 3 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 | 5 mm |
Alternate Parts for LTC2249IUH#PBF
This table gives cross-reference parts and alternative options found for LTC2249IUH#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 LTC2249IUH#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 |
|---|---|---|---|---|
| LTC2249CUH#PBF | Analog Devices Inc | $48.2598 | 14-Bit, 80Msps Low Power 3V ADC | LTC2249IUH#PBF vs LTC2249CUH#PBF |
| LTC2249CUH#TR | Analog Devices Inc | Check for Price | ADC, Proprietary Method, 14-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PQCC32 | LTC2249IUH#PBF vs LTC2249CUH#TR |
| LTC2249IUH | Linear Technology | Check for Price | LTC2249 - 14-Bit, 80Msps Low Power 3V ADC; Package: QFN; Pins: 32; Temperature Range: -40°C to 85°C | LTC2249IUH#PBF vs LTC2249IUH |
| LTC2249CUH | Analog Devices Inc | Check for Price | ADC, Proprietary Method, 14-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PQCC32 | LTC2249IUH#PBF vs LTC2249CUH |
| LTC2249IUH#TRPBF | Linear Technology | Check for Price | LTC2249 - 14-Bit, 80Msps Low Power 3V ADC; Package: QFN; Pins: 32; Temperature Range: -40°C to 85°C | LTC2249IUH#PBF vs LTC2249IUH#TRPBF |
| LTC2249IUH | Analog Devices Inc | Check for Price | ADC, Proprietary Method, 14-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PQCC32 | LTC2249IUH#PBF vs LTC2249IUH |
| LTC2249IUH#PBF | Analog Devices Inc | Check for Price | 14-Bit, 80Msps Low Power 3V ADC | LTC2249IUH#PBF vs LTC2249IUH#PBF |
| LTC2249IUH#TR | Linear Technology | Check for Price | LTC2249 - 14-Bit, 80Msps Low Power 3V ADC; Package: QFN; Pins: 32; Temperature Range: -40°C to 85°C | LTC2249IUH#PBF vs LTC2249IUH#TR |
| LTC2249CUH#TRPBF | Analog Devices Inc | Check for Price | 14-Bit, 80Msps Low Power 3V ADC | LTC2249IUH#PBF vs LTC2249CUH#TRPBF |
| LTC2249CUH#PBF | Linear Technology | Check for Price | LTC2249 - 14-Bit, 80Msps Low Power 3V ADC; Package: QFN; Pins: 32; Temperature Range: 0°C to 70°C | LTC2249IUH#PBF vs LTC2249CUH#PBF |
LTC2249IUH#PBF Frequently Asked Questions (FAQ)
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The LTC2249IUH#PBF can handle clock frequencies up to 1.6 GHz.
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To optimize the PCB layout, keep the analog and digital grounds separate, use a solid ground plane, and minimize the length of the signal traces. Also, place the decoupling capacitors close to the device.
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The recommended power-up sequence is to apply the analog supply voltage (AVCC) first, followed by the digital supply voltage (DVCC) and then the clock signal.
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To handle thermal management, ensure good airflow around the device, use a heat sink if necessary, and avoid blocking the airflow around the device.
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The maximum input voltage that the LTC2249IUH#PBF can handle is 2.5VP-P.