| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ADS7851IRTER | Texas Instruments | $7.0796 | ADC, Successive Approximation, 14-Bit, 1 Func, 2 Channel, Serial Access, PQCC16 | ADS7851IRTET vs ADS7851IRTER |
Part Details for ADS7851IRTET by Texas Instruments
Results Overview of ADS7851IRTET by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (5 options)
- CAD Models: (Available)
- 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
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
ADS7851IRTET Information
ADS7851IRTET by Texas Instruments 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 ADS7851IRTET
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-37985-2-ND
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DigiKey | IC ADC 14BIT 16-WQFN Min Qty: 250 Container: Tape & Reel |
0 Tape & Reel |
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$15.4293 | Buy Now |
|
DISTI #
595-ADS7851IRTET
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Mouser Electronics | Analog to Digital Converters - ADC SAR ADC Dual 1.5MSPS 14B A 595-ADS7851IR A 595-ADS7851IRTER RoHS: Compliant | 0 |
|
$15.4300 | Order Now |
|
|
Vyrian | ADC, Successive Approximation, 14-Bit, 1 Func, 2 Channel, Serial Access, PQCC16 | 8974 |
|
RFQ |
US Tariff Estimator: ADS7851IRTET by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
ADS7851IRTET CAD Models
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ADS7851IRTET Part Data Attributes
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ADS7851IRTET
Texas Instruments
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Datasheet
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ADS7851IRTET
Texas Instruments
ADC, Successive Approximation, 14-Bit, 1 Func, 2 Channel, Serial Access, PQCC16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | QFN | |
| Package Description | Hvqccn-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.30 | |
| Analog Input Voltage-Max | 5.25 V | |
| Analog Input Voltage-Min | 4.75 V | |
| Conversion Time-Max | 666.7 µS | |
| Converter Type | Adc, Successive Approximation | |
| JESD-30 Code | S-PQCC-N16 | |
| JESD-609 Code | e4 | |
| Length | 3 Mm | |
| Linearity Error-Max (EL) | 0.0122% | |
| Moisture Sensitivity Level | 2 | |
| Number of Analog In Channels | 2 | |
| Number of Bits | 14 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Bit Code | 2S COMPLEMENT BINARY | |
| Output Format | Serial | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HVQCCN | |
| Package Shape | Square | |
| Package Style | Chip Carrier, Heat Sink/Slug, Very Thin Profile | |
| Peak Reflow Temperature (Cel) | 260 | |
| Sample Rate | 1.5 Mhz | |
| Sample and Hold / Track and Hold | Sample | |
| Seated Height-Max | 0.8 Mm | |
| Supply Current-Max | 12 Ma | |
| Supply Voltage-Min | 1.65 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | Yes | |
| Temperature Grade | Automotive | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | No Lead | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 Mm |
Alternate Parts for ADS7851IRTET
This table gives cross-reference parts and alternative options found for ADS7851IRTET. 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 ADS7851IRTET, 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.
ADS7851IRTET Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VDD first, followed by VREF, and then the clock signal. This ensures proper initialization of the device.
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The BUSY signal goes high during conversion and remains high until the conversion is complete. The host should wait for BUSY to go low before accessing the data.
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The maximum clock frequency is 2 MHz, but it's recommended to use a clock frequency of 1 MHz or less to ensure reliable operation.
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The ADS7851 has an internal calibration circuit that can be used to calibrate the device. The calibration process involves writing specific values to the calibration registers and then reading back the calibrated values.
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The ADS7851's performance is affected by temperature, with changes in offset, gain, and linearity. The device is specified to operate over a temperature range of -40°C to 125°C, and the user should consider temperature compensation or calibration to achieve optimal performance.