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Ultra-Tiny, 16-Bit ΔΣ ADC with I<sup>2</sup>C Interface
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.
LTC2451IDDB#TRMPBF 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 #
51AK6507
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Newark | Adc, 16Bit, 60Sps, Dfn-8, Resolution (Bits):16Bit, Sampling Rate:60Sps, Input Channel Type:Single Ended, Data Interface:I2C, Supply Voltage Type:Single, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Adc/Dac Case Style:Dfn Rohs Compliant: Yes |Analog Devices LTC2451IDDB#TRMPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 117 |
|
$2.1000 / $5.3600 | Buy Now |
DISTI #
LTC2451IDDB#TRMPBFCT-ND
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DigiKey | IC ADC 16BIT SIGMA-DELTA 8DFN Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
1005 In Stock |
|
$2.1000 / $5.6400 | Buy Now |
DISTI #
584-C2451IDDBTRMPBF
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Mouser Electronics | Analog to Digital Converters - ADC Ultra-Tiny, 16-B ?S ADC w/ I2C Int RoHS: Compliant | 5222 |
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$2.1000 / $4.1900 | Buy Now |
DISTI #
V72:2272_06450478
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Arrow Electronics | 1-Channel Single ADC Delta-Sigma 60sps 16-bit Serial 8-Pin DFN EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2421 Container: Cut Strips | Americas - 470 |
|
$2.1540 / $3.3320 | Buy Now |
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Analog Devices Inc | Ultra-Tiny, 16-B ?S ADC w/ I2C Package Multiple: 500 | 201 |
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$2.1000 / $5.6400 | Buy Now |
DISTI #
84352784
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Verical | 1-Channel Single ADC Delta-Sigma 60sps 16-bit Serial 8-Pin DFN EP T/R RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2421 | Americas - 470 |
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$2.1540 / $3.3320 | Buy Now |
DISTI #
LTC2451IDDBTRMP
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Richardson RFPD | CONVERTER - ADC RoHS: Compliant Min Qty: 500 | 0 |
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$2.1700 / $2.3200 | Buy Now |
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LTC2451IDDB#TRMPBF
Analog Devices Inc
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Datasheet
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LTC2451IDDB#TRMPBF
Analog Devices Inc
Ultra-Tiny, 16-Bit ΔΣ ADC with I<sup>2</sup>C Interface
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | 3 X 2 MM, LEAD FREE, PLASTIC, MO-229WECD-1, DFN-8 | |
Pin Count | 8 | |
Manufacturer Package Code | 05-08-1702 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog Input Voltage-Max | 5.5 V | |
Analog Input Voltage-Min | ||
Conversion Time-Max | 0.023 µs | |
Converter Type | ADC, DELTA-SIGMA | |
JESD-30 Code | R-PDSO-N8 | |
JESD-609 Code | e3 | |
Length | 3 mm | |
Linearity Error-Max (EL) | 0.0153% | |
Moisture Sensitivity Level | 1 | |
Number of Analog In Channels | 1 | |
Number of Bits | 16 | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Bit Code | BINARY | |
Output Format | SERIAL | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HVSON | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Sample Rate | 0.00006 MHz | |
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 | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 2 mm |
This table gives cross-reference parts and alternative options found for LTC2451IDDB#TRMPBF. 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 LTC2451IDDB#TRMPBF, 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 |
---|---|---|---|---|
LTC2451CDDB#TRPBF | Analog Devices Inc | $1.6900 | Ultra-Tiny, 16-Bit ΔΣ ADC with I2C Interface | LTC2451IDDB#TRMPBF vs LTC2451CDDB#TRPBF |
LTC2451CDDB#TRMPBF | Analog Devices Inc | $2.0085 | Ultra-Tiny, 16-Bit ΔΣ ADC with I2C Interface | LTC2451IDDB#TRMPBF vs LTC2451CDDB#TRMPBF |
LTC2451CDDB#PBF | Linear Technology | Check for Price | LTC2451 - Ultra-Tiny, 16-Bit ΔΣ ADC with I2C Interface; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C | LTC2451IDDB#TRMPBF vs LTC2451CDDB#PBF |
LTC2451CDDB#TRMPBF | Linear Technology | Check for Price | LTC2451 - Ultra-Tiny, 16-Bit ΔΣ ADC with I2C Interface; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C | LTC2451IDDB#TRMPBF vs LTC2451CDDB#TRMPBF |
LTC2451IDDB#TRPBF | Linear Technology | Check for Price | LTC2451 - Ultra-Tiny, 16-Bit ΔΣ ADC with I2C Interface; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C | LTC2451IDDB#TRMPBF vs LTC2451IDDB#TRPBF |
LTC2451CDDB#TRPBF | Linear Technology | Check for Price | LTC2451 - Ultra-Tiny, 16-Bit ΔΣ ADC with I2C Interface; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C | LTC2451IDDB#TRMPBF vs LTC2451CDDB#TRPBF |
The recommended layout and placement for the LTC2451IDDB involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources to minimize noise. A 4-layer PCB with a dedicated analog ground plane is recommended.
To optimize the performance of the LTC2451IDDB in noisy environments, use a low-pass filter at the input, add a shield around the device, and use a low-noise power supply. Additionally, consider using a common-mode filter or a differential amplifier to reject common-mode noise.
The maximum sampling rate of the LTC2451IDDB is 1.5Msps (Mega Samples Per Second). However, the actual sampling rate may be limited by the system's clock frequency, the input signal's bandwidth, and the device's settling time.
Calibration of the LTC2451IDDB involves adjusting the internal offset and gain to minimize errors. This can be done using the device's built-in calibration registers or through external calibration using a precision voltage source and a digital multimeter.
The power consumption of the LTC2451IDDB is typically around 35mW. To reduce power consumption, consider using a lower supply voltage, reducing the sampling rate, or using the device's power-down mode when not in use.