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ADS8698IDBTR 18-bit 500 kSPS 8-channel single-ended SAR ADC with SPI interface and ±10.24 V bipolar input range. Supplied in a 38-TSSOP surface-mount package.
Mfr Part #:

ADS8698IDBTR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
18-bit 500 kSPS 8-channel single-ended SAR ADC with SPI interface and ±10.24 V bipolar input range. Supplied in a 38-TSSOP surface-mount package.
✓ Total Stock: 5,479 pcs
$ Price Range: $13.14

ADS8698IDBTR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,461 pcs
On Request
2461 pcs On Request 1 On Request On Request 20+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
1,018 pcs
On Request
1018 pcs On Request 1 On Request On Request 20+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ADS8698IDBTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Features
Input Type
Mounting Type
Operating Temperature Range
Power Consumption
Resolution
Supplier Device Package
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ADS8698IDBTR Description

Short technical summary and product information.

18-bit successive approximation register (SAR) analog-to-digital converter with maximum sample rate of 500 kSPS and eight single-ended input channels in a multiplexed configuration. Supports bipolar input voltage range of ±10.24 V. Operates from 5 V analog supply (4.75 V to 5.25 V) and 1.65 V to 5.25 V digital I/O supply, with typical power consumption of 65 mW.

 

Integrates analog front end with multiplexer supporting auto and manual scan modes, channel-independent programmable input ranges, and constant resistive input impedance of 1 MΩ. Provides input overvoltage protection up to ±20 V and includes on-chip 4.096-V reference with low drift. Performance features include SNR of 93.5 dB, ±0.5 LSB DNL, ±1.5 LSB INL, and -105 dB THD.

 

Uses SPI-compatible interface with daisy-chain support, plus on-chip oscillator and programmable gain amplifier (PGA). Rated for industrial temperature range of -40°C to 125°C. Supplied in 38-pin TSSOP (DBT) package with dimensions 9.7 mm × 6.4 mm, surface-mount.

ADS8698IDBTR Quick Information

Product Type: Analog to Digital Converter (ADC)
Series: ADS8698
Canonical Name: Texas Instruments ADS8698 18-Bit 500kSPS 8-Channel SAR ADC
Subcategory: Precision ADCs

ADS8698IDBTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADS8698IDBTR Estimated Pricing

Qty Low High
1+ $13.14 $13.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADS8698IDBTR Features

  • 18-bit resolution with 500 kSPS sample rate.
  • Eight multiplexed single-ended input channels.
  • SPI interface with daisy-chain support.
  • Input overvoltage protection up to ±20 V.
  • Industrial temperature range -40°C to 125°C.

ADS8698IDBTR Applications

  • Suitable for precision industrial data acquisition.
  • Used in multichannel analog input modules.
  • Applicable to motor control and power monitoring.
  • Ideal for high-resolution multichannel data logging.

ADS8698IDBTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage requirement for the ADS8698IDBTR?

The analog supply voltage ranges from 4.75 V to 5.25 V, and the digital I/O supply ranges from 1.65 V to 5.25 V.

What package is the ADS8698IDBTR available in?

It is available in a 38-pin TSSOP package (listed as 38-TSSOP / 38-TFSOP) with body dimensions of 9.7 mm × 6.4 mm.

What is the operating temperature range of the ADS8698IDBTR?

The operating temperature range is -40°C to 125°C.

Is the ADS8698IDBTR RoHS compliant?

RoHS3 compliance is listed in the existing database, but this status has not been independently verified.

What are the resolution, sample rate, and number of channels?

It has 18-bit resolution, a maximum sample rate of 500 kSPS, and 8 single-ended input channels.

What is the input voltage range and interface type?

The bipolar input voltage range is ±10.24 V, and the interface type is SPI.

What are the key performance specifications?

SNR is 93.5 dB, DNL is ±0.5 LSB, INL is ±1.5 LSB, and THD is -105 dB.

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