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ADS7958SDBTR The ADS7958SDBTR is an 8-bit, 1 MSPS, 4-channel single-ended successive approximation register (SAR) analog-to-digital converter from Texas Instruments. It features a SPI serial interface and operates from a single 2.7V to 5.25V analog supply.
Mfr Part #:

ADS7958SDBTR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The ADS7958SDBTR is an 8-bit, 1 MSPS, 4-channel single-ended successive approximation register (SAR) analog-to-digital converter from Texas Instruments. It features a SPI serial interface and operates from a single 2.7V to 5.25V analog supply.
✓ Total Stock: 16,233 pcs
$ Price Range: $1.45

ADS7958SDBTR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Unit Electronics Co.,Limited ✓
Non-Authorised Inventory information
7,255 pcs
On Request
7255 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
6,915 pcs
On Request
6915 pcs On Request 1 On Request On Request 1610+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,063 pcs
On Request
2063 pcs On Request 1 On Request On Request 15+14+ 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.

ADS7958SDBTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Number of Pins
Operating Temperature
Ratio
Reference Type
SVHC Present
Sampling Rate (Per Second)
Supplier Device Package
Tape & Reel
Voltage
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ADS7958SDBTR Description

Short technical summary and product information.

The ADS7958SDBTR is a precision 8-bit analog-to-digital converter (ADC) from Texas Instruments, part of the ADS79xx family. It offers a maximum sampling rate of 1 MSPS and features four single-ended input channels configured in a multiplexed architecture with a successive approximation register (SAR) converter. The device uses an external voltage reference and communicates via a SPI serial interface.

 

Key electrical specifications include an analog supply voltage range of 2.7V to 5.25V and a separate digital I/O supply range of 1.7V to 5.25V. The ADC achieves a typical signal-to-noise ratio (SNR) of 49 dB and has a typical power consumption of 11.5 mW. The input voltage range is 0V to 5.25V, and the device offers a 3 dB input bandwidth of 47 MHz.

 

The ADS7958SDBTR is housed in a 30-pin TSSOP package and is designed for surface mount assembly. It supports an extended industrial temperature range from -40°C to +125°C. The device includes features such as auto and manual channel selection modes, programmable alarm levels, and four configurable GPIOs.

ADS7958SDBTR Quick Information

Product Type: Analog-to-Digital Converter (ADC)
Canonical Name: ADS7958SDBTR 8-Bit, 1 MSPS, 4-Channel, Single-Ended, SAR Analog-to-Digital Converter
Subcategory: SAR ADC

ADS7958SDBTR Compliance

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

ADS7958SDBTR Estimated Pricing

Qty Low High
1+ $1.45 $1.45

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

ADS7958SDBTR Features

  • 8-bit resolution with 1 MSPS sampling rate.
  • Four single-ended input channels with multiplexer.
  • SPI serial interface with zero-latency operation.
  • Wide analog supply range of 2.7V to 5.25V.
  • Extended temperature range from -40°C to 125°C.

ADS7958SDBTR Applications

  • Ideal for industrial sensor data acquisition.
  • Suitable for battery-powered instrumentation systems.
  • Used in motor control feedback loops.
  • Applicable in portable medical monitoring devices.

ADS7958SDBTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the ADS7958SDBTR?

The ADS7958SDBTR has an 8-bit resolution.

What is the maximum sampling rate of the ADS7958SDBTR?

The maximum sampling rate is 1 MSPS (1,000,000 samples per second).

How many input channels does the ADS7958SDBTR have?

It has 4 single-ended input channels.

What is the operating temperature range of the ADS7958SDBTR?

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

What package is the ADS7958SDBTR available in?

It is available in a 30-pin TSSOP package.

What is the typical power consumption of the ADS7958SDBTR?

The typical power consumption is 11.5 mW.

What is the analog supply voltage range for the ADS7958SDBTR?

The analog supply voltage range is 2.7V to 5.25V.

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