Part Details for LTC2282CUP#PBF by Linear Technology
Results Overview of LTC2282CUP#PBF by Linear Technology
- Distributor Offerings: (2 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)
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
Industrial Automation
LTC2282CUP#PBF Information
LTC2282CUP#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.
Price & Stock for LTC2282CUP#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | ADC, PROPRIETARY METHOD, 12-BIT, 2 FUNC, 1 CHANNEL, PARALLEL, WORD ACCESS, CMOS, PQCC64 | 8 |
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$54.6000 | Buy Now |
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Rochester Electronics | LTC2282 - Dual 12-bit, 105Msps Low Power ADC RoHS: Compliant Status: Active Min Qty: 1 | 180 |
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$46.6500 / $58.3100 | Buy Now |
Part Details for LTC2282CUP#PBF
LTC2282CUP#PBF CAD Models
LTC2282CUP#PBF Part Data Attributes
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LTC2282CUP#PBF
Linear Technology
Buy Now
Datasheet
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Compare Parts:
LTC2282CUP#PBF
Linear Technology
LTC2282 - Dual 12-Bit, 105Msps Low Power 3V ADC; Package: QFN; Pins: 64; Temperature Range: 0°C to 70°C
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | QFN | |
| Package Description | 9 X 9 MM, LEAD FREE, PLASTIC, MO-220WNJR-5, QFN-64 | |
| Pin Count | 64 | |
| Manufacturer Package Code | UP | |
| Reach Compliance Code | compliant | |
| 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-N64 | |
| JESD-609 Code | e3 | |
| Length | 9 mm | |
| Linearity Error-Max (EL) | 0.0366% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 1 | |
| Number of Bits | 12 | |
| Number of Functions | 2 | |
| Number of Terminals | 64 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Bit Code | OFFSET BINARY, 2'S COMPLEMENT BINARY | |
| Output Format | PARALLEL, WORD | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC64,.35SQ,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 | 105 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 | 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 | 9 mm |
Alternate Parts for LTC2282CUP#PBF
This table gives cross-reference parts and alternative options found for LTC2282CUP#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 LTC2282CUP#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 |
|---|---|---|---|---|
| LTC2282CUP | Linear Technology | Check for Price | LTC2282 - Dual 12-Bit, 105Msps Low Power 3V ADC; Package: QFN; Pins: 64; Temperature Range: 0°C to 70°C | LTC2282CUP#PBF vs LTC2282CUP |
| LTC2282IUP#PBF | Analog Devices Inc | Check for Price | Dual 12-Bit, 105Msps Low Power 3V ADC | LTC2282CUP#PBF vs LTC2282IUP#PBF |
| LTC2282IUP#TR | Linear Technology | Check for Price | LTC2282 - Dual 12-Bit, 105Msps Low Power 3V ADC; Package: QFN; Pins: 64; Temperature Range: -40°C to 85°C | LTC2282CUP#PBF vs LTC2282IUP#TR |
| LTC2282CUP#PBF | Analog Devices Inc | Check for Price | Dual 12-Bit, 105Msps Low Power 3V ADC | LTC2282CUP#PBF vs LTC2282CUP#PBF |
| LTC2282IUP#PBF | Linear Technology | Check for Price | LTC2282 - Dual 12-Bit, 105Msps Low Power 3V ADC; Package: QFN; Pins: 64; Temperature Range: -40°C to 85°C | LTC2282CUP#PBF vs LTC2282IUP#PBF |
| LTC2282IUP | Linear Technology | Check for Price | LTC2282 - Dual 12-Bit, 105Msps Low Power 3V ADC; Package: QFN; Pins: 64; Temperature Range: -40°C to 85°C | LTC2282CUP#PBF vs LTC2282IUP |
| LTC2282IUP | Analog Devices Inc | Check for Price | ADC, Proprietary Method, 12-Bit, 2 Func, 1 Channel, Parallel, Word Access, CMOS, PQCC64 | LTC2282CUP#PBF vs LTC2282IUP |
LTC2282CUP#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC2282CUP involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the ADC and the analog input pins. Additionally, it's recommended to use a low-ESR capacitor for the VCC pin and to decouple the VCC pin with a 0.1uF capacitor.
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To ensure accurate clocking and synchronization, it's recommended to use a low-jitter clock source, such as a crystal oscillator or a high-quality clock generator. The clock signal should be routed close to the LTC2282CUP and should not be shared with other devices. Additionally, the clock frequency should be within the specified range of 10MHz to 100MHz.
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The maximum sampling rate of the LTC2282CUP is 105MSPS, but this can be limited by the analog input bandwidth, the clock frequency, and the system noise. In practice, a sampling rate of up to 80MSPS can be achieved with a 100MHz clock frequency and a suitable analog input signal.
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Metastability issues can occur when the ADC is sampling a signal that is close to the Nyquist frequency. To handle metastability issues, it's recommended to use a low-pass filter or a band-pass filter to remove high-frequency noise and to ensure that the analog input signal is within the specified bandwidth. Additionally, the use of a metastability resolver or a clock domain crossing circuit can help to mitigate metastability issues.
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The recommended power-up sequence for the LTC2282CUP is to first apply the analog power supply (VCC) and then the digital power supply (DVCC). The clock signal should be applied after the power supplies have stabilized. It's also recommended to use a power-up reset circuit to ensure that the ADC is properly reset during power-up.