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20-Bit, 1Msps, Low Power SAR ADC with 0.5ppm INL
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.
LTC2378IMS-20#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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK2374
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Newark | Adc, 20Bit, 1Msps, Msop-16, Resolution (Bits):20Bit, Sampling Rate:1Msps, Input Channel Type:Differential, Data Interface:Spi, Supply Voltage Type:Single, Supply Voltage Min:2.375V, Supply Voltage Max:2.625V, No. Of Pins:16Pins Rohs Compliant: Yes |Analog Devices LTC2378IMS-20#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 18 |
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$50.3100 / $64.0800 | Buy Now |
DISTI #
505-LTC2378IMS-20#PBF-ND
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DigiKey | IC ADC 20BIT SAR 16MSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
75 In Stock |
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$50.0120 / $64.0800 | Buy Now |
DISTI #
584-LTC2378IMS-20PBF
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Mouser Electronics | Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL RoHS: Compliant | 159 |
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$57.0800 / $67.0600 | Buy Now |
DISTI #
V99:2348_06450994
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Arrow Electronics | 1-Channel Single ADC SAR 1Msps 20-bit Serial 16-Pin MSOP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2303 | Americas - 27 |
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$50.7800 / $54.2300 | Buy Now |
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Analog Devices Inc | 20-B, 1Msps, L Pwr SAR ADC w/ Package Multiple: 37 | 11115 |
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$40.0100 / $64.0800 | Buy Now |
DISTI #
42660389
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Verical | 1-Channel Single ADC SAR 1Msps 20-bit Serial 16-Pin MSOP Tube RoHS: Compliant Min Qty: 37 Package Multiple: 37 | Americas - 11100 |
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$49.4867 | Buy Now |
DISTI #
LTC2378IMS-20PB
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Richardson RFPD | CONVERTER - ADC RoHS: Compliant Min Qty: 37 | 0 |
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$51.6600 / $60.0200 | Buy Now |
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LTC2378IMS-20#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC2378IMS-20#PBF
Analog Devices Inc
20-Bit, 1Msps, Low Power SAR ADC with 0.5ppm INL
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Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | LEAD FREE, PLASTIC, MSOP-16 | |
Pin Count | 16 | |
Manufacturer Package Code | 05-08-1669 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog Input Voltage-Max | 5.1 V | |
Analog Input Voltage-Min | -2.5 V | |
Conversion Time-Max | 0.675 µs | |
Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
JESD-30 Code | R-PDSO-G16 | |
JESD-609 Code | e3 | |
Length | 4.039 mm | |
Linearity Error-Max (EL) | 0.0002% | |
Moisture Sensitivity Level | 1 | |
Number of Analog In Channels | 1 | |
Number of Bits | 20 | |
Number of Functions | 1 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Bit Code | 2'S COMPLEMENT BINARY | |
Output Format | SERIAL | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Sample Rate | 1 MHz | |
Seated Height-Max | 1.1 mm | |
Supply Voltage-Nom | 2.5 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
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 |
This table gives cross-reference parts and alternative options found for LTC2378IMS-20#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 LTC2378IMS-20#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 |
---|---|---|---|---|
LTC2378CMS-20#TRPBF | Analog Devices Inc | Check for Price | 20-Bit, 1Msps, Low Power SAR ADC with 0.5ppm INL | LTC2378IMS-20#PBF vs LTC2378CMS-20#TRPBF |
LTC2378IMS-20#TRPBF | Linear Technology | Check for Price | LTC2378-20 - 20-Bit, 1Msps, Low Power SAR ADC with 0.5ppm INL; Package: MSOP; Pins: 16; Temperature Range: -40°C to 85°C | LTC2378IMS-20#PBF vs LTC2378IMS-20#TRPBF |
A good layout and routing practice is to keep the analog and digital grounds separate, use a solid ground plane, and keep the input and output traces short and away from each other. Additionally, use a low-ESR capacitor for the VCC pin and a 0.1uF capacitor for the REFIN pin.
To ensure accuracy, use a low-jitter clock source, keep the input signal bandwidth within the Nyquist frequency, and use a high-quality, low-noise reference voltage. Additionally, consider using a filter or a buffer amplifier to condition the input signal.
The recommended power-up sequence is to apply the analog supply voltage (VCC) first, followed by the digital supply voltage (DVCC), and then the clock signal. This ensures that the internal bias circuits are properly initialized.
To handle thermal management, ensure good airflow around the device, use a heat sink or thermal pad if necessary, and avoid blocking the thermal pads on the package. Additionally, consider using a thermally conductive material for the PCB.
To mitigate EMI and RFI, use a shielded enclosure, keep the device away from high-frequency sources, use a common-mode choke or ferrite bead on the input lines, and consider using a EMI filter or shielded cable for the clock input.