Part Details for LTC1861CMS#PBF by Analog Devices Inc
Results Overview of LTC1861CMS#PBF by Analog Devices Inc
- Distributor Offerings: (6 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.
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LTC1861CMS#PBF Information
LTC1861CMS#PBF by Analog Devices Inc 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 LTC1861CMS#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AK6307
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Newark | Adc, 12Bit, 250Ksps, Msop-10, Resolution (Bits):12Bit, Sampling Rate:250Ksps, Input Channel Type:Differential, Data Interface:3 Wire, Microwire, Serial, Spi, Supply Voltage Type:Single, Supply Voltage Min:4.75V, No. Of Pins:10Pins Rohs Compliant: Yes |Analog Devices LTC1861CMS#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 68 |
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$5.3400 / $11.2100 | Buy Now |
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DISTI #
LTC1861CMS#PBF-ND
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DigiKey | IC ADC 12BIT SAR 10MSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
210 In Stock |
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$5.3375 / $11.2100 | Buy Now |
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DISTI #
584-LTC1861CMS#PBF
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Mouser Electronics | Analog to Digital Converters - ADC Power, 12-Bit, 250ksps 1- and 2-Channel ADCs in MSOP RoHS: Compliant | 94 |
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$5.5000 / $9.7100 | Buy Now |
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DISTI #
V36:1790_06442971
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Arrow Electronics | 2-Channel Single ADC SAR 250ksps 12-bit Serial 10-Pin MSOP Tube RoHS: Compliant Min Qty: 100 Package Multiple: 50 Lead time: 10 Weeks Date Code: 2246 | Americas - 50 |
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$5.3250 / $5.6790 | Buy Now |
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Analog Devices Inc | µPwr, 12-B, 250ksps 1- & 2-Ch Package Multiple: 50 | 192 |
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$3.6875 / $8.5200 | Buy Now |
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DISTI #
LTC1861CMS#PBF
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Richardson RFPD | CONVERTER - ADC RoHS: Compliant Min Qty: 100 | 0 |
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$5.5200 / $6.0500 | Buy Now |
Part Details for LTC1861CMS#PBF
LTC1861CMS#PBF CAD Models
LTC1861CMS#PBF Part Data Attributes
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LTC1861CMS#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1861CMS#PBF
Analog Devices Inc
µPower, 12-Bit, 250ksps 1- and 2-Channel ADCs in MSOP
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | MSOP-10 | |
| Pin Count | 10 | |
| Manufacturer Package Code | 05-08-1661 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog Input Voltage-Max | 5.25 V | |
| Analog Input Voltage-Min | ||
| Conversion Time-Max | 3.2 µs | |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
| JESD-30 Code | S-PDSO-G10 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Linearity Error-Max (EL) | 0.0244% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 2 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Bit Code | BINARY | |
| Output Format | SERIAL | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 0.25 MHz | |
| Sample and Hold / Track and Hold | SAMPLE | |
| Seated Height-Max | 1.1 mm | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LTC1861CMS#PBF
This table gives cross-reference parts and alternative options found for LTC1861CMS#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 LTC1861CMS#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 |
|---|---|---|---|---|
| LTC1861CMS | Linear Technology | Check for Price | LTC1861 - µPower, 12-Bit, 250ksps 1- and 2-Channel ADCs in MSOP; Package: MSOP; Pins: 10; Temperature Range: 0°C to 70°C | LTC1861CMS#PBF vs LTC1861CMS |
| LTC1861IMS#TR | Linear Technology | Check for Price | LTC1861 - µPower, 12-Bit, 250ksps 1- and 2-Channel ADCs in MSOP; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C | LTC1861CMS#PBF vs LTC1861IMS#TR |
| LTC1861CMS#PBF | Linear Technology | Check for Price | LTC1861 - µPower, 12-Bit, 250ksps 1- and 2-Channel ADCs in MSOP; Package: MSOP; Pins: 10; Temperature Range: 0°C to 70°C | LTC1861CMS#PBF vs LTC1861CMS#PBF |
| LTC1861CMS#TRPBF | Analog Devices Inc | Check for Price | µPower, 12-Bit, 250ksps 1- and 2-Channel ADCs in MSOP | LTC1861CMS#PBF vs LTC1861CMS#TRPBF |
| LTC1861IMS | Analog Devices Inc | Check for Price | ADC, Successive Approximation, 12-Bit, 1 Func, 2 Channel, Serial Access, PDSO10 | LTC1861CMS#PBF vs LTC1861IMS |
| LTC1861CMS#TR | Linear Technology | Check for Price | LTC1861 - µPower, 12-Bit, 250ksps 1- and 2-Channel ADCs in MSOP; Package: MSOP; Pins: 10; Temperature Range: 0°C to 70°C | LTC1861CMS#PBF vs LTC1861CMS#TR |
| LTC1861HMS | Linear Technology | Check for Price | IC 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO10, PLASTIC, MSOP-10, Analog to Digital Converter | LTC1861CMS#PBF vs LTC1861HMS |
LTC1861CMS#PBF Frequently Asked Questions (FAQ)
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The recommended layout and placement for the LTC1861CMS#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a low-ESR capacitor for the VCC pin and to keep the input and output traces short and away from noise sources.
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To ensure accuracy and stability of the ADC conversion results, it's essential to follow proper PCB layout and design guidelines, use a stable and low-noise power supply, and ensure that the analog input signals are properly filtered and buffered. Additionally, it's recommended to use the internal reference voltage and to calibrate the ADC periodically to compensate for any drift or offset.
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The maximum sampling rate of the LTC1861CMS#PBF is 1.5Msps, and it can be achieved by using the internal clock and setting the appropriate clock frequency. However, increasing the sampling rate also increases the power consumption, so it's essential to balance the sampling rate with power consumption requirements in the application.
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The LTC1861CMS#PBF can be interfaced with a microcontroller or FPGA using the SPI or I2C communication protocols. The recommended protocol depends on the specific application requirements, but SPI is generally faster and more suitable for high-speed applications. It's essential to follow the protocol guidelines and timing requirements to ensure reliable communication.
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The LTC1861CMS#PBF has a maximum operating temperature of 125°C, and it's essential to ensure that the device is properly heat-sinked and thermally managed to prevent overheating. This can be achieved by using a heat sink, thermal interface material, and ensuring good airflow around the device. Additionally, it's recommended to derate the power consumption and sampling rate in high-temperature environments to prevent overheating.