ADS1247IPW Part Information

Details for ADS1247IPW by Texas Instruments

Semiconductors - ICs>Data & Signal Conversion>Analog-to-Digital Converters - ADC

Part Features

  • 4 or 8 General-Purpose I/Os (ADS1247, ADS1248)
  • Analog Multiplexer With 8 (ADS1248) and 4 (ADS1247) Independently Selectable Inputs
  • Analog Supply: Unipolar (2.7 V to 5.25 V) and Bipolar (u00b12.5 V) Operation
  • Digital Supply: 2.7 V to 5.25 V
  • Dual-Matched Programmable Excitation Current Sources
  • Internal Temperature Sensor
  • Low-Drift Internal 2.048-V Reference: 10 ppm/u00b0C (Maximum)
  • Low-Noise PGA: 48 nVRMS at PGA = 128
  • Power Supply and VREF Monitoring (ADS1247, ADS1248)
  • Programmable Data Rates Up to 2 kSPS
  • SPIu2122-Compatible Serial Interface
  • Self and System Calibration
  • Sensor Burn-Out Detection
  • Simultaneous 50-Hz and 60-Hz Rejection at 20 SPS
  • Single-Cycle Settling for All Data Rates

Part Specifications

Resolution (Bits) 24bit
Sampling Rate 2kSPS
Input Channel Type Differential Single Ended
Data Interface Serial SPI
Supply Voltage Type Single
Supply Voltage Min 2.7V
Supply Voltage Max 5.25V
ADC / DAC Case Style TSSOP
No. of Pins 20Pins
Operating Temperature Min -40°C
Operating Temperature Max 105°C
Product Range Quad 24-Bit Sigma-Delta ADCs
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Base Number 1247
IC Case Style TSSOP
No. of Channels 3Channels
Operating Temperature Range -40°C to +125°C
Supply Current 230µA
Supply Voltage Range 2.7V to 5.25V
Supply Voltage Range - Analogue -2.5V to 0V 2.7V to 5.25V
Supply Voltage Range - Digital 2.7V to 5.25V
Termination Type Surface Mount Device
RoHS Compliant

Alternative Part Descriptions

  • 24BIT ADC, LN, DELTA SIGMA, 20TSSOP; Resolution (Bits):24bit; Sampling Rate:2kSPS; Input Channel Type:Differential, Single Ended; Data Interface:Serial, SPI; Supply Voltage Type:Single; Supply Voltage Min:2.7V; Supply Voltage RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADS1247IPW?

Additional datasheets, footprints and schematics for ADS1247IPW are listed in our Part Details tab. You can also find the ADS1247IPW image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADS1247IPW in the Pricing & Inventory tab next to part details. You can view ADS1247IPW price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADS1247IPW fall under?

The ADS1247IPW is listed under Semiconductors - ICs > Data & Signal Conversion > Analog-to-Digital Converters - ADC.

Can I view similar or alternative parts?

You can view similar parts to ADS1247IPW when available in the Analog-to-Digital Converters - ADC range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADS1247IPW you can contact the distributor directly for product support, shipping queries etc.

Is the ADS1247IPW RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for ADS1247IPW have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for ADS1247IPW.

How do I check stock and lead times for all distributors?

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