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Converters / Analog to Digital Converters / ADS1246IPWR
Datasheets
ADS1246IPWR by: Texas Instruments

24-Bit, 2kSPS, 1-Ch Delta-Sigma ADC With PGA for Precision Sensor Measurement 16-TSSOP -40 to 105

Part Details for ADS1246IPWR by Texas Instruments

Results Overview of ADS1246IPWR by Texas Instruments

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

ADS1246IPWR Information

ADS1246IPWR 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 ADS1246IPWR

Part # Distributor Description Stock Price Buy
Bristol Electronics   6000
RFQ
Chip 1 Exchange INSTOCK 100
RFQ
LCSC 24Bit 2.7V5.25V 2kHz TSSOP-16 Analog to Digital Converters (ADC) ROHS 95
  • 1 $4.8669
  • 10 $4.2434
  • 30 $3.8728
  • 100 $3.4974
  • 500 $3.3253
  • 1,000 $3.2477
$3.2477 / $4.8669 Buy Now
LCSC TSSOP-16 Analog to Digital Converters (ADC) ROHS 9
  • 1 $4.4096
  • 10 $3.8731
  • 30 $3.7884
  • 100 $3.6613
$3.6613 / $4.4096 Buy Now
Win Source Electronics 1-Channel Single ADC Delta-Sigma 2ksps 24-bit Serial 16-Pin TSSOP T/R / IC ADC 24BIT SPI 2KSPS 16TSSOP 6988
  • 12 $4.3178
  • 25 $4.0393
  • 39 $3.9000
  • 56 $3.6214
  • 72 $3.4821
  • 90 $3.3429
$3.3429 / $4.3178 Buy Now

Part Details for ADS1246IPWR

ADS1246IPWR CAD Models

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ADS1246IPWR Part Data Attributes

Parametric Data
ADS1246IPWR Texas Instruments
Buy Now Datasheet
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ADS1246IPWR Texas Instruments 24-Bit, 2kSPS, 1-Ch Delta-Sigma ADC With PGA for Precision Sensor Measurement 16-TSSOP -40 to 105
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TSSOP
Package Description TSSOP-16
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog Input Voltage-Max 2.048 V
Analog Input Voltage-Min -2.048 V
Converter Type ADC, DELTA-SIGMA
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 5 mm
Linearity Error-Max (EL) 0.0015%
Moisture Sensitivity Level 1
Number of Analog In Channels 1
Number of Bits 24
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 105 °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 Equivalence Code TSSOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Sample Rate 0.002 MHz
Seated Height-Max 1.2 mm
Supply Voltage-Min 2.7 V
Supply Voltage-Nom 5 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm

Alternate Parts for ADS1246IPWR

This table gives cross-reference parts and alternative options found for ADS1246IPWR. 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 ADS1246IPWR, 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
ADS1246IPW Texas Instruments $7.5680 24-Bit, 2kSPS, 1-Ch Delta-Sigma ADC With PGA for Precision Sensor Measurement 16-TSSOP -40 to 105 ADS1246IPWR vs ADS1246IPW

ADS1246IPWR Related Parts

ADS1246IPWR Frequently Asked Questions (FAQ)

  • The ADS1246IPWR requires careful layout and placement to minimize noise and ensure optimal performance. TI recommends placing the device close to the analog signal sources, using a solid ground plane, and keeping analog and digital traces separate. Additionally, decoupling capacitors should be placed close to the device's power pins.

  • To optimize the ADS1246IPWR's performance, consider the following: choose the correct gain setting, adjust the sampling rate, and select the appropriate input range. Additionally, ensure proper filtering and shielding to minimize noise, and consider using the device's built-in calibration features.

  • The ADS1246IPWR's digital output data should be handled carefully to avoid data corruption. Use a first-in-first-out (FIFO) buffer or a dedicated DMA channel to handle the data stream. Ensure the receiving system can handle the data rate and format, and consider using error detection and correction mechanisms.

  • To ensure accuracy and linearity, calibrate the ADS1246IPWR regularly, especially over temperature changes. Use the device's built-in calibration features, and consider implementing external calibration methods. Additionally, ensure the device is operated within its specified temperature range and power supply voltage.

  • The ADS1246IPWR requires a stable power supply to ensure accurate operation. Use a low-noise, regulated power supply, and consider adding decoupling capacitors to filter out noise. Ensure the power supply voltage is within the specified range, and avoid voltage drops or brownouts.

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